Games
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Yanayt, Eugene"]
[Black "Akobian, Varuzhan"]
[Result "0-1"]
[ECO "E01"]
[Annotator "Jack"]
[PlyCount "44"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 {The Catalan Opening.} Bb4+ 5. Bd2 Bd6 {
Rare.} ({Black usually chooses} 5... Be7) 6. Bg2 c6 7. O-O O-O 8. Qc2 Nbd7 {
The Bishop at d2 is awkwardly placed because it prevents the natural Nb1-d2.}
9. Bf4 ({After} 9. Nc3 dxc4 {, White cannot reply Nf3-d2, but} 10. Rad1 {
may be all right.}) ({Another thought is} 9. Rd1 {, hoping Black will make a
committing move.}) 9... Bxf4 10. gxf4 b6 11. cxd5 ({White should settle for
equality with} 11. Ne5 Bb7 12. Nc3) 11... Nxd5 $5 ({Black has no worries after
} 11... cxd5 12. Rc1 Bb7 13. Nbd2 Rc8 $11 {, but Akobian's choice is more
ambitious.}) 12. Ng5 $6 ({Correct is} 12. e3 Bb7 13. Nc3 {when Black would
probably prepare ...c6-c5 by} Nxc3 14. bxc3 Qc7 $11) ({White avoids} 12. Qxc6
$2 Ba6 {because he cannot defend both e2 and f4.}) 12... N7f6 13. Qxc6 $2 Ba6
14. Re1 {White has played logically to snatch a pawn, but Akobian reveals a
beautiful refutation.} Rc8 ({Not} 14... Nxf4 $4 15. Qxa8 $16) 15. Qa4 Bxe2 $3
16. Rxe2 {Obviously the critical variation.} ({Houdini suggests} 16. Nc3 Bc4
17. Nh3 {as the best defense, but White's position is in ruins after} Nxc3 18.
bxc3 Bd5 $19) 16... Rc1+ 17. Bf1 Nxf4 18. Rc2 ({If} 18. Qb5 {, Black regains
material neatly by} Qd5 19. Qxd5 Nxe2+ 20. Kg2 Nf4+ 21. Kf3 N6xd5 $19) 18...
Qd5 $1 19. Rxc1 Qxg5+ 20. Kh1 Nh3 $1 21. Bxh3 Qxc1+ 22. Kg2 Qxb2 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Matamoros, Carlos"]
[Black "Lu, Albert"]
[Result "1-0"]
[ECO "E05"]
[PlyCount "41"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 b5 8. a4
b4 9. Nfd2 Nd5 10. Nxc4 c5 11. dxc5 Qc7 12. e4 Nf6 13. Bf4 Qxc5 14. Nbd2 Ba6
15. Rfc1 Nbd7 16. Qd1 Qh5 17. Bf3 Qg6 18. Na5 Bd3 19. Nc6 Rfe8 20. e5 Nd5 21.
Bh5 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Clarke, Brandon"]
[Black "Kiewra, Keaton"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "77"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 Nc6 5. Nbd2 d5 6. g3 Be7 7. Bg2 O-O 8. O-O
b6 9. e5 Nd7 10. Re1 Ba6 11. Nf1 b5 12. a3 Qb6 13. h4 b4 14. N1h2 bxc3 15. bxc3
Rab8 16. Ng4 Qb3 17. Qd2 Na5 18. Ng5 Qa4 19. Be4 Nb3 20. Bxh7+ Kh8 21. Qd1 Bxg5
22. hxg5 Kxh7 23. Kg2 Rh8 24. Nf6+ Kg6 25. f4 d4 26. g4 gxf6 27. f5+ Kg7 28.
exf6+ Kf8 29. fxe6 Qc6+ 30. Kg3 fxe6 31. Bf4 e5 32. Rxe5 Nxe5 33. Bxe5 Qe6 34.
Qe1 Nxa1 35. g6 Rg8 36. g7+ Kf7 37. Kf4 Rbe8 38. cxd4 cxd4 39. g5 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Sevillano, Enrico"]
[Black "Taghizadeh, Rayan"]
[Result "1/2-1/2"]
[ECO "C86"]
[PlyCount "118"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. a4 b4 8. O-O
O-O 9. d3 d6 10. Nbd2 Na5 11. Ba2 c5 12. Nc4 Nxc4 13. Bxc4 Be6 14. Nd2 Nd7 15.
Bxe6 fxe6 16. Nc4 Nb6 17. Be3 Nxc4 18. dxc4 Qd7 19. b3 Qc6 20. Bd2 Rab8 21.
Rad1 Rf7 22. Bc1 Rbf8 23. Rd3 Bh4 24. g3 Be7 25. h4 Re8 26. Qg4 Bf8 27. h5 Kh8
28. Rfd1 h6 29. Bb2 Kg8 30. Re1 a5 31. Re2 Qa8 32. Red2 Qc6 33. Re2 Qa8 34.
Ree3 Be7 35. Rf3 Rxf3 36. Qxf3 Qc6 37. Bc1 Rf8 38. Qg4 Rf6 39. Bd2 Kh7 40. Rf3
Qe8 41. c3 Qf7 42. Rxf6 Qxf6 43. cxb4 cxb4 44. Be3 Bd8 45. Kf1 g5 46. c5 dxc5
47. Bxc5 Qf7 48. Qd1 Bc7 49. Be3 Kg7 50. g4 Qe8 51. Ke2 Qc6 52. Qc1 Qa6+ 53.
Qc4 Qxc4+ 54. bxc4 Kf7 55. Kd3 Ke7 56. Bc5+ Ke8 57. f3 Kf7 58. Kc2 Ke8 59. Kb3
Kf7 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Mousseri, Daniel"]
[Black "Bryant, John Daniel"]
[Result "0-1"]
[ECO "C52"]
[PlyCount "68"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 b5 7. Bxb5 Nxd4 8.
Nxd4 exd4 9. Qxd4 Qf6 10. O-O Bb6 11. Qd3 Qg6 12. Ba3 Nf6 13. Nd2 Bb7 14. Rae1
O-O-O 15. Be7 Rdg8 16. Bxf6 gxf6 17. Bxd7+ Kb8 18. Bh3 f5 19. Kh1 Rd8 20. Qc2
fxe4 21. Nxe4 Ba6 22. c4 Rd4 23. Qb2 Bxc4 24. Nc5 Rhd8 25. Nb3 Rh4 26. Rd1 Rg8
27. Qc3 Bxf1 28. Rxf1 Rd8 29. Nc5 Bxc5 30. Qxc5 Qd3 31. Re1 Rxh3 32. gxh3 Qf3+
33. Kg1 Rg8+ 34. Kf1 Qh1+ 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Hong, Andrew"]
[Black "Peters, Jack"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "86"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8.
Qe2 Bb4 9. f3 d5 10. O-O-O dxe4 11. Nb5 Qb8 12. fxe4 a6 13. N5d4 Bd7 14. Qf3
Ne5 15. Qg3 Neg4 16. Qxb8+ Rxb8 17. Bd2 Bxd2+ 18. Rxd2 Nxe4 19. Re2 Ngf6 20. g3
Ke7 21. Bg2 Nd6 22. Na5 Rhc8 23. Rd1 Rc5 24. Ndb3 Rc7 25. Nd4 Rbc8 26. Bf3 b6
27. Nab3 a5 28. Kb1 Bb5 29. Red2 Bc4 30. Re1 Bd5 31. Bxd5 Nxd5 32. Nxe6 fxe6
33. Rxd5 Rxc2 34. Rde5 Rxh2 35. Rxe6+ Kd7 36. Re7+ Kd8 37. Rxg7 Rcc2 38. Nd4
Rxb2+ 39. Kc1 Rxa2 40. Nc6+ Kc8 41. Na7+ Kb8 42. Nc6+ Kc8 43. Na7+ Kb8 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Viswanadha, Kesav"]
[Black "Byambaa, Uyanga"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "119"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nf6 7. d4 cxd4 8.
Nxd4 g6 9. f3 Bg7 10. Be3 O-O 11. Nde2 Rac8 12. O-O Ne8 13. Qd2 Nc7 14. Rac1
Ne6 15. b3 Rfd8 16. Rfd1 b6 17. Nd5 Ne5 18. Kh1 Nc5 19. Bg5 f6 20. Be3 h5 21.
Ndf4 a5 22. Nc3 h4 23. Bxc5 bxc5 24. Qd5+ Kh7 25. Ne6 Rh8 26. h3 Bh6 27. f4 Nc6
28. Nxc5 Qe8 29. Ne6 Rg8 30. Rf1 Qd7 31. a3 g5 32. Qf5+ Kh8 33. Nd5 Nd8 34.
Nxd8 Qxd8 35. Qe6 Rg7 36. Rcd1 gxf4 37. Nxf4 Qg8 38. Rd5 Qxe6 39. Nxe6 Rg3 40.
Rh5 Kh7 41. Nd4 Kg6 42. Rxa5 Rd3 43. Nf5 Bf8 44. Nxh4+ Kf7 45. Rb5 Re3 46. Nf3
Bh6 47. e5 Bf4 48. exf6 exf6 49. Nh2 Be5 50. Ng4 Re2 51. Nh6+ Ke6 52. Rb7 f5
53. Nxf5 Rf8 54. Nd4+ Bxd4 55. Rxf8 Re1+ 56. Kh2 Be5+ 57. g3 Re2+ 58. Kg1 Ra2
59. Rff7 d5 60. Rbe7+ 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Eswaran, Ashritha"]
[Black "Taylor, Timothy"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "120"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. d3 Bd6 6. Nc3 c6 7. O-O O-O 8. e4
dxe4 9. dxe4 Bb4 10. exf5 Bxc3 11. bxc3 Qxd1 12. Rxd1 exf5 13. Ba3 Re8 14. Nd4
Ne4 15. Re1 Bd7 16. g4 Na6 17. Nxf5 Bxf5 18. gxf5 Nxc3 19. Bf3 Kf7 20. f6 Rxe1+
21. Rxe1 Nxa2 22. fxg7 N6b4 23. Bb2 Nd3 24. Rb1 a5 25. Ba1 Nab4 26. Be4 Kg8 27.
Rb3 Re8 28. f3 Nc5 29. Ra3 Nxe4 30. fxe4 Nc2 31. Rxa5 Nxa1 32. Rxa1 Rxe4 33.
Ra7 Re7 34. Kg2 Kxg7 35. Kf3 Kf6 36. Ra5 Ke6 37. Ke4 Kd6+ 38. Kd4 Re6 39. Rh5
h6 40. c5+ Kc7 41. h3 Kb8 42. Kc4 Ka7 43. Kb4 Ka6 44. Rh4 Rf6 45. Rg4 h5 46.
Rh4 Rf5 47. Re4 Rg5 48. Re8 Ka7 49. Re4 Rf5 50. Rh4 b6 51. cxb6+ Kxb6 52. Re4
Kc7 53. Kc4 Kd6 54. Rd4+ Ke6 55. Re4+ Kf6 56. h4 Ra5 57. Kb4 Rb5+ 58. Kc3 Kf5
59. Rc4 c5 60. Kd3 Ke5 1/2-1/2
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "1"]
[White "Nasri, Amin"]
[Black "Aldama, Dionisio"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "78"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Bg5 h6 7. Be3 c5 8. dxc5
Qa5 9. Bd2 Qxc5 10. Nf3 Qc7 11. O-O b6 12. Be3 Bb7 13. Nd2 Nbd7 14. Rc1 Rac8
15. b4 Qb8 16. f3 e6 17. Qb3 Rfe8 18. f4 a6 19. Bf3 Bc6 20. Bf2 e5 21. g3 b5
22. cxb5 axb5 23. Nd5 Bxd5 24. exd5 e4 25. Be2 Qb7 26. Bd4 Rxc1 27. Rxc1 Nxd5
28. Bxg7 Kxg7 29. Qb2+ N7f6 30. Qd4 e3 31. Nb3 Re4 32. Qd3 Rxb4 33. Bf3 Nxf4
34. Qxe3 N4d5 35. Qd2 Qb6+ 36. Kh1 Qe3 37. Qxe3 Nxe3 38. Re1 Nf5 39. Rd1 h5 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "1"]
[White "Matikozyan, Andranik"]
[Black "Movsisyan, Movses"]
[Result "1/2-1/2"]
[ECO "C17"]
[PlyCount "37"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nc6 6. Nb5 Bxd2+ 7. Qxd2 Nxd4 8.
Nd6+ Kf8 9. Nf3 Nxf3+ 10. gxf3 f5 11. O-O-O Nh6 12. h4 Nf7 13. Nxf7 Kxf7 14.
Be2 Rf8 15. Rdg1 Kg8 16. Rg5 Bd7 17. Rhg1 Rf7 18. Qf4 Kh8 19. Qg3 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Akobian, Varuzhan"]
[Black "Viswanadha, Kesav"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "85"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 Be7 8. Bb5+
c6 9. Bd3 O-O 10. Qc2 h6 11. e4 Nxc3 12. bxc3 c5 13. O-O Qc8 14. Qe2 Ba6 15.
Rd1 Bxd3 16. Rxd3 Nd7 17. Ne1 cxd4 18. cxd4 Qd8 19. e5 Bg5 20. Rg3 Bxc1 21.
