[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.10"]
[Round "1"]
[White "Zenyuk,I"]
[Black "Foisor,S"]
[Result "1-0"]
[WhiteElo "2236"]
[BlackElo "2317"]
[EventDate "2010.07.10"]
[ECO "D15"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 6. Bg5 Nc6 7. Bxf6 exf6
8. e3 Be6 9. Be2 Bd6 10. O-O O-O 11. Rc1 f5 12. Na4 f4 13. Nc5 Qe7 14. exf4
Bxf4 15. Rc3 Rae8 16. Nd3 Bb8 17. Re1 f6 18. Bf1 Qd6 19. g3 Bg4 20. Rxe8
Rxe8 21. Nf4 Re4 22. Be2 b5 23. h3 Bd7 24. Bd3 Re8 25. Bc2 Ne7 26. Kg2 Qb6
27. Qd2 b4 28. Rc5 Bd6 29. Nxd5 Nxd5 30. Rxd5 Bc6 31. Rf5 Rf8 32. d5 Bd7
33. Rh5 f5 34. Ng5 h6 35. Ne6 Bxe6 36. dxe6 Qc6+ 37. Kg1 Rd8 38. Rxf5 Be7
39. Qe2 Rc8 40. Bb3 Rd8 41. Rf7 Re8 42. Qg4 Qc1+ 43. Kg2 Qxb2 44. Qg6 Bc5
45. e7 Kh8 46. Bc2 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.10"]
[Round "1"]
[White "Marshall,A"]
[Black "Melekhina,A"]
[Result "0-1"]
[WhiteElo "2182"]
[BlackElo "2265"]
[EventDate "2010.07.10"]
[ECO "C30"]

1. e4 e5 2. f4 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nf3 Nxc3 6. dxc3 exf4 7. O-O
Bc5+ 8. Kh1 O-O 9. Bxf4 Be7 10. Qd5 d6 11. Qh5 Be6 12. Bd3 f5 13. Rae1 Qd7
14. Qh3 Rae8 15. Re2 Bd5 16. Nd4 g6 17. Bh6 Rf7 18. Nxc6 Qxc6 19. Rfe1 Be4
20. Kg1 d5 21. c4 dxc4 22. Bxe4 fxe4 23. Bd2 Bc5+ 24. Kh1 Ref8 25. g3 e3+
26. Qg2 Rf1+ 27. Rxf1 Rxf1+ 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.10"]
[Round "1"]
[White "Marinello,B"]
[Black "Krush,I"]
[Result "0-1"]
[WhiteElo "2160"]
[BlackElo "2476"]
[EventDate "2010.07.10"]
[ECO "A45"]

1. d4 Nf6 2. e3 d5 3. c4 e6 4. Nf3 Be7 5. Be2 O-O 6. O-O b6 7. Nc3 c5 8. b3
Bb7 9. Bb2 Nbd7 10. Rc1 Rc8 11. cxd5 Nxd5 12. Nxd5 Bxd5 13. Ba6 Rc7 14. Qe2
Bd6 15. Rfd1 cxd4 16. e4 Ba8 17. Bxd4 Rxc1 18. Rxc1 Nc5 19. Bxc5 Bxc5 20.
Rd1 Qb8 21. Bd3 Rd8 22. Bc2 h6 23. Rxd8+ Qxd8 24. Qd3 Qc7 25. h3 Kf8 26.
Kf1 Ke7 27. Qc3 Bd6 28. Qxc7+ Bxc7 29. Ke2 Kd6 30. Kd3 Bb7 31. Kd4 b5 32.
Ke3 Kc5 33. a3 a5 34. Ne1 Bb6 35. Bd3 g5 36. Nc2 Kd6+ 37. Ke2 Ke5 38. f3
Bc6 39. b4 a4 40. Kf1 h5 41. g3 h4 42. Kg2 Ba7 43. Be2 f5 44. exf5 exf5 45.
Bd3 g4 46. hxg4 fxg4 47. gxh4 Kf4 48. Ne1 gxf3+ 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.10"]
[Round "1"]
[White "Abrahamyan,T"]
[Black "Baginskaite,C"]
[Result "1-0"]
[WhiteElo "2310"]
[BlackElo "2343"]
[EventDate "2010.07.10"]
[ECO "C53"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O Bb6 7. Nbd2 O-O 8.
h3 Ne7 9. Bb3 c6 10. Re1 Ng6 11. Nf1 Be6 12. Ng3 d5 13. Bg5 h6 14. Bxf6
Qxf6 15. Nh5 Qd8 16. exd5 Bxd5 17. Nxe5 Qh4 18. d4 Bxb3 19. axb3 Nxe5 20.
Rxe5 Bc7 21. Re3 g6 22. Ng3 f5 23. Re6 Kg7 24. Qd3 a6 25. Rae1 Rf7 26. c4
Rd8 27. d5 cxd5 28. cxd5 Qb4 29. Rc1 Bd6 30. Rc4 Qb5 31. Qd4+ Kh7 32. Nf1
Qxb3 33. Ne3 Qb5 34. Qh4 Qd7 35. Rc2 Be7 36. Qc4 Bd6 37. Qd3 Re8 38. Rd2 b5
39. Qd4 Rfe7 40. Rxe7+ Qxe7 41. Rc2 h5 42. Rc6 f4 43. Nf1 f3 44. g3 Rf8 45.
Rxa6 Qe5 46. Ra7+ Kg8 47. Qd3 Qf5 48. Qxf5 Rxf5 49. Ne3 Rf7 50. Ra6 Rd7 51.
Rb6 Kf7 52. Rxb5 Rc7 53. Rb3 Ke7 54. Rc3 Rb7 55. Nc4 Rb5 56. Re3+ Kd7 57.
Rxf3 Rxd5 58. Nb6+ 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.10"]
[Round "1"]
[White "Zatonskih,A"]
[Black "Rohonyan,K"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2319"]
[EventDate "2010.07.10"]
[ECO "D94"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 g6 5. Bd3 Bg7 6. O-O O-O 7. Nc3 Bg4 8.
h3 Bxf3 9. Qxf3 e6 10. Rd1 Nbd7 11. Rb1 a6 12. e4 e5 13. dxe5 Nxe5 14. Qe2
d4 15. Bc2 Nfd7 16. f4 dxc3 17. fxe5 Qe7 18. bxc3 Nxe5 19. Be3 Rad8 20. c5
Rxd1+ 21. Rxd1 Nd7 22. Qc4 Be5 23. Bb3 Bb8 24. Qd4 Ne5 25. Bh6 Re8 26. Rf1
Rf8 27. Bxf8 Qxf8 28. Rd1 Bc7 29. a4 Qe7 30. Ba2 a5 31. Kh1 h5 32. Rf1 Bb8
33. Qf2 Kg7 34. Rb1 Qc7 35. Qd4 Qe7 36. Rd1 Bc7 37. Rf1 Kg8 38. Qe3 Kg7 39.
Qf2 Bb8 40. Rb1 Qc7 41. Qd4 Qe7 42. Bc4 Kg8 43. Ba6 Bc7 44. Rxb7 Kh7 45.
Be2 Kg8 46. Qe3 Kg7 47. Rb1 Nd7 48. Rf1 Nxc5 49. Qd4+ Be5 50. Qc4 Bf6 51.
Bf3 Be5 52. Rd1 Kh7 53. Rf1 Kg7 54. Bd1 Bf6 55. Bc2 h4 56. Rf3 Qe5 57. Bb1
Qe7 58. Bc2 Qe5 59. Qf1 Ne6 60. Qd3 Be7 61. g4 hxg3 62. Rxg3 c5 63. Qe3 Bd6
64. Rg2 Nf4 65. Rf2 Qg5 66. Bb3 Qh4 67. e5 c4 68. Rxf4 Qxf4 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.11"]
[Round "2"]
[White "Foisor,S"]
[Black "Rohonyan,K"]
[Result "0-1"]
[WhiteElo "2317"]
[BlackElo "2319"]
[EventDate "2010.07.10"]
[ECO "D28"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. Qe2 Qc7 8.