Rxc1 Rc8 22. Rd1 Qe7 23. Nd3 Kh8 24. Nf4 Rg8 25. Nh5 Nf8 26. d5 Ng6 27. d6 Qh4
28. d7 Rcd8 29. f4 Qe7 30. Rgd3 Qc5+ 31. Kh1 Ne7 32. Qd2 Qc6 33. Ng3 Nd5 34.
Rxd5 exd5 35. Qxd5 Qa4 36. f5 Qxa3 37. Qxf7 Rgf8 38. Qd5 a5 39. e6 a4 40. Ne4
Kh7 41. h3 Qb4 42. Nd6 Rg8 43. e7 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Bryant, John Daniel"]
[Black "Matamoros, Carlos"]
[Result "1/2-1/2"]
[ECO "C08"]
[PlyCount "61"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7
8. O-O Be7 9. dxc5 Nxc5 10. Nb3 Nce4 11. Nfd4 Qd7 12. Qf3 O-O 13. c3 Rfe8 14.
h3 Bd8 15. Rd1 Bb6 16. a4 a6 17. Be3 Re5 18. Nc1 Rae8 19. Nd3 Bxd4 20. cxd4
R5e7 21. Nc5 Qd8 22. a5 b6 23. axb6 Qxb6 24. Ra2 a5 25. Rda1 Ra7 26. Qd1 h6 27.
Qa4 Rea8 28. Qd1 Rc7 29. Qa4 Rca7 30. Qd1 Rc7 31. Qa4 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Kiewra, Keaton"]
[Black "Yang, Kevin"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "101"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Bg5 d5 3. e3 c6 4. Bd3 Nbd7 5. Nf3 g6 6. Nbd2 Bg7 7. c3 Qc7 8. Bf4
Qb6 9. Qc2 Nf8 10. h3 Bd7 11. O-O Ne6 12. Bh2 O-O 13. Ne5 Be8 14. b4 Nd7 15.
Nxd7 Bxd7 16. c4 Qd8 17. Nf3 dxc4 18. Bxc4 Nc7 19. Rab1 Ne8 20. a4 Nd6 21. Bd3
Qc8 22. Rfc1 a5 23. Qd2 Bf5 24. b5 Qd7 25. bxc6 bxc6 26. Bxf5 Nxf5 27. Rc5 Nd6
28. Qc2 Rfc8 29. Rc1 Ra6 30. d5 Qf5 31. Bxd6 Qxc2 32. R1xc2 exd6 33. Rxc6 Raxc6
34. Rxc6 Rd8 35. Nd2 Rb8 36. Kf1 Rb4 37. Rc4 Rb2 38. Rc8+ Bf8 39. Nc4 Rb4 40.
Nxd6 Rxa4 41. Nc4 Ra1+ 42. Ke2 Ra2+ 43. Kd3 Kg7 44. d6 Bxd6 45. Nxd6 Rxf2 46.
g4 h6 47. Rc7 a4 48. Ra7 Rf1 49. Ke2 Ra1 50. Rxf7+ Kg8 51. Ra7 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Peters, Jack"]
[Black "Pan, Christopher"]
[Result "1/2-1/2"]
[ECO "C78"]
[PlyCount "58"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8.
d4 Bxd4 9. Qxd4 d6 10. c3 O-O 11. f3 Re8 12. Bg5 c5 13. Qd2 c4 14. Bc2 h6 15.
Bh4 Ng6 16. Bg3 d5 17. exd5 Qxd5 18. Be4 Qc5+ 19. Bf2 Nxe4 20. Bxc5 Nxd2 21.
Nxd2 Bf5 22. Rfe1 Nf4 23. Rxe8+ Rxe8 24. Bd6 Nd3 25. b3 Re2 26. Nf1 Be6 27.
bxc4 bxc4 28. Bc7 Bd5 29. Bb6 Rb2 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Heredia Serrano, Carla"]
[Black "Sevillano, Enrico"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "64"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. b4 cxb4 7. a3 Nge7 8.
axb4 O-O 9. Bxc6 dxc6 10. Bb2 Qc7 11. d3 Be6 12. Nbd2 a6 13. Ra5 f6 14. Qa1
Rad8 15. d4 exd4 16. Bxd4 h6 17. Qc3 Nc8 18. Nb3 Qf7 19. Nc5 Bg4 20. Raa1 Nd6
21. Rad1 Nb5 22. Qe3 Bxf3 23. gxf3 Qc4 24. Qb3 Rxd4 25. Rxd4 Qxb3 26. Nxb3 Nxd4
27. Nxd4 Rd8 28. c3 Bf8 29. Rb1 Kf7 30. Kf1 Bd6 31. h4 Be5 32. Ne2 Rd3 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Taghizadeh, Rayan"]
[Black "Casella, Michael"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "136"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5
15. Bc4 Rb8 16. b3 Kh8 17. Nce3 Bxe3 18. Nxe3 Ne7 19. O-O f5 20. exf5 Nxf5 21.
Nxf5 Bxf5 22. Qd5 Bg6 23. Qxa5 Bc2 24. Qd5 Qf6 25. Ra6 e4 26. Qd2 Bxb3 27. Rxd6
Rfd8 28. Rxd8+ Rxd8 29. Qe2 Qxc3 30. Bxb3 Qxb3 31. Qxe4 Qd5 32. Qh4 Qd4 33. Qh3
Qd7 34. Qg3 Qd6 35. f4 Qd4+ 36. Kh1 Qd3 37. Qe1 Qd2 38. Qh4 Qd4 39. h3 Rf8 40.
Qg3 Qd6 41. Qg4 h6 42. h4 Qd3 43. Rf3 Qf5 44. Qxf5 Rxf5 45. g4 Ra5 46. Kg2 Kg8
47. Kg3 Ra1 48. Rb3 Rg1+ 49. Kf3 Rh1 50. Rb8+ Kh7 51. h5 Rg1 52. Rb5 Kg8 53. g5
hxg5 54. fxg5 Rf1+ 55. Kg4 Rf8 56. g6 Ra8 57. Kf5 Rf8+ 58. Ke6 Ra8 59. Rb7 Re8+
60. Kd7 Ra8 61. Ke7 Rc8 62. Rd7 Ra8 63. Rd8+ Rxd8 64. Kxd8 Kf8 65. Kd7 Kg8 66.
Ke7 Kh8 67. h6 Kg8 68. h7+ Kh8 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Byambaa, Uyanga"]
[Black "Clarke, Brandon"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "64"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Nb5 f6 8. exf6
Nxf6 9. Bf4 O-O 10. Nh3 cxd4 11. Nxd4 Qb6 12. Bd3 Bc5 13. Nb3 e5 14. Nxc5 Qxc5
15. Bxe5 Re8 16. f4 Nc6 17. Qe2 Bg4 18. Qf2 Nxe5 19. fxe5 Rxe5+ 20. Kf1 Qb4 21.
c3 Qd6 22. Ng5 Rf8 23. Kg1 h6 24. Nf3 Ne4 25. Bxe4 dxe4 26. Qd4 Rd5 27. Qxe4
Bxf3 28. Qc4 Qg3 29. Rh2 b5 30. Qb3 Re8 31. Rf1 Re1 32. a4 Kh8 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "2"]
[White "Aldama, Dionisio"]
[Black "Kretchetov, Alexander"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "73"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c6 2. d4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h3 Nh6 6. Bd3 f6 7. O-O Nf7 8. Re1
O-O 9. Bf4 e5 10. dxe5 fxe5 11. Bg3 d4 12. Nb1 Be6 13. Nbd2 c5 14. Bc4 Bxc4 15.
Nxc4 Nc6 16. a4 b6 17. c3 Qe7 18. Qb3 Qe6 19. Qa2 Kh8 20. cxd4 cxd4 21. b3 Rac8
22. Qe2 Nd6 23. Nxd6 Qxd6 24. Rac1 Nb4 25. Qb5 Rce8 26. Rc4 a5 27. Rxd4 Qe6 28.
Rc4 Rxf3 29. gxf3 Rf8 30. Kg2 Nd3 31. Rd1 Nb2 32. Rb1 Nxc4 33. bxc4 Qf6 34. Rb3
h5 35. Qxb6 Qf7 36. Qxa5 Qxc4 37. Qb5 1-0
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "2"]
[White "Creger, Leo"]
[Black "Matikozyan, Andranik"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "72"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. O-O O-O 6. c4 c6 7. b3 Qa5 8. Bb2
Qh5 9. Re1 Bg4 10. Nbd2 Nbd7 11. Qc2 e5 12. Ba3 exd4 13. Nxd4 Nc5 14. b4 Ncd7
15. Rad1 Rfe8 16. N2f3 Rad8 17. b5 c5 18. Nb3 Nb6 19. Nbd2 Rd7 20. Bb2 Rde7 21.
Nf1 Bf5 22. Qb3 Rxe2 23. Rxe2 Rxe2 24. Rxd6 Nbd7 25. Nh4 Rxb2 26. Qxb2 Ne4 27.
Qa3 Nxd6 28. Nxf5 Qxf5 29. Qxa7 Bd4 30. Ne3 Bxe3 31. fxe3 Qb1+ 32. Bf1 Nxc4 33.
Qxb7 Nxe3 34. Qf3 Qxf1+ 35. Qxf1 Nxf1 36. Kxf1 Nb6 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "2"]
[White "Movsisyan, Movses"]
[Black "Ortiz, Eduardo"]
[Result "1-0"]
[ECO "B88"]
[Annotator "Jack"]
[PlyCount "47"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 a6 8. O-O
{Both scoresheets read "8. Kh1." I suspect White castled and then played
Kg1-h1 before Black made a move.} Qd7 {I added this meaningless move to take
the place of Black's "skipped" turn.} 9. Kh1 Na5 10. f4 Qc7 11. Qe2 Nxb3 12.
axb3 Rb8 13. e5 dxe5 14. fxe5 Nd7 15. Qh5 g6 16. Qf3 Nb6 17. Ne4 Nd5 18. c4 f5
19. exf6 Qb6 20. f7+ Kd7 21. cxd5 Qxd4 22. dxe6+ Kxe6 23. Ng5+ Ke7 24. Re1+ 1-0
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "2"]
[White "Diaz, Conrado"]
[Black "Nasri, Amin"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "81"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Nf3 e6 3. c3 b6 4. Bf4 Bb7 5. Nbd2 Be7 6. e3 d6 7. h3 O-O 8. Bc4
c5 9. O-O cxd4 10. exd4 Nbd7 11. Re1 Re8 12. a4 a6 13. Bh2 Bf8 14. Qb3 h6 15.
Bf1 Qc7 16. Rac1 Rad8 17. Qa2 Qb8 18. b4 Qa8 19. c4 e5 20. dxe5 dxe5 21. Qb2 e4
22. Nd4 a5 23. Nb5 Bxb4 24. Nc7 Qc8 25. Nxe8 Rxe8 26. Bf4 Nc5 27. Qc2 Bc6 28.
Ra1 Qd7 29. Be3 Bxa4 30. Qa2 Bc6 31. Red1 Qc7 32. Nb3 Nxb3 33. Qxb3 Nd7 34. Qb2
Nc5 35. Qc2 a4 36. Be2 Nb3 37. Rab1 Bc5 38. Qc3 Qe7 39. Bxc5 bxc5 40. Rxb3 axb3
41. Qxb3 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Kiewra, Keaton"]
[Black "Akobian, Varuzhan"]
[Result "0-1"]
[ECO "A47"]
[Annotator "Jack"]
[PlyCount "48"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Nf3 e6 3. Bg5 {The Torre Attack. Black chooses an unusual reply.}
b6 4. Bxf6 ({White could occupy the center at once with} 4. e4 Bb7 5. Bd3 {
, when Black would have to spend a move on} h6 {to persuade White to trade
Bishop for Knight.}) 4... Qxf6 {In effect, White has lost a tempo.} 5. e4 Bb7
6. Nbd2 ({The effect of White's loss of time shows up in the variation} 6. Bd3
c5 7. c3 Nc6 $15 {, when Black applies pressure to White's center.}) 6... c5 7.
c3 cxd4 8. Nxd4 ({White rejects the unpleasant} 8. cxd4 Nc6 9. e5 Qg6 $15) 8...
Bc5 9. N4f3 g5 $5 {Sharpest. Black presses his initiative while White's
development lags.} ({Simply} 9... Nc6 10. Be2 O-O 11. O-O Rad8 $15 {, planning
...d7-d5, favors Black too.}) 10. h3 Nc6 ({White would parry} 10... h5 {by} 11.
e5 Qg7 12. Qe2 {, intending Nd2-e4 or Nd2-c4.}) 11. Nc4 $2 ({White had to try}
11. Qe2 {although} Ne5 $15 {squelches e4-e5.}) 11... d5 $1 $17 12. exd5 ({
Neither} 12. Ncd2 d4 $17) ({nor} 12. e5 Qf4 $17 {saves White.}) 12... O-O-O ({
Houdini considers} 12... exd5 {even stronger. If} 13. Qxd5 Qe7+ 14. Be2 Nb4 $1
$17 {, White must yield the exchange with} 15. Qe5 ({as} 15. Qd2 $2 {loses to}
Bxf3 16. gxf3 Rd8)) 13. d6 h5 $1 14. Qe2 ({Black crushes} 14. Qd2 $2 {by} b5 $1
({White can survive} 14... g4 $2 15. Qg5 $1) 15. Qxg5 Qxg5 16. Nxg5 bxc4 17.
Nxf7 Bxf2+ 18. Kd2 Bg3 19. Nxd8 Rxd8 20. Bxc4 Rxd6+ 21. Kc2 Ne5 $19 {, when
Black's extra piece will decide the game.}) 14... Bxd6 15. Nxd6+ Rxd6 16. Qe3
Rhd8 $1 $17 {It might appear that White has escaped, but Black's initiative
persists.} 17. Qxg5 $2 {Allowing a spectacular finish.} ({Sturdiest is} 17. Be2
g4 18. Qg5 {, yet} Qxg5 19. Nxg5 Ne5 {keeps White under pressure. He could end
up in a miserable endgame after} 20. hxg4 hxg4 21. f4 gxf3 22. Nxf3 Bxf3 23.
gxf3 Nd3+ 24. Bxd3 Rxd3 $17) 17... Nb4 $3 {Threatening mate by 18...Nc2+ 19.
Ke2 Ba6+.} 18. cxb4 ({White does not stop the threat by} 18. Rc1 {as Black
continues, nevertheless, with} Nc2+ $1 19. Rxc2 Rd1+ 20. Ke2 Bxf3+ 21. gxf3
Qxg5 $19) ({White postpones material loss only for a moment by} 18. Qc1 Nd3+
19. Bxd3 Rxd3 $19) 18... Rd1+ $1 19. Rxd1 Rxd1+ 20. Kxd1 Bxf3+ 21. gxf3 Qxg5 {
Winning. White must soon drop another pawn or two.} 22. Ba6+ ({Or} 22. Be2 Qe5
$19 {, and the Queenside pawns fall.}) 22... Kc7 23. Ke2 Qe5+ 24. Kf1 b5 $1 {
Now the Bishop is doomed. Black may pick it off by 25...Kb6 26. Bc8 Qc7.} 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Sevillano, Enrico"]
[Black "Hong, Andrew"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "81"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Na3 Bf5 6. Bc4 Qd7 7. O-O e6 8.
Bb5 Bd6 9. Nc4 Nge7 10. d4 Qc7 11. Be3 cxd4 12. Nxd6+ Qxd6 13. Nxd4 O-O-O 14.
Nxc6 Nxc6 15. Qa4 a6 16. Bxa6 bxa6 17. Qxa6+ Kb8 18. Qb6+ Kc8 19. Qa6+ Kb8 20.
Rad1 Qc7 21. Bb6 Qc8 22. Qb5 Qb7 23. a4 Bd3 24. Rxd3 Rxd3 25. Qxd3 Qxb6 26.
Qg3+ Qc7 27. Qxg7 Rd8 28. Qxh7 Rd2 29. b4 Ne5 30. b5 Qxc3 31. a5 Ra2 32. h3
Rxa5 33. f4 Qd4+ 34. Kh2 Qd3 35. Qg8+ Kb7 36. Rc1 Ra8 37. Qg7 Qd2 38. Rf1 Qe2
39. Rc1 Qd2 40. Rf1 Qe2 41. Rc1 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Yanayt, Eugene"]
[Black "Peters, Jack"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "81"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. dxc6 Bxc6 6. Nc3 Nf6 7. f3 e5 8.
dxe5 Qxd1+ 9. Kxd1 O-O-O+ 10. Kc2 Nd7 11. e6 fxe6 12. Bg5 Re8 13. e4 Bc5 14.
Be2 a6 15. Rhb1 h6 16. Bd2 Rhf8 17. b4 Bd4 18. a4 Nb8 19. b5 Bd7 20. Rb4 e5 21.
Bc4 Be6 22. Rab1 Bc5 23. Bxe6+ Rxe6 24. Rc4 Nd7 25. Nd5 Kb8 26. Rb3 Rc8 27. Ne3
Bf8 28. a5 axb5 29. Rxb5 c6 30. Rb1 Ka7 31. Bb4 Bd6 32. Rd1 Bxb4 33. Rxb4 Nc5
34. Nf5 Rc7 35. Rc4 Na6 36. Rd8 Nb8 37. Rc3 h5 38. Rcd3 g6 39. Nd6 Rg7 40. Kb3
Rd7 41. Nc8+ 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Viswanadha, Kesav"]
[Black "Taghizadeh, Rayan"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "102"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 O-O 6. e4 d6 7. Nge2 a6 8. Nf4
exd5 9. cxd5 b5 10. Be2 Nbd7 11. a4 Ba5 12. O-O c4 13. axb5 Qb6+ 14. Kh1 axb5
15. b4 Bxb4 16. Rxa8 Bxc3 17. Bd2 Bxd2 18. Qxd2 Ne5 19. Rb1 Bd7 20. Rxf8+ Kxf8
21. g3 Qf2 22. Qc3 g5 23. Rf1 Qc5 24. Ng2 g4 25. f4 Nxe4 26. Qe1 Ng6 27. Bxg4
f5 28. Bf3 Qxd5 29. Qa1 Bc6 30. Ne3 Qc5 31. Re1 Nxg3+ 32. Kg1 Ne4 33. Bxe4 Bxe4
34. Qf6+ Ke8 35. Kf1 Kd7 36. Qf7+ Ne7 37. Qxh7 c3 38. Qg7 c2 39. Qb2 Nd5 40.
Nxd5 Qxd5 41. Qg7+ Kc6 42. Qc3+ Qc4+ 43. Qxc4+ bxc4 44. h4 d5 45. h5 d4 46. h6
d3 47. h7 d2 48. h8=Q dxe1=Q+ 49. Kxe1 c1=Q+ 50. Ke2 Bd3+ 51. Kf3 Qh1+ 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Clarke, Brandon"]
[Black "Kaufman, Ray"]
[Result "0-1"]
[ECO "C86"]
[PlyCount "134"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. O-O O-O 8. c3
d5 9. d3 Re8 10. Nbd2 Bf8 11. Rd1 h6 12. Nf1 Be6 13. Ng3 g6 14. h3 Bg7 15. Be3
Qc8 16. Bc2 Qb7 17. Nh4 Rad8 18. Qf3 Nh7 19. Ne2 dxe4 20. dxe4 Ng5 21. Qg3 Bc4
22. Re1 b4 23. Bxg5 hxg5 24. Qxg5 bxc3 25. bxc3 Qb2 26. Ba4 Rd6 27. Qc1 Qxc1
28. Nxc1 Rb8 29. Nb3 Na7 30. Nf3 Nb5 31. Na5 Be6 32. c4 Nd4 33. Nxd4 exd4 34.
c5 Rdd8 35. Nc6 Bd7 36. Nxb8 Bxa4 37. Rab1 d3 38. Nxa6 d2 39. Nxc7 dxe1=Q+ 40.
Rxe1 Rd2 41. e5 Rxa2 42. Nd5 Rc2 43. c6 Bxc6 44. Nb4 Rc4 45. Nxc6 Rxc6 46. f4
Bh6 47. Rf1 Rc4 48. g3 g5 49. fxg5 Bxg5 50. Rf5 Bh6 51. Kf2 Kg7 52. Kf3 Rc3+
53. Kg4 Bd2 54. h4 Be1 55. Rf3 Rxf3 56. Kxf3 Kf8 57. h5 Ke7 58. g4 Bd2 59. Ke4
Ke6 60. Kd4 Bg5 61. Ke4 Bc1 62. Kd4 Bb2+ 63. Ke4 Bxe5 64. h6 Bc3 65. g5 Bb2 66.
h7 Ke7 67. Kf5 Bh8 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Eswaran, Ashritha"]
[Black "Lu, Albert"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "132"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Be7 8.
O-O O-O 9. Re1 Bf6 10. d3 Be6 11. Ba3 Re8 12. Nd2 Bd5 13. Ne4 Be7 14. Bxe7 Qxe7
15. Nf6+ Qxf6 16. Bxd5 Rad8 17. Qf3 Rd6 18. Rab1 Qxf3 19. Bxf3 b6 20. Rb5 Kf8
21. Rd5 Red8 22. Rxd6 Rxd6 23. Kf1 Ke7 24. Ke2 Rf6 25. Bxc6 Rxc6 26. Kd2 Kf6
27. Re4 Rc5 28. Ra4 a5 29. Rh4 h6 30. a4 Kg5 31. c4 f5 32. f4+ Kf6 33. fxe5+
Rxe5 34. Rd4 Ke7 35. Rf4 g5 36. Rf1 Kf6 37. d4 Re4 38. Kd3 h5 39. c3 h4 40. Rf2
Re7 41. Rf1 Re4 42. Rf2 Re7 43. Rf1 hxg3 44. hxg3 Rh7 45. Rf3 Rh2 46. c5 bxc5
47. dxc5 Ra2 48. Kc4 c6 49. Rd3 Rxa4+ 50. Kb3 Re4 51. Rd6+ Re6 52. Rd8 Ke5 53.
Ka4 f4 54. gxf4+ gxf4 55. Kxa5 f3 56. Rd1 f2 57. Rf1 Rf6 58. Kb6 Ke4 59. Rxf2
Rxf2 60. Kxc6 Rf6+ 61. Kb5 Kd5 62. c4+ Ke6 63. Kc6 Ke7+ 64. Kc7 Rf4 65. c6 Rxc4
66. Kb7 Kd6 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Matikozyan, Andranik"]
[Black "Aldama, Dionisio"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "76"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 Nf6 7. Bg2 Bb4 8. O-O
Nc6 9. Nxc6 dxc6 10. Be3 e5 11. Na4 Be6 12. a3 Be7 13. Bb6 Qc8 14. Bc5 Qc7 15.
Bb6 Qc8 16. Nc5 Bh3 17. Qe2 Bxg2 18. Kxg2 O-O 19. Rad1 Bd8 20. Bxd8 Rxd8 21.
Rxd8+ Qxd8 22. Nxb7 Qb6 23. Nd6 Qxb2 24. Qc4 Rf8 25. Qxc6 Qxa3 26. Rd1 h5 27.
Nf5 Qb4 28. c4 Qb2 29. Rd3 Qc2 30. Rf3 Qxe4 31. Qxe4 Nxe4 32. Re3 Nf6 33. Rxe5
Re8 34. Ra5 Re6 35. c5 Ne8 36. c6 Nc7 37. Rc5 g6 38. Ne3 Kf8 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Nasri, Amin"]
[Black "Movsisyan, Movses"]
[Result "1/2-1/2"]
[ECO "D83"]
[PlyCount "53"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. Rc1 O-O 6. e3 c5 7. dxc5 Be6 8. Qb3
Na6 9. cxd5 Nxd5 10. Qa3 Bxc3+ 11. Rxc3 Nxc3 12. Qxc3 f6 13. Bh6 Rf7 14. Bxa6
bxa6 15. Nf3 Bxa2 16. O-O Qd5 17. Rc1 e5 18. Nd2 Rc8 19. e4 Qe6 20. Be3 Rb7 21.
Qa3 Bb3 22. h3 Rc6 23. Qa5 Qc8 24. Nxb3 Rxb3 25. Rd1 Rb8 26. Rb1 Qc7 27. Qa4
1/2-1/2
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Ortiz, Eduardo"]
[Black "Creger, Leo"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "108"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. Bg5 exd5 6. cxd5 d6 7. e4 a6 8. a4 Be7
9. Bxf6 Bxf6 10. Qc2 bxa4 11. Rxa4 O-O 12. Bd3 g6 13. O-O Nd7 14. Nbd2 Nb6 15.
Ra2 a5 16. Bb5 Bd7 17. Bxd7 Qxd7 18. Rfa1 a4 19. Nc4 Rfb8 20. Nfd2 Nxc4 21.
Nxc4 Rb4 22. g3 Ra6 23. Kg2 h5 24. h4 Qg4 25. f3 Qd7 26. f4 Qb5 27. Rc1 Bg7 28.
e5 dxe5 29. fxe5 Bh6 30. Na3 Qb7 31. Rd1 Be3 32. Kh2 Bd4 33. d6 Bxe5 34. Nc4
Bd4 35. Raa1 Qd7 36. Rac1 Rxd6 37. Nxd6 Rxb2 38. Qxb2 Bxb2 39. Rxc5 Qe6 40.
Rc8+ Kh7 41. Re8 Qb3 42. Rf1 f5 43. Re7+ Kg8 44. Rfe1 Bg7 45. R1e6 a3 46. Rxg6
a2 47. Nxf5 a1=Q 48. Rgxg7+ Qxg7 49. Rxg7+ Kf8 50. Kg2 Qb2+ 51. Kf3 Qxg7 52.
Nxg7 Kxg7 53. Ke4 Kf6 54. Kf4 Kg6 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Akobian, Varuzhan"]
[Black "Bryant, John Daniel"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "83"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8.
Bd3 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. O-O O-O 12. Rab1 Nb6 13. b4 a6 14. a4 Be6
15. Rfc1 Rfc8 16. a5 Nd7 17. Na4 Ng7 18. Nc5 Nxc5 19. bxc5 Bf5 20. Rb6 Rc7 21.
Rcb1 Rd8 22. Bxf5 Nxf5 23. R1b3 Rdd7 24. Qb1 Ng7 25. Nf4 Ne6 26. Nd3 f6 27. h4
Qg7 28. Qd1 Qh6 29. Qg4 Kf7 30. g3 Re7 31. Kg2 Red7 32. Rb1 Re7 33. Rh1 Qh5 34.