Rd1 Nc6 9. Nbd2 Bd6 10. Nf1 O-O 11. Bd2 b5 12. Bb3 Bb7 13. dxc5 Bxc5 14.
Rac1 Qe7 15. Ng3 Rfd8 16. Bc3 Bb6 17. a3 h6 18. h3 Rac8 19. e4 Na5 20. Bc2
Nc4 21. Bb1 Nd7 22. Nh5 e5 23. Nh2 Nc5 24. Ng3 Nb3 25. Rxd8+ Rxd8 26. Nf5
Qf8 27. Re1 g6 28. Ng3 h5 29. Nf3 Qc5 30. Ba2 Nd4 31. Qf1 Nxf3+ 32. gxf3 h4
33. Ne2 Bc8 34. Bb4 Qc7 35. Qg2 Kg7 36. Bc3 f6 37. Kh2 Qc5 38. Bxc4 bxc4
39. Rf1 Rh8 40. Bb4 Qc6 41. Rg1 Qe8 42. Bc3 Rh5 43. Bd2 Bd4 44. Bc1 Bc5 45.
f4 exf4 46. Bxf4 Bb7 47. Nc3 Bd4 48. Qf3 Rf5 49. Ne2 Bxe4 50. Qg4 Bxf2 51.
Rf1 Ba7 52. Qxh4 g5 53. Qg4 Bd3 54. Ng3 Rb5 55. Nh5+ Kh8 56. Nxf6 Rxb2+ 57.
Kg3 gxf4+ 58. Kh4 Qf7 59. Qxf4 Qg7 60. Qf3 Qh6+ 61. Nh5 Bxf1 62. Qc3+ Kh7
63. Qxb2 Bb6 64. Qe5 Bd8+ 65. Kg4 Qg6+ 66. Kf4 Bxh3 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.11"]
[Round "2"]
[White "Baginskaite,C"]
[Black "Zatonskih,A"]
[Result "0-1"]
[WhiteElo "2343"]
[BlackElo "2470"]
[EventDate "2010.07.10"]
[ECO "D47"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8.
Be2 Bb7 9. O-O Be7 10. e4 b4 11. e5 bxc3 12. exf6 Bxf6 13. bxc3 c5 14. dxc5
O-O 15. Ba3 Be7 16. Rb1 Bd5 17. c4 Be4 18. Bd3 Bxd3 19. Qxd3 Nxc5 20. Qe3
Qc7 21. Rb5 Rac8 22. Rfb1 Rfd8 23. h3 a6 24. Rb6 Rd3 25. Qc1 Rcd8 26. Ne1
Rd1 27. Qe3 h6 28. R6b2 Bf6 29. Bxc5 Bxb2 30. Rxb2 R8d3 31. Qe2 Qxc5 32.
Kh2 Rd8 33. Nf3 Qd6+ 34. g3 Qd3 35. Qxd3 R1xd3 36. Kg2 Rc3 37. Rb6 Ra3 38.
c5 Rxa2 39. c6 Rc2 40. Rxa6 Rc8 41. Ne5 f6 42. Ng6 Kf7 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.11"]
[Round "2"]
[White "Krush,I"]
[Black "Abrahamyan,T"]
[Result "1-0"]
[WhiteElo "2476"]
[BlackElo "2310"]
[EventDate "2010.07.10"]
[ECO "E94"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Na6 8.
Be3 Ng4 9. Bg5 f6 10. Bc1 Kh8 11. h3 Nh6 12. a3 c6 13. dxe5 fxe5 14. Bg5
Qc7 15. b4 Nf7 16. Be3 Qe7 17. c5 Nc7 18. cxd6 Nxd6 19. Qd2 Ne6 20. Rfd1
Nf7 21. Na4 Rd8 22. Qc3 Re8 23. b5 Nf4 24. Bf1 Ng5 25. Nxg5 Qxg5 26. Kh2
cxb5 27. Nc5 Qh5 28. Nd7 Ne2 29. Bxe2 Qxe2 30. Rd3 Qh5 31. Rad1 Qh4 32. f3
Qe7 33. Qb3 b6 34. Qxb5 Rd8 35. Nxb6 Rxd3 36. Nxc8 Rxc8 37. Rxd3 h5 38. Qa6
Qe8 39. Qxa7 Ra8 40. Qc7 Bf8 41. Bg5 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.11"]
[Round "2"]
[White "Melekhina,A"]
[Black "Marinello,B"]
[Result "1-0"]
[WhiteElo "2265"]
[BlackElo "2160"]
[EventDate "2010.07.10"]
[ECO "D05"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 Nbd7 5. O-O Be7 6. Nbd2 O-O 7. b3 b6 8.
c4 Bb7 9. Qc2 c5 10. Bb2 Rc8 11. e4 dxc4 12. bxc4 cxd4 13. e5 Ng4 14. Bxh7+
Kh8 15. Be4 Qc7 16. Bxd4 Nc5 17. Bxb7 Qxb7 18. Rfe1 g6 19. Nb3 Kg7 20. Qd2
Nh6 21. Nxc5 Bxc5 22. Bxc5 Rxc5 23. Qf4 Rfc8 24. Rac1 Qe7 25. Nd2 b5 26.
Rc3 Nf5 27. Rh3 bxc4 28. Ne4 Rd5 29. g4 Qb4 30. Rf1 Rd3 31. Ng3 Qd2 32.
Qxd2 Rxd2 33. Ne4 Re2 34. Nc3 Nd4 35. Rd1 Rd8 36. f4 Rc2 37. Kf1 Rh8 38.
Rxh8 Kxh8 39. Ne4 Nf3 40. Rd8+ Kg7 41. Nf6 Nxh2+ 42. Ke1 Nxg4 43. Rg8+ Kh6
44. Nxg4+ Kh5 45. Ne3 Kh4 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.11"]
[Round "2"]
[White "Zenyuk,I"]
[Black "Marshall,A"]
[Result "1-0"]
[WhiteElo "2236"]
[BlackElo "2182"]
[EventDate "2010.07.10"]
[ECO "D02"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. Be2 Nf6 6. O-O Bd6 7. Ne5 Bxe2
8. Qxe2 Bxe5 9. dxe5 Nd7 10. e4 O-O 11. exd5 exd5 12. Nd2 Re8 13. Nf3 f6
14. Rad1 Ndxe5 15. Bxe5 Nxe5 16. Nxe5 Rxe5 17. Qb5 Rb8 18. f4 c6 19. Qc5
Re2 20. Rfe1 Rxe1+ 21. Rxe1 Qb6 22. Qxb6 axb6 23. Re7 Kf8 24. Rc7 Re8 25.
Rxb7 Re2 26. Rxb6 Rxc2 27. a4 d4 28. Kf1 Ke7 29. a5 Kd6 30. a6 Rc1+ 31. Ke2
Ra1 32. Kd3 Kc5 33. Rb7 Rxa6 34. b4+ Kd5 35. Rd7+ Ke6 36. Rxg7 Rb6 37. Kc4
h5 38. Rg3 Ra6 39. Kxd4 Ra2 40. Rh3 Rxg2 41. Rxh5 Rg4 42. Ke4 Rg2 43. Rc5
Kd6 44. h4 Rb2 45. Rc4 Rh2 46. Kf5 Rxh4 47. Kxf6 Kd5 48. Rc5+ Kd6 49. Kg5
Rh1 50. Rc2 Kd5 51. Rc5+ Kd6 52. Ra5 Rb1 53. Ra4 Kd5 54. f5 Ke5 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.12"]
[Round "3"]
[White "Zatonskih,A"]
[Black "Krush,I"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2476"]
[EventDate "2010.07.10"]
[ECO "A61"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bf4 Bg7 8.
Qa4+ Bd7 9. Qb3 Qc7 10. h3 b5 11. Nxb5 Bxb5 12. Qxb5+ Nbd7 13. Qc6 Qd8 14.
Nd2 O-O 15. e3 Rc8 16. Qxd6 Qa5 17. Qa6 Qb4 18. Qb5 Nxd5 19. a3 Qxb2 20.