Qxh5 gxh5 35. Rhb1 Kg7 36. R6b4 Nf8 37. f3 Ng6 38. e4 dxe4 39. fxe4 Rcd7 40.
Nf2 Kf8 41. Kf3 Ke8 42. Nd1 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Brown, Michael"]
[Black "Kiewra, Keaton"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "18"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 c6 7. Qc2 g6 8. e3
Bf5 9. Bd3 Bxd3 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Yanayt, Eugene"]
[Black "Sevillano, Enrico"]
[Result "0-1"]
[ECO "A73"]
[PlyCount "80"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. e4
O-O 9. Be2 Na6 10. O-O Nc7 11. a4 Re8 12. Re1 Rb8 13. h3 a6 14. a5 Bd7 15. f4
Bb5 16. Bf3 Bd3 17. Re3 c4 18. Rxd3 cxd3 19. Nc4 Nb5 20. Qxd3 Nd7 21. Na4 Rc8
22. Bd2 Nc5 23. Nxc5 Rxc5 24. Be3 Rc8 25. Bb6 Qf6 26. Bg4 Rxc4 27. Qxc4 Qxf4
28. Rb1 f5 29. Bf3 fxe4 30. Bg4 Be5 31. Rf1 Qh2+ 32. Kf2 Rf8+ 33. Ke1 Qg3+ 34.
Kd1 Rxf1+ 35. Qxf1 Qb3+ 36. Ke1 Bg3+ 37. Kd2 Qxb2+ 38. Ke3 Qb3+ 39. Kxe4 Nc3+
40. Kd3 Qb5+ 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Kaufman, Ray"]
[Black "Taghizadeh, Rayan"]
[Result "1-0"]
[ECO "E17"]
[PlyCount "87"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. d4 Be7 6. O-O O-O 7. Re1 Qc8 8. Bg5
h6 9. Bxf6 Bxf6 10. e4 d6 11. Nc3 Nd7 12. Rc1 a6 13. h4 Rd8 14. Bh3 c5 15. d5
exd5 16. exd5 Qc7 17. Kg2 Re8 18. Qd2 b5 19. Ne4 Be7 20. b3 Nf6 21. Qf4 Nxe4
22. Rxe4 Bf8 23. Rce1 Rxe4 24. Qxe4 Bc8 25. Bxc8 Qxc8 26. h5 bxc4 27. bxc4 Rb8
28. Nh4 Qd8 29. Nf5 Qg5 30. Qf3 Qd2 31. Re2 Qc1 32. Ne7+ Bxe7 33. Rxe7 Rf8 34.
Qe2 Qb1 35. Rd7 Qb6 36. Qe7 Qb4 37. Qe4 Qa4 38. Rxd6 Qxa2 39. Rc6 f5 40. Qe6+
Kh8 41. Rc8 Rxc8 42. Qxc8+ Kh7 43. Qxf5+ Kg8 44. Qe6+ 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Taylor, Timothy"]
[Black "Matamoros, Carlos"]
[Result "1/2-1/2"]
[ECO "B74"]
[PlyCount "43"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Nb3 d6 7. Nc3 a5 8. a4
Nf6 9. Be2 O-O 10. Be3 Be6 11. O-O Rc8 12. Bf3 Bc4 13. Rf2 e5 14. Nb5 exf4 15.
Bxf4 Ne8 16. Bxd6 Nxd6 17. Nxd6 Bxb3 18. Nxc8 Bxb2 19. Qxd8 Rxd8 20. Rb1 Bd4
21. Rxb3 Rxc8 22. c3 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Lu, Albert"]
[Black "Pan, Christopher"]
[Result "1-0"]
[ECO "D80"]
[PlyCount "115"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8.
Nf3 Nd7 9. Be2 Bg7 10. O-O Nb6 11. Qc1 O-O 12. Qa3 Re8 13. Rab1 h6 14. Bg3 c6
15. Rfc1 Bg4 16. h3 Bxf3 17. Bxf3 e5 18. Qb4 e4 19. Be2 Bf8 20. Qb2 Bd6 21.
Bxd6 Qxd6 22. Qb4 Qe6 23. a4 Rab8 24. a5 Nd5 25. Qxc4 Qd6 26. Qa2 Rec8 27. c4
Nc7 28. c5 Qe7 29. a6 Nxa6 30. Bxa6 bxa6 31. Qxa6 Qc7 32. Ra1 Rb7 33. Rcb1 Rcb8
34. Rxb7 Rxb7 35. Qa2 Qb8 36. Qc2 Qe8 37. Rb1 Rxb1+ 38. Qxb1 Qe7 39. Qb8+ Kg7
40. Qc8 Qe6 41. Qc7 a6 42. Qb6 Qd5 43. Qxa6 h5 44. Qb7 Kf6 45. Qc7 Kg7 46. Qe7
Kg8 47. Kh2 Kg7 48. Kg3 Qf5 49. Qe5+ Qxe5+ 50. dxe5 g5 51. f3 f5 52. h4 gxh4+
53. Kf4 Kg6 54. fxe4 fxe4 55. Kxe4 Kg5 56. e6 Kf6 57. e7 Kxe7 58. Ke5 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Peters, Jack"]
[Black "Heredia Serrano, Carla"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "49"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nxc3 7. Qf3 e6 8.
dxc3 Bd6 9. Qg4 O-O 10. Bg5 Be7 11. Rd1 Nd7 12. Bh6 Bf6 13. Nf3 Qb6 14. Rd2 e5
15. Be3 Qc7 16. Be2 Nc5 17. Qh5 Ne4 18. Rd1 g6 19. Qh6 Bg7 20. Qh4 f5 21. Ng5
Bf6 22. Bc4+ Kh8 23. Qh6 Qe7 24. Nxh7 Bg7 25. Nxf8+ 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Wang, Annie"]
[Black "Clarke, Brandon"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "58"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 O-O 6. e3 b6 7. Be2 Bb7 8. O-O
Na6 9. a3 Bd6 10. b4 c5 11. dxc5 bxc5 12. b5 Nc7 13. Qc2 Qe8 14. Rfd1 Qh5 15.
h3 g5 16. Bc1 g4 17. Ne1 Nce8 18. f4 Qh6 19. hxg4 fxg4 20. Bd3 g3 21. Ne4 Qh2+
22. Kf1 Be5 23. Rb1 Ng4 24. Ke2 Qg1 25. Kf3 h5 26. Ke2 Nd6 27. Bd2 Nxe4 28.
Bxe4 Qf2+ 29. Kd3 Qf1# 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Aldama, Dionisio"]
[Black "Movsisyan, Movses"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "70"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O Nge7 7. d3 O-O 8. Qe1
d5 9. Bb3 Nd4 10. Nxd4 cxd4 11. Nd1 dxe4 12. dxe4 b6 13. Nf2 a5 14. a4 Ba6 15.
Nd3 Rc8 16. Rf2 Bc4 17. Bxc4 Rxc4 18. b3 Rc8 19. Ba3 Re8 20. Rd1 Qc7 21. Qe2
Qb7 22. Ne5 Red8 23. Nc4 Rc6 24. g4 Qc7 25. e5 Bf8 26. Bd6 Qa7 27. Qe4 Rcc8 28.
Qxd4 Nc6 29. Qxb6 Bxd6 30. Qxa7 Nxa7 31. Rxd6 Rxd6 32. exd6 Nc6 33. Rd2 f6 34.
d7 Rd8 35. Rd6 Nb4 1-0
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Ortiz, Eduardo"]
[Black "Matikozyan, Andranik"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "88"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Na6 8. Re1
Qe8 9. Bf1 Bg4 10. d5 Nb4 11. Be2 a5 12. Rb1 Na6 13. h3 Bd7 14. b3 Nc5 15. Bf1
Nh5 16. a3 f5 17. Ng5 h6 18. Ne6 Nxe6 19. dxe6 Bxe6 20. Nd5 Qf7 21. exf5 Bxf5
22. Rb2 Be6 23. Rd2 Nf4 24. Nxf4 exf4 25. Qf3 Rae8 26. Rde2 Be5 27. Qxb7 a4 28.
bxa4 Bxc4 29. Rc2 Rb8 30. Qc6 Bxf1 31. Kxf1 Qf5 32. Qd5+ Qf7 33. Qc6 f3 34.
Bxh6 fxg2+ 35. Qxg2 Rfe8 36. Rce2 Rb3 37. Re3 Kh7 38. Bg5 Rf8 39. Rxb3 Qxb3 40.
Qg4 Rf5 41. h4 Qxa3 42. h5 Qd3+ 43. Kg2 Qd5+ 44. Kg1 Rxg5 0-1
[Event "51st American Open 3-day G/60"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "4"]
[White "Creger, Leo"]
[Black "Diaz, Conrado"]
[Result "0-1"]
[ECO "D13"]
[PlyCount "69"]
[EventDate "2015.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. g3 Bf5 7. Bg2 e6 8. O-O
h6 9. Qb3 Qb6 10. Qxb6 axb6 11. Nb5 Ra5 12. a4 Bc2 13. Nc3 Bb4 14. Bd2 O-O 15.
Ne1 Bh7 16. e3 Rfa8 17. b3 b5 18. Rd1 bxa4 19. Nxa4 Bxd2 20. Rxd2 Rb5 21. Nd3
Rxb3 22. Nac5 Rb5 23. Rc1 b6 24. Nxe6 fxe6 25. Rxc6 Bxd3 26. Rxd3 Rb1+ 27. Bf1
Raa1 28. Kg2 Rxf1 29. Rxb6 Ne4 30. Rb2 Ng5 31. f4 Rg1+ 32. Kf2 Ne4+ 33. Kf3 h5
34. Rg2 Rgf1+ 35. Ke2 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Aldama, Dionisio"]
[Black "Akobian, Varuzhan"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "107"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. Bb5 Nge7
8. Nxe4 O-O 9. c3 Qd5 10. Bxc6 Nxc6 11. Qf3 f5 12. Nd2 Qd7 13. O-O e5 14. dxe5
Nxe5 15. Qf4 Nd3 16. Qc4+ Kh8 17. Nf3 b5 18. Qd4 c5 19. Qxd7 Bxd7 20. Rd1 c4
21. Ne1 Nxe1 22. Rxe1 f4 23. Rd1 Rad8 24. h4 h6 25. Rd6 Kh7 26. h5 f3 27. Be3
Bg4 28. Rxd8 Rxd8 29. a4 a6 30. axb5 axb5 31. Ra7 fxg2 32. Bd4 Rd7 33. Rxd7
Bxd7 34. Kxg2 Bg4 35. Kg3 Bxh5 36. f4 g6 37. Bc5 Kg7 38. Bd6 Bd1 39. Bc5 Kf7
40. Bd6 Ke6 41. Bf8 h5 42. Bb4 Kf5 43. Be7 Ke4 44. Bd6 Kd3 45. Be7 Kc2 46. Ba3
Be2 47. Kf2 Bd3 48. Kg3 Bf5 49. Kh4 Bd7 50. Kg3 Kd2 51. Be7 Kc2 52. Ba3 b4 53.
Bxb4 Kxb2 54. Kh4 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Sevillano, Enrico"]
[Black "Kaufman, Ray"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "114"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 c6 6. Nf3 Ne7 7. O-O O-O 8.
Re1 Nd7 9. h3 h6 10. Bf4 Ng6 11. Bh2 Qf6 12. Qd2 Nb6 13. a3 Bxc3 14. Qxc3 Nf4
15. Bf1 Be6 16. Ne5 Nd7 17. Qf3 g5 18. c3 Rfe8 19. Bxf4 Qxf4 20. Qxf4 gxf4 21.
Nd3 f3 22. gxf3 Bf5 23. Re3 Nf6 24. Nf4 a5 25. Rae1 Kf8 26. Bd3 Bd7 27. Kh2 b6
28. Re5 Rab8 29. R1e3 Ra8 30. Bf1 Rab8 31. Nd3 Rbc8 32. h4 c5 33. Nf4 cxd4 34.
cxd4 Rc2 35. Re2 Rec8 36. Kg3 Rxe2 37. Bxe2 Rc2 38. b4 axb4 39. axb4 Rb2 40.
Nxd5 Nxd5 41. Rxd5 Be6 42. Re5 Rxb4 43. d5 Bd7 44. Ba6 Ra4 45. Bd3 Rd4 46. Bc2
f6 47. Re3 Rxd5 48. Bb3 Rd4 49. f4 b5 50. f3 Bf5 51. Rc3 Rd3 52. Rc5 Bd7 53.