Qxb2 Bxb2 21. Ra2 Bc3 22. Bh6 Rfd8 23. Bc4 Ne5 24. Bxd5 Rxd5 25. Ke2 Rxd2+
26. Rxd2 Bxd2 27. Kxd2 Nc4+ 28. Kc3 Nxa3 29. Bf4 Nb5+ 30. Kc4 Na3+ 31. Kb3
Nb5 32. Kc4 Na3+ 33. Kb3 Nb5 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.12"]
[Round "3"]
[White "Marinello,B"]
[Black "Zenyuk,I"]
[Result "1-0"]
[WhiteElo "2160"]
[BlackElo "2236"]
[EventDate "2010.07.10"]
[ECO "A48"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 c5 5. O-O O-O 6. b3 cxd4 7. Nxd4 Nc6
8. Bb2 Nxd4 9. Bxd4 d5 10. c4 Be6 11. Nd2 Qa5 12. c5 Nd7 13. a3 f6 14. b4
Qc7 15. Nb3 Bf7 16. Bb2 Rfd8 17. Nd4 Ne5 18. Qc2 Nc4 19. Bxc4 dxc4 20. Rfd1
a6 21. Ne2 b6 22. cxb6 Qxb6 23. Bd4 Qc7 24. Nc3 a5 25. Ne4 axb4 26. axb4
Qb7 27. Rxa8 Rxa8 28. Bc3 Qc7 29. Qd2 Bf8 30. Qd4 Bg7 31. h4 h5 32. Nc5 e5
33. Qd2 f5 34. f4 Re8 35. Qb2 Re7 36. Qa1 Kh7 37. Qb2 Be8 38. Rd5 Bc6 39.
Bxe5 Qb6 40. Rd6 Bxe5 41. fxe5 Qc7 42. Ne6 Qb6 43. Ng5+ Kh6 44. Qf2 Qc7 45.
Qf4 Kg7 46. Qxc4 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.12"]
[Round "3"]
[White "Marshall,A"]
[Black "Foisor,S"]
[Result "0-1"]
[WhiteElo "2182"]
[BlackElo "2317"]
[EventDate "2010.07.10"]
[ECO "B27"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6
8. Bf4 d5 9. exd6 Bf5 10. Qe2 Bg7 11. Nc3 Bxc3+ 12. bxc3 Nd5 13. Bh6 Qxd6
14. Qd2 O-O-O 15. Be2 f6 16. Be3 Qa3 17. O-O Qxc3 18. Qxc3 Nxc3 19. Bc4 e5
20. a4 Nd5 21. Bc5 Nc7 22. Bb3 Be6 23. Rfe1 Rhe8 24. h3 b6 25. Ba3 Kb7 26.
Bb2 Bxb3 27. cxb3 Rd3 28. Re3 Red8 29. Rae1 Nb4 30. R1e2 Ne6 31. Ba3 Rxe3
32. fxe3 Nc6 33. Nd2 Rd3 34. Bb2 Nc5 35. a5 Nxb3 36. Ne4 f5 37. Nf2 Rd2 38.
Rxd2 Nxd2 39. axb6 axb6 40. Bc3 Ne4 41. Nxe4 fxe4 42. Kf2 b5 43. Ke2 b4 44.
Bb2 Kb6 45. Kd1 Kb5 46. Kc2 Kc4 47. Ba1 b3+ 48. Kd2 Nb4 49. Bxe5 Nd3 50.
Bg3 b2 51. Kc2 Nb4+ 52. Kxb2 Kd3 53. Kc1 Ke2 54. Bd6 Nd5 55. g3 Nxe3 56.
Bc7 Nf5 57. Kc2 Nd4+ 58. Kc1 e3 59. Be5 Kd3 60. Bxd4 Kxd4 61. Kd1 Ke4 62.
Ke2 g5 63. h4 g4 64. h5 h6 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.12"]
[Round "3"]
[White "Abrahamyan,T"]
[Black "Melekhina,A"]
[Result "1-0"]
[WhiteElo "2310"]
[BlackElo "2265"]
[EventDate "2010.07.10"]
[ECO "C55"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. c3 Kh8 8.
Nbd2 Nd7 9. d4 Bf6 10. Nf1 Nb6 11. Bb3 Bg4 12. d5 Ne7 13. h3 Bc8 14. c4 a5
15. Qe2 g6 16. Bc2 Bg7 17. b3 h6 18. a3 f5 19. Bb2 Nd7 20. b4 Nf6 21. N3d2
f4 22. c5 g5 23. Nh2 h5 24. f3 Rf7 25. Nc4 Ng6 26. Qf2 Bf8 27. cxd6 Bxd6
28. Nxa5 Rh7 29. Bd1 Qf8 30. Nc4 Qh6 31. Nxd6 cxd6 32. Qb6 Qf8 33. Rc1 g4
34. fxg4 hxg4 35. Nxg4 Bxg4 36. hxg4 Qh6 37. Qxd6 Qh2+ 38. Kf1 Qh1+ 39. Kf2
Qh4+ 40. Ke2 Qxg4+ 41. Kd3 Qg5 42. Bf3 Rd7 43. Rh1+ Kg7 44. Rc7 Rad8 45.
Rh5 Nxh5 46. Rxd7+ Rxd7 47. Qxd7+ Kh6 48. Qh3 Nh4 49. Qe6+ Kh7 50. Qxe5
Nxf3 51. gxf3 Qh4 52. Qh8+ Kg6 53. Qg8+ Kh6 54. Bg7+ Nxg7 55. Qh8+ 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.12"]
[Round "3"]
[White "Rohonyan,K"]
[Black "Baginskaite,C"]
[Result "0-1"]
[WhiteElo "2319"]
[BlackElo "2343"]
[EventDate "2010.07.10"]
[ECO "D38"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Bd2 a6 8.
a3 Be7 9. Qc2 b6 10. cxd5 exd5 11. Bd3 Bb7 12. Ne5 h6 13. f4 Nxe5 14. fxe5
Ne8 15. O-O c5 16. Rf2 Nc7 17. Raf1 Ne6 18. Qd1 Bg5 19. Qg4 cxd4 20. exd4
Bxd2 21. Rxd2 Qg5 22. Qxg5 hxg5 23. Bf5 Bc6 24. Rf3 Nf4 25. g3 Ne6 26. Kf2
Rae8 27. Ke3 f6 28. Rdf2 Nxd4 29. e6 Nxf3 30. Kxf3 d4+ 31. Ne4 g6 32. Bxg6
f5 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.13"]
[Round "4"]
[White "Krush,I"]
[Black "Rohonyan,K"]
[Result "1-0"]
[WhiteElo "2476"]
[BlackElo "2319"]
[EventDate "2010.07.10"]
[ECO "D15"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Nbd7 6. Bf4 Nh5 7. Bd2 Nhf6 8.
Qc2 g6 9. h3 Qc7 10. e4 Nxe4 11. Nxe4 dxe4 12. Ng5 h6 13. Nxe4 Bg7 14. Bc4
Nf6 15. Nxf6+ Bxf6 16. Qb3 e6 17. Be3 Bd7 18. Qc2 Bg7 19. O-O O-O 20. Qd2
Kh7 21. Bf4 Qd8 22. Bd6 Re8 23. Rfe1 a5 24. Re3 b6 25. Rae1 bxc5 26. dxc5
Bc8 27. Qe2 a4 28. Qf3 Qd7 29. b4 axb3 30. Bxb3 Ba6 31. h4 h5 32. g4 Bh6
33. gxh5 Bxe3 34. hxg6+ fxg6 35. Rxe3 e5 36. Bc2 Re6 37. h5 Rxd6 38. cxd6
Kg7 39. Rxe5 Qxd6 40. Rg5 Rf8 41. Qc3+ Rf6 42. Rxg6+ Kf7 43. Qxf6+ Qxf6 44.
Rxf6+ Kxf6 45. h6 c5 46. Kg2 Bc4 47. a4 Ba2 48. Kf3 c4 49. Ke3 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.13"]
[Round "4"]
[White "Foisor,S"]
[Black "Baginskaite,C"]
[Result "1/2-1/2"]
[WhiteElo "2317"]
[BlackElo "2343"]
[EventDate "2010.07.10"]
[ECO "D38"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8.