Bc2 Rd4 54. Bf5 Be8 55. Rc7 b4 56. Be6 h5 57. f5 Rd6 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Hong, Andrew"]
[Black "Brown, Michael"]
[Result "0-1"]
[ECO "C95"]
[PlyCount "96"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
b3 c6 16. Bg5 h6 17. Be3 Qc7 18. Qd2 h5 19. Bh6 Rad8 20. Bxf8 Nxf8 21. Qh6 N6h7
22. Rad1 Qe7 23. Rd3 Qf6 24. Qd2 Ne6 25. Rd1 c5 26. d5 Nf4 27. Re3 Bc8 28. Rde1
Kh8 29. Bd1 Rg8 30. Kf1 g5 31. Ng1 g4 32. hxg4 Bxg4 33. Bxg4 Rxg4 34. Rf3 Qh4
35. Nf5 Qh1 36. Rg3 Nf6 37. Nh6 Rg7 38. Ree3 h4 39. Rxg7 Kxg7 40. Nf5+ Kh7 41.
f3 Rg8 42. Re2 N6h5 43. a3 Ng3+ 44. Nxg3 Rxg3 45. Rf2 h3 46. Re2 h2 47. Qe3
Rxg2 48. Rxg2 Qxg2+ 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Matikozyan, Andranik"]
[Black "Kiewra, Keaton"]
[Result "1/2-1/2"]
[ECO "B30"]
[PlyCount "119"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. O-O d6 6. Re1 a6 7. a3 e6 8. d3
Nge7 9. Bd2 O-O 10. Rb1 d5 11. Ba2 b5 12. Qc1 Nd4 13. Nxd4 cxd4 14. Ne2 dxe4
15. dxe4 Bb7 16. Ng3 Rc8 17. Bg5 Qc7 18. Qd2 Nc6 19. Bh6 Rfd8 20. Rbd1 Bxh6 21.
Qxh6 Qe5 22. Rd2 Na5 23. f4 Qg7 24. Qg5 Nc4 25. Bxc4 bxc4 26. e5 Rd7 27. Red1
h6 28. Qg4 c3 29. bxc3 Rxc3 30. Ne2 Rxa3 31. Rxd4 Rxd4 32. Rxd4 Kh7 33. Rd8 Be4
34. Qh4 Ra2 35. Ng3 Bc6 36. Qe7 Rb2 37. Rc8 Bd5 38. c4 Bxg2 39. c5 Rb7 40. Qd6
Bd5 41. c6 Rb6 42. Qc5 Rxc6 43. Rxc6 Bxc6 44. Qxc6 g5 45. Nh5 Qg6 46. Nf6+ Kg7
47. Qxa6 gxf4+ 48. Kf2 f3 49. Qf1 Qc2+ 50. Kxf3 Qf5+ 51. Kg2 Qxe5 52. Ng4 Qg5
53. Kh3 f6 54. Qd3 e5 55. Qd7+ Kg6 56. Qe8+ Kg7 57. Qe7+ Kg6 58. Qe8+ Kg7 59.
Qe7+ Kg6 60. Qe8+ 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Bryant, John Daniel"]
[Black "Nasri, Amin"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "119"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 exd4 8.
Nxd4 c5 9. Nc6 Qd7 10. Na5 Be7 11. Nc3 O-O 12. Bf4 Rb8 13. b3 Re8 14. h3 Bf8
15. Re1 Re6 16. Qf3 Qe8 17. Re3 g6 18. Rae1 Nh5 19. Nd5 Qd7 20. e5 Rb5 21. Nc4
Bb7 22. Rd1 Bxd5 23. Rxd5 c6 24. Rxd6 Bxd6 25. Rd3 Nxf4 26. Qxf4 Rb4 27. exd6
f6 28. a3 Rb8 29. Qd2 Kg7 30. Qa5 Rbe8 31. Kh2 Re2 32. Qc7 R8e7 33. Qb6 Re8 34.
Qxc5 Rxc2 35. Qd4 Rce2 36. Nb6 Qb7 37. Rf3 R2e6 38. b4 Rd8 39. Nc4 Qb8 40. Rd3
Rd7 41. Qc5 Qb7 42. Rd4 Rd8 43. a4 Qd7 44. Qb6 Ra8 45. Qc7 Ra7 46. Qb6 Ra8 47.
Qa5 Ra7 48. Qc5 h5 49. Nb6 Qe8 50. d7 Qd8 51. a5 Rc7 52. Rd6 Re5 53. Qc4 c5 54.
bxc5 Rexc5 55. Qxa6 Rc2 56. Qa8 Qe7 57. Qd5 Qd8 58. Re6 R7c5 59. Qd6 f5 60.
Qe7+ 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Diaz, Conrado"]
[Black "Matamoros, Carlos"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "82"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c3 g6 3. Nf3 Bg7 4. Bg5 d6 5. Nbd2 h6 6. Bh4 O-O 7. e4 c5 8. dxc5
dxc5 9. Bc4 Nh5 10. O-O Nc6 11. Re1 Qc7 12. Qc2 b6 13. Nb3 Bg4 14. Bg3 Nxg3 15.
hxg3 Rad8 16. Rad1 Bc8 17. Qe2 Bb7 18. a3 e6 19. Ba6 Ba8 20. Bd3 g5 21. Bc2 Ne7
22. Nbd2 Ng6 23. Nf1 Rxd1 24. Rxd1 Rd8 25. Rxd8+ Qxd8 26. Qa6 Qb8 27. a4 Bb7
28. Qe2 Bc6 29. Qa6 Qb7 30. Qd3 Qd7 31. Qxd7 Bxd7 32. Ne3 Kf8 33. Nc4 g4 34.
Nfd2 Ke7 35. Nb1 Ne5 36. Nba3 h5 37. Kf1 Bc6 38. Ke2 Bb7 39. Nxe5 Bxe5 40. Nc4
Ba6 41. Bd3 Bxc4 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Clarke, Brandon"]
[Black "Peters, Jack"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "63"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Qc7 8.
g4 d6 9. g5 Nd7 10. f4 a6 11. a4 h6 12. g6 fxg6 13. Rg1 Be7 14. Be3 Bh4+ 15.
Bf2 Bf6 16. Rxg6 Bxc3+ 17. bxc3 Nf6 18. Bh4 Qf7 19. Qg2 Kf8 20. Bxf6 gxf6 21.
O-O-O d5 22. Be2 Ne7 23. Rg3 Rg8 24. c4 Rxg3 25. Qxg3 Bd7 26. Nc5 Rd8 27. Nxb7
Rb8 28. Nc5 Bc8 29. f5 Rb6 30. fxe6 Bxe6 31. cxd5 Bc8 32. Qc7 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Pan, Christopher"]
[Black "Ortiz, Eduardo"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "100"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. f3 a6 8. Qd2
Be7 9. O-O-O O-O 10. g4 Nd7 11. g5 Nxd4 12. Qxd4 b5 13. h4 Qa5 14. Kb1 b4 15.
Ne2 Bb7 16. Nc1 d5 17. Nb3 Qc7 18. h5 Rfd8 19. h6 e5 20. Qd2 g6 21. Bd3 a5 22.
Rhf1 a4 23. Nc1 Nf8 24. exd5 Bxd5 25. Qf2 Rab8 26. Be4 Bc4 27. Rxd8 Qxd8 28.
Bd3 Bd5 29. Be4 Ne6 30. Qg3 Bxe4 31. fxe4 Bxg5 32. Nd3 f6 33. Qg4 Qd6 34. Ba7
Re8 35. Qf3 Bxh6 36. Be3 Bxe3 37. Qxe3 Nd4 38. Qf2 b3 39. c3 Ne6 40. Nb4 Nf4
41. Nd5 Nxd5 42. exd5 Qxd5 43. Qxf6 Rd8 44. Rc1 Rf8 45. Qe7 h5 46. Ka1 a3 47.
axb3 Qd2 48. Qe6+ Kg7 49. Qe7+ Rf7 50. Qxe5+ Kh7 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Heredia Serrano, Carla"]
[Black "Wang, Annie"]
[Result "*"]
[ECO "A13"]
[PlyCount "54"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. b3 e6 2. Bb2 d5 3. Nf3 Nf6 4. e3 Bd6 5. c4 O-O 6. Be2 dxc4 7. Bxc4 b6 8. O-O
Bb7 9. d4 Ne4 10. Nc3 Nxc3 11. Bxc3 Nd7 12. Qe2 Nf6 13. Rac1 Ne4 14. Ba1 Qe7
15. Rfd1 Rad8 16. Bd3 f5 17. Bc4 Kh8 18. Rd3 Rf6 19. d5 e5 20. Rdd1 Rg6 21. g3
Rf8 22. Qc2 Rh6 23. Bb2 Nc5 24. Bf1 e4 25. Ne1 Nd7 26. Ng2 Ne5 27. Bxe5 Bxe5 {
Moves 34 to 43 are missing. See next game in database for moves 44 through 76.}
*
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Heredia Serrano, Carla"]
[Black "Wang, Annie"]
[Result "0-1"]
[Annotator "Jack"]
[SetUp "1"]
[FEN "2b4k/2p1r2p/ppB2r2/3P4/4p1qP/1PR3P1/P5N1/4Q1K1 w - - 0 44"]
[PlyCount "66"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
{Moves 34 to 43 are missing. The game continued:} 44. Re3 Ref7 45. d6 Rxd6 46.
Qc3+ Qg7 47. Bxe4 Rd1+ 48. Kh2 Qxc3 49. Rxc3 Rd2 50. a4 Bf5 51. Bxf5 Rxf5 52.
Kh3 c5 53. Re3 Rf6 54. Re8+ Kg7 55. Re7+ Kg8 56. Nf4 Rdd6 57. Re8+ Rf8 58. Re7
Rf7 59. Re8+ Kg7 60. Ne6+ Kh6 61. Nf4 Rfd7 62. Ra8 a5 63. Re8 Kg7 64. Re5 Kf7
65. Rf5+ Ke8 66. Nh5 Rf7 67. Rg5 Rd3 68. Rg8+ Kd7 69. Rb8 Kc7 70. Ra8 Kb7 71.
Rh8 Rxb3 72. Kg4 c4 73. Nf4 c3 74. Rd8 c2 75. Ne2 Re3 76. Nc1 Re1 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Akobian, Varuzhan"]
[Black "Brown, Michael"]
[Result "1/2-1/2"]
[ECO "E25"]
[PlyCount "97"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8.
dxc5 Qa5 9. e4 Ne7 10. Be3 O-O 11. Qb3 Qc7 12. Bb5 e5 13. Ne2 Nbc6 14. Rd1 Be6
15. Qa4 Na5 16. Nc1 Rfd8 17. O-O Nec6 18. Bf2 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Qxd8
21. Qc2 Nc4 22. Qd3 Qxd3 23. Nxd3 f6 24. Nb4 Nxa3 25. Bxc6 bxc6 26. Nxc6 Nb5
27. Nd8 Bc4 28. c6 a5 29. Bc5 a4 30. Bb4 a3 31. c7 Nxc7 32. Bxa3 Ne6 33. Nb7
Ba6 34. Nd6 Kf8 35. Kf2 Ke7 36. Ke3 Kd7 37. g3 g6 38. f4 exf4+ 39. gxf4 Nc7 40.
Bb4 Ne8 41. Nf7 Ke6 42. Nh6 f5 43. e5 Nc7 44. Kd4 Nd5 45. Nf7 Nxf4 46. Ng5+ Kd7
47. Nxh7 Ne6+ 48. Ke3 g5 49. Nf6+ 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Kaufman, Ray"]
[Black "Aldama, Dionisio"]
[Result "0-1"]
[ECO "A70"]
[PlyCount "122"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 Bg7 8. Qa4+
Bd7 9. Qb3 Qc7 10. e4 O-O 11. Nd2 Re8 12. Be2 a6 13. a4 Bc8 14. O-O Nbd7 15.
Nc4 Bf8 16. Bf3 Rb8 17. Rfe1 b6 18. Rad1 b5 19. axb5 axb5 20. Nxb5 Qb7 21. Nca3
Ne5 22. Qc2 Nxf3+ 23. gxf3 Qd7 24. Nc3 Nh5 25. Bc1 Bg7 26. Ne2 Ba6 27. Ng3 Qh3
28. Nc4 Bxc4 29. Qxc4 Bxb2 30. Be3 Be5 31. Qf1 Qh4 32. Rb1 Nf4 33. Kh1 h5 34.
Rb5 Rbc8 35. Qc4 Qh3 36. Qf1 Qxf1+ 37. Nxf1 c4 38. Bxf4 Bxf4 39. Ne3 c3 40. Rc1
Rc7 41. Kg2 Kg7 42. Rc2 Kf6 43. h3 Ke5 44. Kf1 f5 45. Rb4 Kf6 46. Rc4 Rxc4 47.
Nxc4 fxe4 48. Rxc3 g5 49. Kg2 h4 50. Ne3 exf3+ 51. Kxf3 Kg6 52. Rc6 Rf8 53. Ke4
Be5 54. Nc4 Rf4+ 55. Ke3 Bd4+ 56. Kd3 g4 57. Rxd6+ Kg5 58. Re6 gxh3 59. Re1
Bxf2 60. Rh1 Kg4 61. d6 Kg3 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Bryant, John Daniel"]
[Black "Sevillano, Enrico"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "20"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Nc3 Qxe2+ 8.
Bxe2 c6 9. O-O Be7 10. Re1 O-O 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Kiewra, Keaton"]
[Black "Hong, Andrew"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "97"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Bg5 e6 3. Nf3 h6 4. Bh4 c5 5. e3 Nc6 6. c3 Be7 7. Nbd2 d5 8. Bd3
O-O 9. dxc5 Bxc5 10. Qe2 Be7 11. O-O Bd7 12. Rad1 Qb6 13. b4 Rfd8 14. b5 Na5
15. Ne5 Qc7 16. Nxd7 Rxd7 17. Rc1 Rad8 18. Rfd1 Nc4 19. Bc2 Nxd2 20. Rxd2 Rc8
21. Bg3 Bd6 22. Bd3 Bxg3 23. hxg3 Qa5 24. Rdc2 Rdc7 25. c4 dxc4 26. Bxc4 Qb6
27. g4 Ne4 28. Qd1 Qd6 29. Qe2 Qa3 30. Qd1 Qd6 31. Qe1 Qe5 32. Bd3 Rxc2 33.
Rxc2 Rd8 34. Be2 Kh7 35. Qc1 Rd7 36. Rc4 Nd6 37. Rd4 Qf6 38. Qc5 Qd8 39. Qxa7
Qc7 40. Qa3 Ne8 41. Qd3+ f5 42. Rxd7 Qc1+ 43. Bf1 Nf6 44. gxf5 Nxd7 45. fxe6+
g6 46. Qxd7+ Kh8 47. Qe8+ Kh7 48. Qf7+ Kh8 49. e7 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Mousseri, Daniel"]
[Black "Matikozyan, Andranik"]
[Result "1/2-1/2"]
[ECO "B87"]
[PlyCount "95"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Be7 8. Bb3
b5 9. Qf3 Qb6 10. Be3 Qb7 11. Qg3 b4 12. Na4 Nbd7 13. f3 O-O 14. Rad1 Ne5 15.
c3 a5 16. cxb4 axb4 17. Nb6 Nh5 18. Qh3 Qxb6 19. Qxh5 Qa5 20. Qh3 Qa6 21. f4
Nc4 22. f5 d5 23. fxe6 Bxe6 24. Nxe6 Qxe6 25. Qxe6 fxe6 26. Rxf8+ Rxf8 27. Bd4
Rf4 28. exd5 Rxd4 29. Rxd4 Bc5 30. Bxc4 Bxd4+ 31. Kf1 Bxb2 32. dxe6 Kf8 33. Ke2
Ke7 34. Kd3 Be5 35. h3 Bd6 36. Ke4 h6 37. Kd5 Bg3 38. Kc6 Be1 39. Kc5 Bd2 40.
Kb5 Be1 41. Ka4 Bd2 42. Kb3 Be1 43. Bd5 Bd2 44. Kc2 Be1 45. Kd3 Bg3 46. Kc4 Be1
47. Kd3 Bg3 48. Kc4 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Diaz, Conrado"]
[Black "Casella, Michael"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "103"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bg5 O-O 5. Nbd2 d6 6. e4 c5 7. dxc5 dxc5 8.
Bc4 Nc6 9. O-O Qc7 10. Qe2 h6 11. Bxf6 exf6 12. Nh4 Ne7 13. f4 Re8 14. g3 f5
15. e5 Bd7 16. a4 a6 17. a5 b5 18. axb6 Qxb6 19. Ra2 Bb5 20. Rfa1 Rad8 21. Nf1
Nd5 22. Bxb5 axb5 23. Ra6 Qb8 24. Qg2 c4 25. Kh1 Bf8 26. Ra8 Qb6 27. R8a6 Qb8
28. Ra8 Qc7 29. R8a7 Qc5 30. Qf3 Re7 31. R7a6 Kg7 32. g4 fxg4 33. Qxg4 Qc8 34.
Qg3 Nc7 35. Rc6 Rd3 36. Qg2 Re6 37. f5 Rxe5 38. fxg6 Rg5 39. Qf2 Rd7 40. Qf6+
Kg8 41. Ng3 Bg7 42. Qf3 fxg6 43. Nxg6 Rf7 44. Qe4 Rxg3 45. hxg3 Qh3+ 46. Kg1
Qxg3+ 47. Qg2 Qe3+ 48. Kh1 Rf5 49. Qg4 Rg5 50. Rxc7 Rxg4 51. Ra8+ Kh7 52. Nf8+
1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Movsisyan, Movses"]
[Black "Clarke, Brandon"]
[Result "1/2-1/2"]
[ECO "C14"]
[PlyCount "114"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8.
c3 a6 9. Na3 c5 10. f4 Nc6 11. Nf3 f6 12. Bd3 fxe5 13. fxe5 Bd7 14. O-O O-O-O
15. Qd2 h6 16. Qe3 c4 17. Be2 g5 18. Nc2 Be8 19. b3 Bg6 20. Rfc1 Qh7 21. Qd2
Rhf8 22. Ne3 Be4 23. bxc4 dxc4 24. Qe1 Na5 25. Nd2 Bd3 26. Bxd3 Qxd3 27. Rab1
Na4 28. Ndf1 b5 29. Ng3 Rf4 30. Rc2 Nc6 31. Rd1 Qg6 32. Qe2 Kb7 33. Rcc1 Qf7
34. Nh5 Nxc3 35. Rxc3 Nxd4 36. Rxd4 Rfxd4 37. Nf6 Qc7 38. Qf3+ Qc6 39. Qh5 b4
40. Rc1 c3 41. Nc2 Rf4 42. Kh1 Rd2 43. Ne3 c2 44. h3 Kb6 45. Qxh6 Rfd4 46. Kh2
a5 47. Qg6 Qf3 48. Nfd5+ Rxd5 49. Qxe6+ Kb5 50. Qxd5+ Qxd5 51. Nxd5 Rxd5 52. e6
Re5 53. Rxc2 Rxe6 54. Kg3 Re4 55. Kf3 Rf4+ 56. Ke3 a4 57. g3 Rc4 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Matamoros, Carlos"]
[Black "Ortiz, Eduardo"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "59"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 O-O 5. c4 d6 6. Nc3 c5 7. O-O Nc6 8. dxc5
dxc5 9. Be3 Nd7 10. Rc1 Qa5 11. Nd2 Nd4 12. Nb3 Nxb3 13. axb3 e6 14. Ra1 Qb6
15. Qc2 a6 16. Rfd1 Rb8 17. b4 Qxb4 18. Na4 b5 19. cxb5 Qxb5 20. Rd6 Bb7 21.
Nc3 Bxc3 22. bxc3 Bxg2 23. Kxg2 Ne5 24. Rdxa6 Nc4 25. Bh6 Rfd8 26. Qe4 Qb7 27.
Qxb7 Rxb7 28. Rc6 Ne5 29. Rxc5 Ng4 30. Bf4 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Lu, Albert"]
[Black "Nasri, Amin"]
[Result "0-1"]
[ECO "E39"]
[PlyCount "44"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Bg5 c5 6. dxc5 Na6 7. a3 Bxc3+ 8.
Qxc3 Nxc5 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. b4 Na4 12. e3 b6 13. Kd2 a5 14. Kc2
Bb7 15. Nf3 d5 16. Rc1 axb4 17. axb4 Rfc8 18. Kb3 e5 19. Nh4 dxc4+ 20. Bxc4 b5
21. Bxb5 Bd5+ 22. Bc4 Rxc4 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Peters, Jack"]
[Black "Taghizadeh, Rayan"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "123"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
b4 9. d3 d6 10. Nbd2 Na5 11. Ba2 c5 12. c3 Nc6 13. Nc4 h6 14. d4 exd4 15. cxd4
Bg4 16. dxc5 dxc5 17. Qxd8 Raxd8 18. Nce5 Nxe5 19. Nxe5 Be6 20. Bxe6 fxe6 21.
Be3 Rc8 22. Rac1 Kh7 23. f3 Rfd8 24. Nc4 Nd7 25. Red1 Nb8 26. Kf2 Nc6 27. Ke2
Nd4+ 28. Bxd4 cxd4 29. Kd3 Bg5 30. Rc2 b3 31. Rf2 Rb8 32. f4 Be7 33. f5 exf5
34. Rxf5 Rb4 35. Ra5 Rc8 36. Ne5 Bg5 37. Rxa6 Rc2 38. h4 Bxh4 39. Rd2 Rxd2+ 40.
Kxd2 Bf6 41. Nc6 Rc4 42. Kd3 Rc2 43. Rb6 Rxb2 44. a5 Rxg2 45. e5 Bh4 46. a6 Ra2
47. a7 Ra3 48. Rb8 b2+ 49. Kc2 d3+ 50. Kxb2 d2 51. Kc2 Be1 52. a8=Q Rc3+ 53.
Kxc3 d1=Q+ 54. Kc4 Qe2+ 55. Kd5 Qg2+ 56. Kc5 Bf2+ 57. Kd6 Qg6+ 58. Kd7 Qf5+ 59.
Kc7 Qf7+ 60. Kc8 Qe6+ 61. Kb7 Qb3+ 62. Ka6 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Taylor, Timothy"]
[Black "Yanayt, Eugene"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "102"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. d4 Nf6 5. Bd3 O-O 6. O-O c5 7. b3 b6 8. Bb2 Ba6
9. c4 cxd4 10. exd4 Nc6 11. Ne5 Na5 12. Nd2 Rc8 13. Rc1 dxc4 14. bxc4 e6 15.
Qa4 Bb7 16. Ndf3 Qe8 17. Qd1 Qe7 18. Qe2 Rc7 19. Rfe1 Nd7 20. Qf2 Nxe5 21. fxe5
Rfc8 22. Nd2 Bh6 23. Rc3 Qb4 24. Ba1 Bxd2 25. Qxd2 Nxc4 26. Bxc4 Rxc4 27. Rec1
Rd8 28. a3 Rcxd4 29. Qe2 Qa4 30. R3c2 Rg4 31. g3 Re4 32. Qf2 Qb3 33. Rd2 Rxd2
34. Qxd2 Qe3+ 35. Qxe3 Rxe3 36. Bd4 Rxa3 37. Rc7 Bd5 38. Bb2 Ra4 39. Bc1 Rc4
40. Rxc4 Bxc4 41. Kf2 Kf8 42. Ke3 Ke7 43. Kd4 Bf1 44. Kc3 Kd7 45. Kb4 Kc6 46.
Bd2 a5+ 47. Ka4 Kb7 48. Bc3 Ka6 49. Bd2 b5+ 50. Kb3 b4 51. Ka4 Bd3 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Heredia Serrano, Carla"]
[Black "Yang, Kevin"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "103"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8.
Bb5 a6 9. Bxc6 dxc6 10. Nc3 Bf5 11. Qe2 Bg7 12. O-O O-O 13. Bf4 c5 14. Rad1 Qc7
15. a4 Be6 16. b3 Rfd8 17. Ng5 Qc6 18. Nxe6 Qxe6 19. Qe4 Qc6 20. Bg5 f6 21. Be3
fxe5 22. Qxc6 bxc6 23. Bxc5 Nd5 24. Ne4 Bf6 25. g3 Kf7 26. c4 Nc7 27. Rxd8 Rxd8
28. Bb6 Rc8 29. Nc5 Ne6 30. Nxa6 c5 31. a5 e4 32. Re1 Nd4 33. Nxc5 Nf3+ 34. Kf1
Nxe1 35. Kxe1 Bc3+ 36. Ke2 Bxa5 37. Bxa5 Rxc5 38. Bc3 Rc6 39. Ke3 Rb6 40. b4
Re6 41. c5 Ke8 42. b5 Kd7 43. Bg7 g5 44. g4 Rg6 45. Be5 Rg8 46. Kxe4 Rc8 47.
c6+ Ke6 48. b6 Rxc6 49. b7 Rc4+ 50. Kd3 Rb4 51. b8=Q Rxb8 52. Bxb8 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Sevillano, Enrico"]
[Black "Akobian, Varuzhan"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "103"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Be7 8. g3
g5 9. Be3 g4 10. Nd2 Qb6 11. Rb1 f6 12. exf6 Nxf6 13. Bg2 e5 14. dxc5 Bxc5 15.
Bxc5 Qxc5 16. Nb3 Qd6 17. Qd2 h5 18. Rd1 Be6 19. Qg5 Bf7 20. O-O O-O-O 21. f4
gxf3 22. Bxf3 Rhg8 23. Qf5+ Rd7 24. Bxd5 Nxd5 25. c4 Nd4 26. Rxd4 exd4 27. cxd5
d3 28. Qxd3 Bxd5 29. Nbd4 Kb8 30. Qf5 h4 31. Qf4 hxg3 32. Nxg3 Bxa2 33. b3 Ka8
34. Qxd6 Rxd6 35. Rf4 Rb6 36. Rf3 Rb4 37. Rd3 Rd8 38. Nge2 Bb1 39. Rc3 a6 40.
Ne6 Rg8+ 41. Kf2 Bf5 42. N6f4 Rf8 43. Kg3 Bh7 44. Ne6 Rg8+ 45. Kf2 Re4 46. N6f4
Rf8 47. Kg3 Bg8 48. h4 Rb4 49. Ng6 Re8 50. Nc1 Bh7 51. Nf4 Rg8+ 52. Kf3 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Brown, Michael"]
[Black "Aldama, Dionisio"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "91"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. Be3 h6 8. d5 Ng4
9. Bd2 f5 10. exf5 gxf5 11. g3 e4 12. Nh4 Nxf2 13. Kxf2 f4 14. Kg2 f3+ 15. Nxf3
exf3+ 16. Bxf3 Nd7 17. Bg4 Ne5 18. Bxc8 Qxc8 19. Qe2 Qf5 20. Raf1 Qc2 21. Rxf8+
Rxf8 22. Bf4 Qxe2+ 23. Nxe2 Nxc4 24. Rc1 Re8 25. Kf3 Ne5+ 26. Bxe5 Rxe5 27.