Bg3 Ne4 9. Nd2 Nxg3 10. hxg3 c5 11. a3 cxd4 12. axb4 dxc3 13. bxc3 Be6 14.
e3 Nd7 15. Bb5 Qf6 16. Ra3 O-O 17. Bxd7 Bxd7 18. Nf3 Rfc8 19. Qd4 Qxd4 20.
Nxd4 Kg7 21. Kd2 a6 22. Ra5 Be6 23. Rha1 Rab8 24. f4 Rd8 25. f5 Bc8 26. Rc5
Rd6 27. g4 Kf6 28. Raa5 b5 29. Rc7 h5 30. Ra1 hxg4 31. Rh1 Bd7 32. Rh6+ Ke5
33. Rxd6 Kxd6 34. Ra7 Rb6 35. Ke2 f6 36. Kf2 Bc8 37. Rf7 Ke5 38. Re7+ Kd6
39. Re8 Bd7 40. Rd8 Rb7 41. Ra8 Rc7 42. Rxa6+ Ke5 43. Ra3 Bxf5 44. Nxb5 Rb7
45. Nd4 Bd7 46. Ke2 Rc7 47. Kd2 f5 48. Ra1 f4 49. Re1 Kf6 50. Rf1 Ke5 51.
Re1 Kf6 52. Rf1 Ke5 53. Re1 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.13"]
[Round "4"]
[White "Melekhina,A"]
[Black "Zatonskih,A"]
[Result "0-1"]
[WhiteElo "2265"]
[BlackElo "2470"]
[EventDate "2010.07.10"]
[ECO "B04"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Bc4 g6 7. Nc3 Bg7 8.
O-O O-O 9. Ne4 Nd7 10. f4 N7f6 11. Ng5 e6 12. c3 Qc7 13. Qe1 c5 14. b3 h6
15. Ngf3 cxd4 16. cxd4 Re8 17. Bd2 Bd7 18. Rc1 Qd6 19. Bd3 Rec8 20. Bc4 b5
21. Bd3 Rxc1 22. Bxc1 Be8 23. g4 Ne7 24. Qa5 Nc6 25. Qa6 Rb8 26. g5 Rb6 27.
Qa3 Qxa3 28. Bxa3 Nd5 29. Bc5 Rb7 30. Be4 Rb8 31. Bxd5 exd5 32. h4 Nd8 33.
b4 Rb7 34. Nh2 Bd7 35. Nxd7 Rxd7 36. Ng4 hxg5 37. fxg5 Ne6 38. Nf6+ Bxf6
39. gxf6 Rc7 40. Re1 Rc6 41. Re5 Nf4 42. Re8+ Kh7 43. Re7 Rxf6 44. Bxa7 Kh6
45. Kh2 Ra6 46. Rxf7 g5 47. hxg5+ Kxg5 48. Bc5 Kg4 49. a3 Rxa3 50. Rg7+ Kf5
51. Re7 Rd3 52. Re1 Kg4 53. Rg1+ Kf3 54. Rf1+ Ke4 55. Rf2 Re3 56. Rf1 Rh3+
57. Kg1 Rg3+ 58. Kh2 Rh3+ 59. Kg1 Rf3 60. Re1+ Re3 61. Rd1 Nd3 62. Rb1 Re1+
63. Rxe1+ Nxe1 64. Kf2 Nc2 65. Ke2 Nxd4+ 66. Kd2 Ne6 67. Ke2 d4 68. Be7 Kd5
69. Kd3 Nf4+ 70. Kd2 Kc4 71. Bd6 Nd5 72. Bf8 Nxb4 73. Bd6 Nd5 74. Bf8 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.13"]
[Round "4"]
[White "Zenyuk,I"]
[Black "Abrahamyan,T"]
[Result "0-1"]
[WhiteElo "2236"]
[BlackElo "2310"]
[EventDate "2010.07.10"]
[ECO "A58"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 Bg7 8.
Bg2 d6 9. Nf3 Nbd7 10. Rb1 Qa5 11. O-O Nb6 12. a3 Bb7 13. b4 cxb4 14. axb4
Qa6 15. e4 O-O 16. Nd4 Qc4 17. Bb2 Nfd7 18. Nce2 Ra2 19. Qd2 Ne5 20. Rfc1
Qd3 21. Qxd3 Nxd3 22. Rc7 Nxb2 23. Rxb7 N2c4 24. Bf1 Rfa8 25. Nb3 e6 26.
dxe6 fxe6 27. Ned4 Nd2 28. Nxd2 Bxd4 29. Rd1 Rf8 30. Nb3 Bxf2+ 31. Kh1 Be3
32. Nc1 Ra1 33. Bh3 Re8 34. Re1 Nc4 35. Nd3 Ra3 36. Nb2 Nxb2 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.13"]
[Round "4"]
[White "Marshall,A"]
[Black "Marinello,B"]
[Result "1/2-1/2"]
[WhiteElo "2182"]
[BlackElo "2160"]
[EventDate "2010.07.10"]
[ECO "B13"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5
8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5
Nxc3 14. bxc3 Qd5 15. Qe2 Rd8 16. O-O Qd3 17. Qe5 Rd5 18. Qc7+ Kf6 19. Qf4+
Qf5 20. Qxf5+ Kxf5 21. Be3 Ba3 22. Rab1 Rc8 23. Rb7 Kf6 24. Rxa7 Rxc3 25.
Rb1 Kg6 26. Ra4 Bc5 27. Bxc5 Rdxc5 28. Kg2 Rg5+ 29. Rg4 Ra3 30. Rb2 h5 31.
Rg3 Kf6 32. f4 Rga5 33. Rxa3 Rxa3 34. h4 g6 35. f3 Kf5 36. Kg3 Ra5 37. Rc2
f6 38. Rb2 e5 39. fxe5 fxe5 40. Rc2 Ra3 41. Re2 Ra4 42. Rb2 g5 43. hxg5 h4+
44. Kh3 Kxg5 45. Rg2+ Kf5 46. Rg8 Rxa2 47. Kxh4 Kf4 48. Rf8+ Ke3 49. Re8
Kd4 50. Rd8+ 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.14"]
[Round "5"]
[White "Marinello,B"]
[Black "Foisor,S"]
[Result "0-1"]
[WhiteElo "2160"]
[BlackElo "2317"]
[EventDate "2010.07.10"]
[ECO "D04"]

1. d4 d5 2. e3 Nf6 3. Nf3 c6 4. Be2 Bf5 5. O-O e6 6. c4 Bd6 7. Qb3 Qc8 8.
Nc3 Nbd7 9. cxd5 exd5 10. Bd2 Qb8 11. Rac1 O-O 12. h3 Ne4 13. Nxe4 dxe4 14.
Nh4 Be6 15. Bc4 Bxc4 16. Qxc4 Nb6 17. Qe2 f5 18. g3 Qe8 19. f4 exf3 20.
Qxf3 g6 21. g4 Qe7 22. Ng2 Rae8 23. h4 Nd5 24. g5 Qe4 25. a3 f4 26. Rce1
Qd3 27. e4 Qxd2 28. exd5 Qxd4+ 29. Kh1 Qxd5 30. Rd1 Qxf3 31. Rxf3 Re6 32.
Kg1 Bc5+ 33. Kf1 Rd6 34. Re1 Rd2 35. b4 Bd6 36. Re4 Rd5 37. Ke2 Re5 38. Kd3
Rff5 39. Rc4 Kf7 40. Rfxf4 Rd5+ 41. Rfd4 Ke6 42. Ne3 Rxd4+ 43. Rxd4 Rf4 44.
Re4+ Rxe4 45. Kxe4 Bg3 46. Ng2 b5 47. Kd4 Kd6 48. Ke4 Bf2 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.14"]
[Round "5"]
[White "Zatonskih,A"]
[Black "Zenyuk,I"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2236"]
[EventDate "2010.07.10"]
[ECO "A45"]

1. d4 Nf6 2. Bg5 d5 3. e3 g6 4. Bxf6 exf6 5. c4 c6 6. Nc3 dxc4 7. Bxc4 Bd6
8. Nge2 f5 9. Qd2 Nd7 10. Bb3 Nf6 11. h3 Qe7 12. O-O-O Be6 13. Bxe6 Qxe6
14. Qc2 O-O 15. Kb1 b5 16. Nc1 a5 17. Rhe1 Rfe8 18. f3 Bb4 19. Nd3 Ra7 20.
Re2 Bxc3 21. Qxc3 Nd5 22. Qc5 Ra6 23. Rc1 f6 24. e4 fxe4 25. fxe4 Nb4 26.
Nxb4 axb4 27. b3 f5 28. e5 f4 29. Qc2 Rf8 30. Qe4 f3 31. gxf3 Qxh3 32. e6
Qf5 33. Qxf5 gxf5 34. Rg1+ Kh8 35. e7 Re8 36. Reg2 Raa8 37. Rg7 f4 38. R1g4
h6 39. R4g6 Rac8 40. Rf7 Rc7 41. Rgg7 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.14"]
[Round "5"]
[White "Abrahamyan,T"]
[Black "Marshall,A"]
[Result "1-0"]
[WhiteElo "2310"]
[BlackElo "2182"]
[EventDate "2010.07.10"]
[ECO "C58"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6
bxc6 8. Bd3 Bc5 9. O-O Ng4 10. Ne4 Bb6 11. h3 Nh6 12. Qh5 O-O 13. b4 Nb7
14. Bb2 Bd4 15. c3 Bb6 16. Bc4 Bf5 17. d3 Nd6 18. Nbd2 Nxc4 19. dxc4 Bg6
20. Qe2 f5 21. c5 Bc7 22. Nd6 e4 23. Rad1 Qh4 24. f3 Nf7 25. fxe4 Bh5 26.
Nf3 Bxd6 27. cxd6 fxe4 28. Qc4 Qf4 29. Bc1 Qg3 30. Qxe4 Nxd6 31. Qxc6 Nf5
32. Rde1 Rac8 33. Qd5+ Kh8 34. Bb2 Rcd8 35. Qe5 Qg6 36. Nd4 Rfe8 37. Qxf5
Rxe1 38. Rxe1 Qg3 39. Qf2 Qd6 40. c4 Bg6 41. c5 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.14"]
[Round "5"]
[White "Rohonyan,K"]
[Black "Melekhina,A"]
[Result "1/2-1/2"]
[WhiteElo "2319"]
[BlackElo "2265"]
[EventDate "2010.07.10"]
[ECO "C44"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7
8. Bxc6 bxc6 9. O-O Be7 10. f3 Nc5 11. f4 Ne4 12. f5 c5 13. Ne2 Bb5 14.
Nbc3 Nxc3 15. bxc3 Bg5 16. Rf2 Bxc1 17. Qxc1 Qe7 18. Qe3 O-O-O 19. Nf4 Rhe8
20. Re1 Bc4 21. h3 c6 22. Nd3 d4 23. Qd2 Rd5 24. Rfe2 Qc7 25. cxd4 cxd4 26.
Qb4 Bxd3 27. cxd3 c5 28. Qb5 Rexe5 29. Qa6+ Kd8 30. f6 g6 31. a4 Rxe2 32.
Rxe2 Re5 33. Rxe5 Qxe5 34. Qxa7 Qe1+ 35. Kh2 Qe5+ 36. Kg1 Qe1+ 37. Kh2 Qe5+
38. Kg1 Qe1+ 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.14"]
[Round "5"]
[White "Baginskaite,C"]
[Black "Krush,I"]
[Result "1/2-1/2"]
[WhiteElo "2343"]
[BlackElo "2476"]
[EventDate "2010.07.10"]
[ECO "E60"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 cxd4 6. Nxd4 O-O 7. O-O d5 8.
cxd5 Nxd5 9. Nb5 Be6 10. Nd4 Bc8 11. Nb5 Be6 12. Nd4 Bc8 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.15"]
[Round "6"]
[White "Zenyuk,I"]
[Black "Rohonyan,K"]
[Result "0-1"]
[WhiteElo "2236"]
[BlackElo "2319"]
[EventDate "2010.07.10"]
[ECO "D15"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bg5 Ne4 7. Nxe4 dxe4
8. Nd2 Nc6 9. e3 Qa5 10. Bf4 e5 11. dxe5 Be6 12. a3 Rd8 13. b4 Nxb4 14.
axb4 Qxb4 15. Qa4+ b5 16. Qxb4 Bxb4 17. O-O-O O-O 18. Be2 a5 19. Nxe4 Ra8
20. Nd6 a4 21. Bxb5 a3 22. Kc2 Ra5 23. Bc4 Rc5 24. Kd3 a2 25. Ra1 Ra8 26.
e4 Ra3+ 27. Kd4 Rca5 28. Bxe6 Bc3+ 29. Kc4 R5a4+ 30. Kb5 Rb4+ 31. Kc5 fxe6
32. Rxa2 Rxa2 33. Bg3 Rc2 34. Ne8 Rxe4 35. Kd6 Kf7 36. Kd7 Bxe5 37. Bxe5
Rxe5 38. Nd6+ Kf6 39. Ne8+ Kg6 40. f4 Ree2 41. g4 Rxh2 42. Rxh2 Rxh2 43.
Kxe6 Re2+ 44. Kd7 Re4 45. f5+ Kh6 46. f6 gxf6 47. Nxf6 Re1 48. Kd6 Kg6 49.
Nh5 Re4 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.15"]
[Round "6"]
[White "Marshall,A"]
[Black "Zatonskih,A"]
[Result "0-1"]
[WhiteElo "2182"]
[BlackElo "2470"]
[EventDate "2010.07.10"]
[ECO "B13"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be6 7. Bg5 g6 8.
Be2 Bg7 9. O-O O-O 10. cxd5 Nxd5 11. Re1 Rc8 12. Qd2 Nxc3 13. bxc3 Na5 14.
Rac1 Re8 15. Bb5 Bd7 16. Bf1 b5 17. Bh6 Bh8 18. Ne5 a6 19. Nd3 Nb7 20. Bf4
Be6 21. Be5 Bxe5 22. Rxe5 Bc4 23. Re3 Bxd3 24. Bxd3 e6 25. Rh3 Qf6 26. a4
Nd6 27. axb5 axb5 28. Rb1 Rb8 29. Rf3 Qe7 30. Re3 Rec8 31. Re5 Qa7 32. Re3
Qc7 33. Bf1 Nf5 34. Rh3 Qd7 35. Bd3 Nd6 36. Rf3 Qc7 37. Qf4 Rb6 38. h4 Qe7
39. Bf1 h5 40. g3 Qb7 41. Re3 Qa8 42. Bg2 Qa5 43. d5 e5 44. Rxe5 Qxc3 45.
Rbe1 b4 46. R5e3 Qc5 47. Be4 Qd4 48. Rd3 Qc4 49. Qe3 Rb7 50. Rd4 Qc5 51.
Red1 Re7 52. Qd3 Rce8 53. Bg2 Rb8 54. Qb3 Ra7 55. Qb2 b3 56. Bf1 Ra2 57.
Qb1 Rb4 58. R4d2 Rxd2 59. Rxd2 Ne4 60. Rb2 Qc3 61. Bg2 Nd2 62. Qa1 Nc4 63.