Rxc7 Rxd5 28. Rxb7 Rd3+ 29. Ke4 Rd2 30. Ke3 Rxb2 31. Rxa7 Be5 32. h4 Rb4 33.
Kf3 Kf8 34. a4 Ke8 35. a5 Ra4 36. a6 Kd8 37. h5 Kc8 38. Nf4 Ra3+ 39. Kg4 Bd4
40. Rh7 Rxa6 41. Rxh6 Kd7 42. Rh7+ Ke8 43. Ne6 Bb6 44. Rb7 Ra4+ 45. Kf5 Be3 46.
Kf6 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Kiewra, Keaton"]
[Black "Bryant, John Daniel"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "88"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. Bg5 e6 3. Nf3 h6 4. Bh4 c5 5. e3 d5 6. c3 Nc6 7. Bd3 Be7 8. Nbd2
b6 9. O-O O-O 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bxe7 Qxe7 13. f4 Bb7 14. Nf3 Rfd8
15. Qe2 Rac8 16. Rad1 Rc7 17. Bb1 Nf8 18. Rd2 Rcd7 19. Rfd1 Bc6 20. h3 Ba4 21.
b3 Bc6 22. Kh2 a5 23. g4 Ng6 24. g5 d4 25. cxd4 Bxf3 26. Qxf3 hxg5 27. Bxg6
fxg6 28. d5 exd5 29. Rxd5 gxf4 30. exf4 Rxd5 31. Rxd5 Qh4 32. Rxd8+ Qxd8 33. a4
Qd2+ 34. Kg3 Qe1+ 35. Kg4 Qg1+ 36. Kh4 Kh7 37. Qg4 Qd4 38. Qg5 Qe4 39. Kg3 Qd3+
40. Kg2 Qc2+ 41. Kg1 Qd1+ 42. Kg2 Qc2+ 43. Kg1 Qd1+ 44. Kg2 Qc2+ 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Casella, Michael"]
[Black "Matamoros, Carlos"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "42"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2
O-O 9. dxc5 Nxc5 10. O-O-O a6 11. Nd4 Nxd4 12. Bxd4 b5 13. Qe3 Na4 14. Nxa4
bxa4 15. a3 a5 16. Bc3 Ba6 17. Qd4 Qb8 18. Qxa4 Rc8 19. Bxa5 Bxf1 20. Rhxf1 Rc5
21. b4 Raxa5 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Kaufman, Ray"]
[Black "Diaz, Conrado"]
[Result "1/2-1/2"]
[ECO "D15"]
[PlyCount "38"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 Bf5 6. Qb3 Ra7 7. Bd2 e6 8. a4 a5
9. Be2 Bd6 10. Ne5 h6 11. O-O O-O 12. f4 Ne4 13. Be1 Bh7 14. Ng4 Nd7 15. Nxe4
Bxe4 16. Bd3 Bxd3 17. Qxd3 f5 18. Ne5 Nxe5 19. fxe5 Be7 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Nasri, Amin"]
[Black "Mousseri, Daniel"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "93"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Nf3 e5 7. d5 a5 8. Bg5 Na6
9. Nd2 c6 10. Be2 Bd7 11. g4 Nc7 12. a4 Qe8 13. Be3 cxd5 14. cxd5 Qb8 15. Nc4
b5 16. Nb6 b4 17. g5 bxc3 18. gxf6 Bh6 19. Nxd7 Qb4 20. bxc3 Qxc3+ 21. Kf1 Bxe3
22. fxe3 Rfd8 23. Rc1 Qxe3 24. Rxc7 Qxe4 25. Rh2 Rxd7 26. Rxd7 Qf5+ 27. Bf3
Qxd7 28. Bg4 Qb7 29. Rc2 h5 30. Be2 Qb4 31. Rc4 Qa3 32. Qd3 Qa1+ 33. Kf2 Rb8
34. Qc3 Qh1 35. Qf3 Qb1 36. Qe4 Qa2 37. Rc2 Qa3 38. Qe3 Qxa4 39. Rc4 Qd7 40.
Qf3 a4 41. Bd1 Rb2+ 42. Kg3 Qa7 43. Kh4 Qg1 44. Bc2 Rb4 45. Qe2 Rxc4+ 46. Qxc4
Qf2+ 47. Kg5 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Wang, Annie"]
[Black "Peters, Jack"]
[Result "1-0"]
[ECO "E32"]
[PlyCount "67"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d6 7. Bg5 Nbd7 8.
e3 e5 9. Nf3 Re8 10. Be2 Qe7 11. Qc2 Nf8 12. dxe5 dxe5 13. O-O Ng6 14. Nh4 Qe6
15. Nxg6 hxg6 16. Bh4 Qf5 17. Bd3 Qg4 18. Bg3 a5 19. Rfd1 a4 20. Qc3 Qe6 21.
Bc2 Bd7 22. Rac1 Bc6 23. Bb1 g5 24. Bd3 b6 25. Qc2 Qe7 26. c5 b5 27. Be2 Qe6
28. Bd3 e4 29. Be2 Nd5 30. Bxc7 f5 31. Bd6 f4 32. Qd2 f3 33. Bxb5 Nf4 34. Bc4
1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Ortiz, Eduardo"]
[Black "Lu, Albert"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "51"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 c5 7. dxc5 Bxc5 8. Qc2
Nc6 9. a3 Qe7 10. cxd5 exd5 11. O-O-O Rd8 12. Kb1 a6 13. Bd3 Be6 14. Ng5 h6 15.
Bh7+ Kh8 16. h4 Bd6 17. Bf5 Kg8 18. Bh7+ Kh8 19. Bf5 Kg8 20. Bh7+ Kf8 21. Nxe6+
fxe6 22. Bg6 Ne5 23. Bxe5 Bxe5 24. Ne2 Rac8 25. Qb3 Ng4 26. Bh5 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Yanayt, Eugene"]
[Black "Hong, Andrew"]
[Result "1-0"]
[ECO "E99"]
[PlyCount "95"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. a4 a5 14. Nd3 b6 15. b4 axb4
16. Nxb4 Nf6 17. Nd3 h5 18. Be1 Ng6 19. Nf2 Rf7 20. h3 Bh6 21. a5 Rxa5 22. Rxa5
bxa5 23. Nb5 Rg7 24. Bxa5 Nh4 25. c5 Kh7 26. Nxd6 g4 27. fxg4 hxg4 28. hxg4
Bxg4 29. Nxg4 Nxg4 30. Bxg4 Qg8 31. Nf5 Rxg4 32. Nxh4 Rxh4 33. Be1 Rg4 34. Qf3
Rg6 35. Bf2 Qc8 36. Rd1 Qd7 37. Rd3 Kg7 38. c6 Qd6 39. Qh3 Kf7 40. Rb3 Bf8 41.
Rb8 Rg8 42. Qf5+ Kg7 43. Re8 Kh8 44. Re6 Qd8 45. Qh5+ Kg7 46. Qxe5+ Kf7 47.
Qh5+ Kg7 48. Bd4+ 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Taghizadeh, Rayan"]
[Black "Eswaran, Ashritha"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "108"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5c3 Nf6 7. Bg5 Be7 8.
Bxf6 Bxf6 9. g3 d6 10. Nd5 O-O 11. Nbc3 Nd4 12. Bg2 Be6 13. O-O Rc8 14. Ne3 b5
15. a3 Be7 16. Rc1 Qd7 17. Ncd5 Bxd5 18. exd5 Ra8 19. c3 Nf5 20. Qg4 g6 21. Be4
Kh8 22. Nxf5 Rg8 23. Ne3 Qxg4 24. Nxg4 f5 25. Nxe5 dxe5 26. d6 fxe4 27. dxe7
Rge8 28. Rfe1 Rxe7 29. Rxe4 Rd8 30. Rc2 g5 31. Kf1 Kg7 32. Ke2 Kf6 33. Rd2
Rxd2+ 34. Kxd2 Kf5 35. Rb4 g4 36. a4 Rd7+ 37. Ke3 Rd5 38. Ke2 h5 39. c4 bxc4
40. Rxc4 a5 41. b3 Kf6 42. Rc6+ Kf5 43. Rh6 Kg5 44. Rb6 Rc5 45. Rb5 Rc2+ 46.
Kd3 Rxf2 47. Rxe5+ Kg6 48. Re2 Rf3+ 49. Kc4 h4 50. Rb2 hxg3 51. hxg3 Re3 52.
Kb5 Re5+ 53. Kb6 Kf5 54. Rf2+ Kg5 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "7"]
[White "Creger, Leo"]
[Black "Heredia Serrano, Carla"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "82"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. Bg5 Nf6 3. Bxf6 gxf6 4. e3 Qd6 5. c4 dxc4 6. Qa4+ Nc6 7. Nc3 Qb4 8.
Qxb4 Nxb4 9. Kd2 Rg8 10. g3 Be6 11. a3 Na6 12. Nge2 Bh6 13. f4 f5 14. d5 Rd8
15. Nd4 Rxd5 16. Nxd5 Bxd5 17. Rg1 Nc5 18. Rc1 Ne4+ 19. Ke1 Nd6 20. Bg2 e6 21.
Bxd5 exd5 22. Ke2 Bg7 23. Rc2 Bxd4 24. exd4 Kd7 25. Kf3 Re8 26. Re2 Re4 27.
Rxe4 fxe4+ 28. Kg4 Ke6 29. Kg5 Nf5 30. g4 Nxd4 31. f5+ Ke5 32. Kh6 Nf3 33. Rg2
d4 34. Kg7 d3 35. Kxf7 e3 36. g5 d2 37. g6 hxg6 38. fxg6 d1=Q 39. g7 Qd7+ 40.
Kg8 Qe8+ 41. Kh7 Qh5+ 0-1
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Matamoros, Carlos"]
[Black "Akobian, Varuzhan"]
[Result "1/2-1/2"]
[ECO "B36"]
[PlyCount "20"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. e4 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Aldama, Dionisio"]
[Black "Bryant, John Daniel"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "137"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Be7 6. O-O O-O 7. Nbd2 a6 8. Ba4
b5 9. Bc2 Re8 10. Re1 Bf8 11. a4 b4 12. d4 Rb8 13. d5 Ne7 14. cxb4 Rxb4 15. b3
c6 16. Ba3 Rb7 17. Nc4 Rd7 18. Bb4 Bb7 19. Ba5 Qb8 20. Nb6 Rc7 21. Nd2 cxd5 22.
exd5 Rxc2 23. Qxc2 Nexd5 24. Nxd5 Nxd5 25. Ne4 Rc8 26. Qd2 Nf4 27. Rad1 d5 28.
Ng3 d4 29. f3 Bd5 30. Ne2 Ne6 31. b4 Qb7 32. Rc1 Rb8 33. Rb1 Be7 34. Ng3 Bg5
35. Qd3 Nf4 36. Qd1 f6 37. b5 Ra8 38. Ne4 Bh6 39. Bd2 axb5 40. Rxb5 Qc6 41. Qb1
Bxe4 42. fxe4 Rxa4 43. Kh1 Ra8 44. Rc1 Qe6 45. Rb6 Qa2 46. Rb8+ Kf7 47. Rxa8
Qxa8 48. Qb3+ Kg6 49. Qg3+ Bg5 50. Bxf4 exf4 51. Qf3 Qa5 52. Rd1 Qc3 53. Qd3 f3
54. gxf3 Qxd3 55. Rxd3 Be3 56. Kg2 Kg5 57. Ra3 g6 58. Ra5+ Kh4 59. Rd5 h6 60.
Rd6 Kg5 61. h4+ Kxh4 62. Rxf6 Kg5 63. e5 d3 64. Kf1 h5 65. Rf7 h4 66. e6 Bc5
67. e7 Bxe7 68. Rxe7 Kf4 69. Kf2 1-0
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Yanayt, Eugene"]
[Black "Kaufman, Ray"]
[Result "1/2-1/2"]
[ECO "E08"]
[PlyCount "84"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8.
Qc2 c6 9. Bf4 Nh5 10. Bd2 Nhf6 11. Rd1 b6 12. Bf4 Bb7 13. Nc3 dxc4 14. Nd2 Nd5
15. Nxc4 Nxf4 16. gxf4 Qc7 17. e3 Rad8 18. Rab1 c5 19. d5 exd5 20. Nxd5 Bxd5
21. Bxd5 b5 22. Nd2 c4 23. Bg2 Nb6 24. a3 Rd7 25. Ne4 Rfd8 26. Nc3 a6 27. Rxd7
Rxd7 28. Rd1 Qd8 29. Rxd7 Qxd7 30. Qe4 Bf6 31. Bh3 Qd8 32. Qb7 Bxc3 33. bxc3
Na4 34. Qxa6 Nxc3 35. Bd7 g6 36. Qb7 Nb1 37. Qxb5 Nxa3 38. Qc6 Kg7 39. Bg4 Qd3
40. Qc5 h5 41. Qe5+ Kh7 42. Qe7 hxg4 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Diaz, Conrado"]
[Black "Wang, Annie"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "83"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 e6 2. Nf3 Nf6 3. c3 Be7 4. Bf4 O-O 5. h3 b6 6. Nbd2 Bb7 7. Qb1 d5 8. e3
c5 9. Bd3 Bd6 10. Ne5 Ba6 11. O-O Bxd3 12. Qxd3 Qc7 13. Bh2 Nbd7 14. f4 Rab8
15. a4 c4 16. Qc2 b5 17. axb5 Rxb5 18. Ra2 Rfb8 19. Bg3 R8b6 20. Bh4 Qb7 21.