Qa8+ Kg7 64. Rb1 b2 65. Qc6 Qc1+ 66. Kh2 Qxb1 67. d6 Qd3 68. Be4 Qxd6 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.15"]
[Round "6"]
[White "Foisor,S"]
[Black "Krush,I"]
[Result "0-1"]
[WhiteElo "2317"]
[BlackElo "2476"]
[EventDate "2010.07.10"]
[ECO "D20"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 e5 5. Nf3 exd4 6. Bxc4 Nc6 7. e5 dxc3
8. Qxd8+ Nxd8 9. exf6 cxb2 10. Bxb2 Bb4+ 11. Kf1 gxf6 12. Bxf6 Rg8 13. Bd3
h6 14. Bh7 Rg4 15. h3 Rf4 16. Be5 Rc4 17. Rb1 Bd6 18. Bg7 Bf8 19. Bd3 Be6
20. Bxf8 Kxf8 21. Bxc4 Bxc4+ 22. Ke1 Bxa2 23. Rb2 Bd5 24. Ke2 a5 25. Ra1 b5
26. Nd4 b4 27. Nb3 Nb7 28. Rc1 a4 29. Nc5 Nxc5 30. Rxc5 a3 31. Rb1 c6 32.
Kd3 b3 33. Kc3 b2 34. Rxd5 cxd5 35. Rd1 Rc8+ 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.15"]
[Round "6"]
[White "Marinello,B"]
[Black "Abrahamyan,T"]
[Result "0-1"]
[WhiteElo "2160"]
[BlackElo "2310"]
[EventDate "2010.07.10"]
[ECO "A48"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 O-O 5. O-O d6 6. b3 e5 7. dxe5 Nfd7 8.
Bb2 dxe5 9. Qc1 c6 10. Rd1 Re8 11. Nbd2 e4 12. Ne1 Bxb2 13. Qxb2 Qf6 14.
Qxf6 Nxf6 15. Nc4 Be6 16. Nd6 Re7 17. c4 Na6 18. Nc2 Rd8 19. b4 c5 20. b5
Nb8 21. Nxe4 Rxd1+ 22. Rxd1 Nxe4 23. Rd8+ Kg7 24. Rxb8 Rd7 25. Ne1 Nc3 26.
Bf3 b6 27. Bd5 Nxd5 28. cxd5 Bxd5 29. Nf3 Bxa2 30. h3 f6 31. e4 Bc4 32. e5
Bxb5 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.15"]
[Round "6"]
[White "Melekhina,A"]
[Black "Baginskaite,C"]
[Result "1-0"]
[WhiteElo "2265"]
[BlackElo "2343"]
[EventDate "2010.07.10"]
[ECO "C46"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Bb4 5. Bg2 O-O 6. O-O d6 7. d3 h6 8.
h3 Re8 9. Nh2 Bxc3 10. bxc3 d5 11. exd5 Nxd5 12. Bb2 Bf5 13. Re1 Nb6 14. a4
a5 15. Ng4 f6 16. Ne3 Bh7 17. c4 Rb8 18. Bc3 Qd6 19. Qg4 Nd4 20. Bxa5 f5
21. Qd1 f4 22. Nd5 Nxd5 23. Bxd5+ Kh8 24. Bc3 fxg3 25. fxg3 e4 26. Kg2 Nf3
27. Re2 Rbd8 28. dxe4 c6 29. Kxf3 cxd5 30. exd5 Qf8+ 31. Kg2 Be4+ 32. Kh2
Qf3 33. Qd2 Bxd5 34. Qxh6+ 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.17"]
[Round "7"]
[White "Krush,I"]
[Black "Melekhina,A"]
[Result "1-0"]
[WhiteElo "2476"]
[BlackElo "2265"]
[EventDate "2010.07.10"]
[ECO "E98"]

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. Rc1 Ng6 14. Nb5 Nf6
15. c5 g4 16. cxd6 cxd6 17. Nc7 g3 18. Nxa8 Nh5 19. Kh1 Qh4 20. Bg1 gxh2
21. Bf2 Ng3+ 22. Bxg3 fxg3 23. Nc7 Nf4 24. Ne6 Re8 25. Rc7 Bf8 26. Nxf4
exf4 27. Qc2 Bh3 28. gxh3 Qxh3 29. Ng2 Qh6 30. Rxb7 a5 31. Rc1 Re5 32. Qc8
Qf6 33. Qg4+ Rg5 34. Qe6+ 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.17"]
[Round "7"]
[White "Abrahamyan,T"]
[Black "Foisor,S"]
[Result "1-0"]
[WhiteElo "2310"]
[BlackElo "2317"]
[EventDate "2010.07.10"]
[ECO "B35"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 Qa5
8. O-O O-O 9. Bb3 d6 10. h3 Bd7 11. Re1 Rac8 12. Qe2 a6 13. Rad1 Rfe8 14.
f4 Nh5 15. Qf2 Nxd4 16. Bxd4 Bxd4 17. Rxd4 Be6 18. Bxe6 fxe6 19. e5 d5 20.
g4 Ng7 21. Re2 b5 22. a3 Rf8 23. Qe3 Qb6 24. Red2 Rc4 25. Ne2 a5 26. Kg2 b4
27. axb4 axb4 28. R4d3 Qa6 29. Nd4 Qa1 30. b3 Rcc8 31. Rf2 Kh8 32. Qd2 Qa5
33. Ne2 Rc5 34. Rd4 Rb8 35. Nc1 Rcb5 36. Ne2 Rc8 37. Ng3 Rf8 38. Kh2 Qb6
39. Nf1 Rc8 40. Ne3 Ne8 41. Ng2 Qb8 42. Re2 Nc7 43. Nh4 Rg8 44. f5 exf5 45.
gxf5 g5 46. Ng6+ hxg6 47. Rh4+ Kg7 48. Qxg5 Kf8 49. Rh7 Qd8 50. f6 Ke8 51.
f7+ Kd7 52. fxg8=Q 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.17"]
[Round "7"]
[White "Baginskaite,C"]
[Black "Zenyuk,I"]
[Result "0-1"]
[WhiteElo "2343"]
[BlackElo "2236"]
[EventDate "2010.07.10"]
[ECO "A57"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Qxb6 7. Nf3 d6 8.
Nd2 Nbd7 9. e4 Bg7 10. Be2 O-O 11. O-O Qc7 12. f4 Bb7 13. Nc4 Nb6 14. a4
Rae8 15. a5 Nxc4 16. Bxc4 e6 17. Qf3 Nxe4 18. Nxe4 exd5 19. Bxd5 Bxd5 20.
Nf6+ Bxf6 21. Qxd5 Qd7 22. f5 Bd4+ 23. Kh1 Re5 24. Qc4 Rxf5 25. Qxa6 Re8
26. Bf4 Bxb2 27. Rad1 d5 28. g4 Rxf4 29. Rxf4 Be5 30. Rff1 d4 31. Qc4 Qc6+
32. Kg1 Re7 33. Rde1 Qd6 34. Re2 d3 35. Rd2 Bd4+ 36. Kg2 Qc7 37. Qxd3 Qxa5
38. Re2 Qa8+ 39. Rf3 Rxe2+ 40. Qxe2 Qd5 41. Qb5 Kg7 42. h3 Qe6 43. Qd3 Qd5
44. Qb5 h5 45. gxh5 Qg5+ 46. Kf1 Qg1+ 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.17"]
[Round "7"]
[White "Zatonskih,A"]
[Black "Marinello,B"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2160"]
[EventDate "2010.07.10"]
[ECO "D37"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. e3 a6 7. Qc2 dxc4 8.
Bxc4 b5 9. Bd3 Bb7 10. a4 Nc6 11. Qe2 Nb4 12. Bb1 bxa4 13. O-O a5 14. Rd1
Nfd5 15. Bg3 Ba6 16. Qd2 Bc4 17. Nxa4 Nb6 18. Rc1 Rc8 19. Nc5 Ra8 20. e4
Ra7 21. Qc3 Qa8 22. Ne5 Bb5 23. Qe3 Rd8 24. Bf4 c6 25. Qh3 Bxc5 26. dxc5
Nd7 27. Nxd7 Raxd7 28. Bd6 e5 29. Ra3 Rxd6 30. cxd6 Rxd6 31. Qc3 Qd8 32. h3
Rd1+ 33. Rxd1 Qxd1+ 34. Kh2 Qxb1 35. Rxa5 h6 36. Qxb4 Qc1 37. Ra8+ Kh7 38.
Qc3 Qf4+ 39. Qg3 Qxe4 40. Re8 f6 41. Re7 Qg6 42. Qxg6+ Kxg6 43. b4 h5 44.
Kg3 Kh6 45. h4 g5 46. hxg5+ Kxg5 47. Rg7+ Kh6 48. Rg8 Bc4 49. Rc8 Bd5 50.
Rd8 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.17"]
[Round "7"]
[White "Rohonyan,K"]
[Black "Marshall,A"]
[Result "1-0"]
[WhiteElo "2319"]
[BlackElo "2182"]
[EventDate "2010.07.10"]
[ECO "D07"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4
8. Bd2 Bxc3 9. bxc3 Qd6 10. Rb1 b6 11. f4 exf4 12. e4 Nge7 13. Qf3 O-O 14.
Bxf4 Qa3 15. Bg2 Ng6 16. O-O Nxd4 17. cxd4 Qxf3 18. Bxf3 Nxf4 19. Rfc1 c5
20. dxc5 Nd3 21. Rc4 Nxc5 22. a4 Rad8 23. a5 Rd6 24. axb6 axb6 25. Rcb4 Rb8
26. h4 Rf6 27. Kg2 Kf8 28. h5 Ke7 29. Rb5 Ne6 30. Bg4 Kd8 31. Rd5+ Kc7 32.
Rc1+ Nc5 33. e5 Rc6 34. f4 Rd8 35. Bf3 Rh6 36. Ra1 Rxd5 37. Bxd5 b5 38.
Bxf7 Nd3 39. Kf3 Nb4 40. Ke4 Kb6 41. e6 Nc6 42. Rd1 b4 43. Rd6 Rf6 44.
Rxc6+ Kxc6 45. e7 Rxf7 46. e8=Q+ Rd7 47. Qe6+ Kc7 48. Qc4+ 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.18"]
[Round "8"]
[White "Abrahamyan,T"]
[Black "Zatonskih,A"]
[Result "1/2-1/2"]
[WhiteElo "2310"]
[BlackElo "2470"]
[EventDate "2010.07.10"]
[ECO "B19"]

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. Kb1 Qb6 14.
Ne4 Nxe4 15. Qxe4 Nf6 16. Qe2 Qb5 17. c4 Qf5+ 18. Ka1 O-O-O 19. Be3 Ng4 20.
Bc1 Rhe8 21. Ne5 Nxe5 22. dxe5 Bc5 23. f4 Qh7 24. a3 Qg8 25. Ka2 Rxd1 26.
Rxd1 Rd8 27. b4 Rxd1 28. Qxd1 Be7 29. Bb2 a6 30. g4 g6 31. hxg6 fxg6 32.
Qh1 Qf8 33. Bc1 g5 34. Qe4 gxf4 35. Qxf4 Qg8 36. Qe4 Bg5 37. Bb2 Qf7 38.
Kb3 Qf1 39. Ka2 Kd8 40. Qd4+ Ke8 41. Qe4 Qf4 42. Qe2 Qe3 43. Qc2 Qf4 44.
Qe2 Kf8 45. Kb1 Kg7 46. Kc2 Kf7 47. Qd3 Qxg4 48. Qh7+ Ke8 49. Qg8+ Kd7 50.
Qg7+ Kc8 51. Qg8+ Kd7 52. Qg7+ Kd8 53. Qg8+ Kc7 54. Qf7+ Kc8 55. Qg8+ Kc7
56. Qf7+ Kb8 57. Qf8+ Kc7 58. Qf7+ 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.18"]
[Round "8"]
[White "Marinello,B"]
[Black "Rohonyan,K"]
[Result "0-1"]
[WhiteElo "2160"]
[BlackElo "2319"]
[EventDate "2010.07.10"]
[ECO "B06"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nf6 5. Bg2 O-O 6. Nge2 c6 7. O-O e5 8.
h3 Nbd7 9. Re1 Qc7 10. Be3 b5 11. a3 Bb7 12. Qd2 Rfe8 13. Bh6 Bh8 14. Rad1
Rad8 15. Bg5 a6 16. d5 Nb6 17. dxc6 Bxc6 18. Qc1 Rc8 19. Rd3 Nfd7 20. Red1
Re6 21. Nd5 Bxd5 22. exd5 Ree8 23. Rc3 Qb7 24. Rc6 e4 25. Rxc8 Qxc8 26. c3
Nc5 27. Be3 Nd3 28. Qc2 Nxd5 29. Bd4 Bxd4 30. Nxd4 Nf6 31. Rd2 d5 32. Re2
Nd7 33. f3 f5 34. g4 Nf4 35. gxf5 Nxe2+ 36. Qxe2 Nf6 37. Qe3 exf3 38. Qxf3
Re1+ 39. Kf2 Re7 40. fxg6 Ne4+ 41. Kg1 hxg6 42. Qf4 Qf8 43. Qh4 Kg7 44. Qg4
Qf2+ 45. Kh2 Nd2 46. h4 Re4 47. Qd7+ Kh6 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.18"]
[Round "8"]
[White "Zenyuk,I"]
[Black "Krush,I"]
[Result "0-1"]
[WhiteElo "2236"]
[BlackElo "2476"]
[EventDate "2010.07.10"]
[ECO "E10"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 a6 7. bxa6 Bxa6
8. g3 Nc6 9. Bh3 Be7 10. O-O O-O 11. Nc3 Qb6 12. b3 Nd4 13. Nxd4 cxd4 14.
Na4 Qa7 15. Bb2 e5 16. Bg2 d5 17. Kh1 Kh8 18. Bc1 Ne4 19. f3 d3 20. exd3
Nf2+ 21. Rxf2 Qxf2 22. Nc3 Rac8 23. Nxd5 Qd4 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.18"]
[Round "8"]
[White "Marshall,A"]
[Black "Baginskaite,C"]
[Result "0-1"]
[WhiteElo "2182"]
[BlackElo "2343"]
[EventDate "2010.07.10"]
[ECO "B90"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Qf3 g6 7. h3 Qb6 8.
Nb3 Bg7 9. Be3 Qc7 10. O-O-O Nc6 11. g4 Be6 12. Qg2 h5 13. gxh5 Nxh5 14.
Nd4 Nxd4 15. Bxd4 Bxd4 16. Rxd4 Rc8 17. a3 Qc5 18. Rd2 Qe5 19. Qf3 Nf4 20.
h4 g5 21. Nd5 Bxd5 22. exd5 Rxh4 23. Rxh4 gxh4 24. Qg4 Rc5 25. Kb1 Qe1+ 26.
Rd1 Qxf2 27. c4 Qg3 28. Qf5 Qg6 29. Qxg6 fxg6 30. Rc1 h3 31. b4 Rc8 32. Rc2
Kf7 33. c5 dxc5 34. bxc5 Rxc5 35. Rxc5 h2 36. Bg2 Nxg2 37. Rc1 Nh4 38. Rh1
Nf3 39. Kc2 Kf6 40. Kd3 Kf5 41. Ke2 Kf4 42. Kf2 g5 43. Rb1 g4 44. Rb4+ Kg5
45. Kg2 g3 46. Rxb7 Ne1+ 47. Kh1 Nd3 48. Kg2 Nf2 49. Rb1 Kf4 50. Rb4+ Ke5
51. Kxg3 h1=Q 52. Kxf2 Qxd5 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.18"]
[Round "8"]
[White "Foisor,S"]
[Black "Melekhina,A"]
[Result "0-1"]
[WhiteElo "2317"]
[BlackElo "2265"]
[EventDate "2010.07.10"]
[ECO "E92"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. Be3 c6 8.
O-O exd4 9. Nxd4 Re8 10. f3 d5 11. cxd5 cxd5 12. Bf2 dxe4 13. Ndb5 Qe7 14.
fxe4 Nc6 15. Bg3 Rd8 16. Qe1 Be6 17. Kh1 a6 18. Nc7 Rac8 19. Nxe6 Qxe6 20.
Qf2 Rd7 21. Bf3 Ne5 22. Rad1 Nxf3 23. Qxf3 Nh5 24. Bf2 Rxd1 25. Rxd1 Bxc3
26. bxc3 Qxa2 27. Bd4 Qe6 28. g4 Ng7 29. Qf4 Re8 30. Re1 Qc6 31. Bf6 Re6
32. Bd4 Ne8 33. g5 a5 34. Kg1 a4 35. Re3 a3 36. Rf3 Qc7 37. Qh4 Ng7 38. Qh6
Nh5 39. Rh3 a2 40. Rxh5 a1=Q+ 41. Kg2 Qa2+ 42. Kf3 f5 43. gxf6 Rxe4 44.