Rb1 Bf8 22. Kh2 Qb8 23. Be1 Nxe5 24. fxe5 Nd7 25. Bg3 Be7 26. e4 Qb7 27. exd5
exd5 28. Nf3 Rb3 29. Bf4 Nf8 30. Bc1 Ne6 31. Rba1 a6 32. Qf2 Nc7 33. Ra5 h6 34.
Nd2 R3b5 35. Nf3 Rb3 36. R1a2 Qc8 37. Qc2 Qd8 38. Qf5 Rg6 39. R5a4 Rb8 40. Ra5
Rgb6 41. R5a4 Qe8 42. Ra5 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Clarke, Brandon"]
[Black "Nasri, Amin"]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "95"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1
O-O 9. b3 Bf5 10. Nf3 d5 11. c5 Nc8 12. Be2 Nc6 13. O-O Bg4 14. h3 Bxf3 15.
Bxf3 e6 16. Ne2 N8e7 17. g4 f6 18. Bg2 e5 19. f4 e4 20. f5 Qd7 21. Ng3 b6 22.
Qd2 bxc5 23. Rxc5 Rfc8 24. h4 Nd8 25. g5 gxf5 26. Bh3 Rxc5 27. dxc5 Ne6 28.
gxf6 Bxf6 29. Nxe4 Bg7 30. Nd6 Rf8 31. b4 d4 32. Nxf5 Nxf5 33. Bxf5 Qe8 34. Bg5
h6 35. Bxe6+ Qxe6 36. Rxf8+ Kxf8 37. Qf2+ Kg8 38. Bf4 d3 39. Kh2 Qg4 40. c6 d2
41. Qxd2 Qxh4+ 42. Kg2 Qg4+ 43. Kf2 Qh4+ 44. Kf3 Qh5+ 45. Kf2 Qh4+ 46. Bg3 Qf6+
47. Qf4 Qxc6 48. Qb8+ 1/2-1/2
[Event "51st American Open"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Lu, Albert"]
[Black "Casella, Michael"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "87"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 c5 6. e3 cxd4 7. exd4 d5 8.
Bxf6 Bxf6 9. cxd5 Nd7 10. Bc4 Nb6 11. Bb3 Bg4 12. h3 Bxf3 13. Qxf3 Bxd4 14. O-O
Nc8 15. Rfd1 Bg7 16. Rd2 Nd6 17. Ne4 Rc8 18. Nxd6 Qxd6 19. Qe2 Rc5 20. Rc2 Rfc8
21. Rac1 Bd4 22. Rc4 Qf4 23. Rxc5 Rxc5 24. Rxc5 Bxc5 25. Bc2 Qc1+ 26. Bd1 Qa1
27. Qc2 Bd4 28. b3 Be5 29. a4 b6 30. Qd2 h5 31. Qc2 h4 32. Qd2 Bd6 33. Kf1 Bb4
34. Qd3 Qe5 35. Kg1 Bd6 36. Kf1 Bc5 37. Bf3 Qa1+ 38. Qd1 Qb2 39. Be2 Qf6 40.
Bf3 Qb2 41. Be2 Bd4 42. Qd3 Qc1+ 43. Qd1 Qc5 44. Bc4 1/2-1/2
[Event "51st American Open U1800"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Medrano, Dioniver"]
[Black "Harbone, Anthony"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "113"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 h6 5. Be2 e6 6. O-O Nd7 7. c3 a6 8. a3 c5 9.
b4 c4 10. Nbd2 b5 11. Re1 Nb6 12. Nf1 Rc8 13. Bd2 Ne7 14. h3 Na4 15. Qc1 Bh7
16. Bd1 Nb6 17. Ne3 Bd3 18. a4 Ra8 19. Qb2 Nc6 20. Nh2 Be7 21. g3 O-O 22. f4 f6
23. exf6 Bxf6 24. Neg4 Bf5 25. a5 Nc8 26. Bf3 Nd6 27. Nf2 Qd7 28. Nhg4 Bxg4 29.
Nxg4 Nf7 30. Re2 Nfd8 31. Rae1 Qa7 32. Nxf6+ Rxf6 33. Kg2 Qf7 34. Qc1 Ne7 35.
g4 Rg6 36. Kh2 Ra7 37. g5 Nf5 38. Bh5 Nh4 39. Rf1 Qf5 40. Qe1 hxg5 41. Bxg6
Qxg6 42. fxg5 Qh5 43. Ref2 Nf5 44. Rg2 g6 45. Rxf5 gxf5 46. g6 Rg7 47. Qg3 e5
48. Qxe5 Rxg6 49. Qe8+ Kh7 50. Rxg6 Qxg6 51. Qxd8 Qh5 52. Qe7+ Kg8 53. Qg5+
Qxg5 54. Bxg5 Kg7 55. Kg3 Kg6 56. Kf4 Kh5 57. Bd8 1-0
[Event "51st American Open U2200"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Baradaran, Arman"]
[Black "Gandhi, Shyam"]
[Result "1-0"]
[ECO "D08"]
[PlyCount "71"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Nge7 6. Nb3 Nf5 7. Bg5 Qd7 8.
h3 h6 9. Bf4 a5 10. g4 a4 11. Nc1 Nfe7 12. Nd3 Ng6 13. Bg3 h5 14. gxh5 Rxh5 15.
Bg2 Nce7 16. e6 Qxe6 17. Nxd4 Qxc4 18. e3 Rh8 19. Rc1 Qxa2 20. Rc2 Nf5 21. b4
Qa3 22. Nb5 Bxb4+ 23. Ke2 Qb3 24. Nxc7+ Ke7 25. Nxb4 Rd8 26. Nbd5+ Kf8 27. Nxa8
b6 28. Nac7 a3 29. Qd3 Qa4 30. Nxb6 Rxd3 31. Nxa4 Rd8 32. Rd1 Rxd1 33. Kxd1 Bd7
34. Nb6 Be6 35. Nxe6+ fxe6 36. Be4 1-0
[Event "51st American Open U2200"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "2"]
[White "Odeh, Kenneth"]
[Black "Kiwan, Saleem"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "83"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bh5 6. Be2 Nbd7 7. e5 Bxf3 8.
exf6 Bxe2 9. fxe7 Bxe7 10. Qxe2 O-O 11. O-O d5 12. Bf4 Bf6 13. Qd3 Re8 14. Nd1
Re4 15. Be3 Qc7 16. c4 Nb6 17. Rc1 Qe7 18. b3 Re8 19. Nc3 Rh4 20. cxd5 Nxd5 21.
Nxd5 cxd5 22. Rc5 Qe6 23. Qb5 Bxd4 24. Bxd4 Rxd4 25. Qxb7 h5 26. Qxa7 Qe2 27.
Rcc1 Rd2 28. a4 Qd3 29. b4 Re4 30. b5 g5 31. b6 Qd4 32. Qa8+ Kg7 33. b7 Rb2 34.
b8=Q Rxb8 35. Qxb8 Qxa4 36. Ra1 Qc4 37. Ra8 d4 38. Qh8+ Kg6 39. Rg8+ Kf5 40.
Qxh5 d3 41. Qxg5+ Ke6 42. Re8+ 1-0
[Event "51st American Open U2200"]
[Site "Orange"]
[Date "2015.11.27"]
[Round "3"]
[White "Quincey, Ben"]
[Black "Odeh, Kenneth"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "64"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. c4 O-O 14. Qe2 c5
15. d5 exd5 16. cxd5 Re8 17. Nf5 Bf8 18. Qd3 Ne4 19. Be3 c4 20. Qd4 c3 21. Rh4
Ndf6 22. Qa4 b5 23. Qb3 a5 24. d6 Qd7 25. N3d4 cxb2+ 26. Kxb2 Nxd6 27. Nxd6
Qxd6 28. Nxb5 Qe5+ 29. Kb1 a4 30. Rxa4 Rxa4 31. Qxa4 Rb8 32. Bf4 Rxb5+ 0-1
[Event "51st American Open U2200"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "5"]
[White "Handigol, Abhishek"]
[Black "Eng, Rachael"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "130"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3
cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. Bf4 Bxf4 13. Nxf4 O-O 14. Re1 Ne4
15. g3 Qxb2 16. Re2 Qa3 17. Bxe4 dxe4 18. Rxe4 Ne7 19. Ng5 Nd5 20. Nfxe6 Bxe6
21. Nxe6 Rf7 22. Qc2 h6 23. Rae1 Nb4 24. Qb3 Qxa2 25. Qxa2 Nxa2 26. R1e3 Nb4
27. Nf4 Rd7 28. Re7 Rad8 29. Rxd7 Rxd7 30. Ne2 a5 31. Re5 Rd5 32. Re8+ Kf7 33.
Rb8 Rd7 34. Nc3 Nc6 35. Rc8 Nxd4 36. Ra8 Nc6 37. Kf1 Rd3 38. Ne4 Rd8 39. Rxd8
Nxd8 40. Ke2 Ke6 41. Nc3 Kd6 42. f4 Kc5 43. Kd3 b5 44. g4 b4 45. Ne4+ Kd5 46.
f5 Nf7 47. f6 Ne5+ 48. Kc2 gxf6 49. Nxf6+ Kc4 50. h4 a4 51. g5 hxg5 52. hxg5 a3
53. Ne4 b3+ 54. Kb1 Kb4 55. Ka1 Kc4 56. Nd2+ Kc3 57. Nb1+ Kc2 58. Nxa3+ Kc1 59.
g6 Nxg6 60. Nc4 Ne5 61. Nb2 Kc2 62. Nc4 Nd3 63. Nb2 Nb4 64. Nc4 Kc1 65. Nb2
Nc2# 0-1
[Event "51st American Open U2200"]
[Site "Orange"]
[Date "2015.11.28"]
[Round "6"]
[White "Quincey, Ben"]
[Black "Wang, Yuan"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "45"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. O-O Nge7 8.
Bg5 f6 9. Be3 Ng6 10. Bb3 Be7 11. Rc1 O-O 12. Nd5 exd5 13. exd5 Na5 14. d6+
Nxb3 15. Qxb3+ Rf7 16. Bb6 Qf8 17. dxe7 Nxe7 18. Rc7 Kh8 19. Bc5 Qg8 20. Nd2
Nc6 21. Bd6 b5 22. Rc1 Na5 23. Qxf7 1-0
[Event "51st American Open U2200"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Chou, Jeffrey"]
[Black "Odeh, Kenneth"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "116"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 e6 7. Bf4 Bd6 8.
Bxd6 Qxd6 9. O-O Nf6 10. Nd2 O-O 11. Nf3 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Qd2
Bd7 15. Qf4 Rfe8 16. Qxe5 Rxe5 17. Nd4 Rae8 18. f3 a6 19. Kf2 Re3 20. Bc2 g6
21. Rfe1 Rxe1 22. Rxe1 Rxe1 23. Kxe1 Kf8 24. Ke2 Ke7 25. Ke3 Ne8 26. Bb3 Kd6
27. g3 Nc7 28. Kf4 h6 29. g4 Ne6+ 30. Ke3 Nc5 31. Bc2 Na4 32. Bxa4 Bxa4 33. b4
Bd7 34. h4 g5 35. hxg5 hxg5 36. a3 Ke5 37. Ne2 f6 38. Nd4 Bb5 39. Nc2 Ba4 40.
Nd4 Bd1 41. Kd2 Ba4 42. Ke3 Bd7 43. Nc2 b6 44. Nd4 a5 45. Nc2 a4 46. Nd4 Be8
47. Nc2 d4+ 48. Nxd4 Kd5 49. Nf5 Bd7 50. Ne7+ Kc4 51. f4 Bxg4 52. fxg5 fxg5 53.
Kd2 Kb3 54. Nd5 b5 55. Ne3 Bd7 56. Nc2 g4 57. Nd4+ Kxa3 58. Kc2 g3 0-1
[Event "51st American Open U2000"]
[Site "Orange"]
[Date "2015.11.29"]
[Round "8"]
[White "Rivera, Louie"]
[Black "Shlyakhtenko, Robert"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "80"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceDate "2015.11.27"]
1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8.
cxd5 cxd5 9. O-O Bd6 10. Nb5 Be7 11. Bd2 a6 12. Nc3 O-O 13. h3 b5 14. a3 Rc8
15. Na2 Qb6 16. Bb4 Bxb4 17. Nxb4 a5 18. Na2 Ne4 19. Nd2 Ndf6 20. Nxe4 Nxe4 21.
Rac1 b4 22. axb4 axb4 23. f3 Ng3 24. Rfe1 g6 25. Kf2 Nf5 26. Qb3 Rb8 27. Rc5
Qd6 28. f4 Qe7 29. g3 Nd6 30. Rc2 f6 31. Kg2 Ne4 32. Nc1 Qd6 33. Ree2 g5 34.
Nd3 gxf4 35. exf4 Kh8 36. Kf3 Rg8 37. Rg2 Qa6 38. g4 Rgc8 39. Rce2 Rc3 40. bxc3
Qxd3+ 0-1