Kxe4 Qe2+ 45. Qe3 Qxe3+ 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.19"]
[Round "9"]
[White "Krush,I"]
[Black "Marshall,A"]
[Result "1-0"]
[WhiteElo "2476"]
[BlackElo "2182"]
[EventDate "2010.07.10"]
[ECO "D07"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 a6 7. e4 Bg4 8.
d5 Ne5 9. Bg3 Nfd7 10. Be2 Bxf3 11. gxf3 g5 12. f4 Ng6 13. fxg5 hxg5 14.
Qd4 b5 15. a4 Rg8 16. axb5 axb5 17. Rxa8 Qxa8 18. Nxb5 Qa5+ 19. Nc3 Bg7 20.
Qxc4 Nf4 21. Bd1 Kf8 22. O-O Be5 23. Qa4 Bxc3 24. Qxd7 Bf6 25. Kh1 Qd2 26.
Qxc7 Qd3 27. Re1 Qd2 28. Rg1 Nd3 29. Qc2 Qxc2 30. Bxc2 Ne5 31. b4 Nf3 32.
Rc1 Kg7 33. Bd1 Ne5 34. b5 Nd3 35. Rb1 Bd4 36. b6 Nxf2+ 37. Bxf2 Bxf2 38.
b7 Rb8 39. Bg4 Bd4 40. Bc8 Be5 41. h3 Bd6 42. Kg2 Kf6 43. Kf3 Ke5 44. Ke3
Kf6 45. Kd4 Be5+ 46. Kc5 Bd6+ 47. Kb6 Ke5 48. Re1 f6 49. Bf5 Rh8 50. Rc1
Rh4 51. Rc6 Rxe4 52. Bxe4 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.19"]
[Round "9"]
[White "Zatonskih,A"]
[Black "Foisor,S"]
[Result "1/2-1/2"]
[WhiteElo "2470"]
[BlackElo "2317"]
[EventDate "2010.07.10"]
[ECO "D15"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. a4 e6 6. g3 c5 7. cxd5 cxd4 8.
Nxd4 Nxd5 9. Nc2 Nxc3 10. Qxd8+ Kxd8 11. bxc3 Bd7 12. Bg2 Bc6 13. Bxc6 Nxc6
14. Rb1 Kc7 15. Bf4+ e5 16. Be3 Rc8 17. O-O Be7 18. Bb6+ Kb8 19. Rfd1 Bd8
20. Be3 Ba5 21. Nb4 Bxb4 22. cxb4 Rhd8 23. Bc5 b5 24. axb5 axb5 25. e4 f6
26. Kg2 Kb7 27. Ra1 Ra8 28. Rxa8 Kxa8 29. Rxd8+ Nxd8 30. f4 Kb7 31. f5 Kc7
32. Bf8 g6 33. Be7 Nc6 34. Bxf6 Kd6 35. Bg7 Ke7 36. Kf3 Kf7 37. Bh8 Kg8 38.
Bf6 Kf7 39. Bh8 Kg8 40. Bf6 Kf7 1/2-1/2

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.19"]
[Round "9"]
[White "Baginskaite,C"]
[Black "Marinello,B"]
[Result "1-0"]
[WhiteElo "2343"]
[BlackElo "2160"]
[EventDate "2010.07.10"]
[ECO "A51"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nd2 Bb4 5. Ngf3 Nc6 6. a3 Nxd2 7. Nxd2
Bxd2+ 8. Bxd2 Nxe5 9. Bc3 d6 10. c5 O-O 11. cxd6 Re8 12. e3 cxd6 13. Qd4 f6
14. O-O-O Be6 15. Bb5 Nc6 16. Qh4 Qc7 17. Bd3 h6 18. Bc4 Ne5 19. Bxe6+ Rxe6
20. Qd4 Rc8 21. Qxa7 Qc6 22. Rhg1 Nc4 23. Qd4 Nxa3 24. Qd5 Kf7 25. Qxc6
Rxc6 26. Rd5 Nc4 27. Rgd1 Re7 28. R1d4 Rec7 29. Kb1 Ke6 30. e4 Rd7 31. Kc2
Rdc7 32. Kd3 Ne5+ 33. Ke2 Nc4 34. Rb5 Rc5 35. Rxc5 Rxc5 36. f4 Rc6 37. g4
b6 38. Rd5 Rc5 39. Rd4 Rc6 40. Kd3 b5 41. b3 Nb6 42. Rb4 Nd7 43. Rxb5 Nc5+
44. Ke3 Nxe4 45. Bd4 Nc5 46. b4 Nd7 47. f5+ Ke7 48. Rb7 Rc2 49. b5 Rxh2 50.
b6 Rh3+ 51. Ke4 Rh4 52. Kd5 Rh1 53. Rc7 Rb1 54. b7 Rb5+ 55. Kc6 1-0

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.19"]
[Round "9"]
[White "Melekhina,A"]
[Black "Zenyuk,I"]
[Result "0-1"]
[WhiteElo "2265"]
[BlackElo "2236"]
[EventDate "2010.07.10"]
[ECO "B34"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 O-O
8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Bd4 e5 12. Bc5 Nxc3 13. bxc3 e4
14. Qxd8 Rxd8 15. Bd4 Bxd4 16. cxd4 Rxd4 17. fxe4 Rxe4+ 18. Kf2 Rf4+ 19.
Kg3 Ra4 20. Bd3 Ra3 21. Rhb1 Be6 22. Rb7 a5 23. Rc7 Rxa2 24. Rb1 Bd5 25.
Kf4 Ra4+ 26. Ke5 Bxg2 27. Rbb7 Re8+ 28. Kd6 Rf4 29. Ra7 a4 30. h4 Re6+ 31.
Kc5 Re5+ 32. Kd6 Rd5+ 33. Ke7 Kg7 34. Ke8 Re5+ 35. Kd8 Rd4+ 36. Kc8 Re8+
37. Kb7 Rxh4 38. Kb6 Rf4 39. c4 Rd8 40. Be2 h5 41. Rxa4 h4 0-1

[Event "ch-USA w"]
[Site "St Louis USA"]
[Date "2010.07.19"]
[Round "9"]
[White "Rohonyan,K"]
[Black "Abrahamyan,T"]
[Result "0-1"]
[WhiteElo "2319"]
[BlackElo "2310"]
[EventDate "2010.07.10"]
[ECO "A15"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. d3 h6 7. O-O e5 8.
Rb1 a5 9. a3 Re8 10. e4 c6 11. h3 Be6 12. b3 Na6 13. d4 Qc7 14. Be3 a4 15.
Nxa4 Nxe4 16. Rc1 exd4 17. Bxd4 Nac5 18. Nxc5 Nxc5 19. Bxg7 Kxg7 20. b4 Nd7
21. Rc3 c5 22. Nd2 f5 23. Re1 Bf7 24. Rxe8 Rxe8 25. Nf1 Nf6 26. Ne3 cxb4
27. axb4 Qb6 28. Rd3 Qxb4 29. Rxd6 Re6 30. Rd8 b6 31. Kh2 Qb2 32. Rd2 Qe5
33. Bd5 f4 34. Ng2 fxg3+ 35. fxg3 Nxd5 36. Rxd5 Qf6 37. Rb5 Rd6 38. Qg1
Bxc4 39. Rb1 b5 40. Qa7+ Qf7 41. Qb8 Rd2 42. Rxb5 Rxg2+ 43. Kxg2 Qf1+ 44.
Kh2 Qe2+ 45. Kg1 Bxb5 46. Qc7+ Kg8 47. Qd8+ Qe8 48. Qd5+ Kh7 49. Qb7+ Qd7
50. Qb6 Bc6 51. g4 Bb7 52. Qf2 Qd1+ 53. Kh2 Qf3 54. Qd2 Bd5 55. g5 Qh1+ 56.
Kg3 Qg1+ 57. Kh4 hxg5+ 58. Qxg5 Qf2+ 59. Qg3 g5+ 0-1

