[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.11"]
[Round "1.1"]
[White "Abrahamyan, Tatev"]
[Black "Lee, Alice"]
[Result "1/2-1/2"]
[WhiteTitle "WGM"]
[BlackTitle "IM"]
[WhiteElo "2327"]
[BlackElo "2395"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "13301918"]
[BlackFideId "30941822"]
[EventDate "2024.10.11"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3
Bxf3 9. Qxf3 e6 10. d3 Be7 11. Be3 d5 12. Bg5 O-O 13. exd5 Nxd5 14. Bxe7 Qxe7
15. Nd2 Rfd8 16. Rad1 b5 17. Nb3 Rac8 18. d4 cxd4 19. Nxd4 Qc7 20. Nxc6 Qxc6 21.
Rd4 Ne7 22. Qd3 Rxd4 23. Qxd4 Nf5 24. Qd2 g6 25. Rd1 Kg7 26. Qe2 Qc5 27. Rd3 Ne7
28. g3 Nc6 29. Bg2 Ne5 30. Rd4 Nc4 31. Bb7 Rc7 32. Bxa6 e5 33. Rd1 Ra7 34. b3
Na3 35. c4 Rxa6 36. Rd5 Qc7 37. cxb5 Re6 38. Qb2 Qb7 39. Rxe5 Rxe5 40. Qxe5+ f6
41. Qc5 Nxb5 42. a4 Na7 43. b4 Nc6 44. b5 Ne5 45. b6 Nf3+ 46. Kf1 Nd2+ 47. Kg1
Ne4 48. Qd4 Ng5 49. Qc5 Ne4 50. Qd4 Qc6 51. Qb2 Nc5 52. a5 Nd3 53. Qd2 Ne5 54.
Qb2 Nf3+ 55. Kf1 Qc4+ 56. Kg2 Ne1+ 57. Kg1 Nf3+ 58. Kg2 Ne1+ 59. Kg1 Qe4 60. Kf1
Qh1+ 61. Ke2 Qe4+ 62. Kf1 Nd3 63. Qc2 Qe1+ 64. Kg2 Qxa5 65. Qxd3 Qxb6 66. Qd7+
Kg8 67. Qe8+ Kg7 68. Qd7+ Kg8 69. Qe8+ Kg7 70. Qd7+ 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.11"]
[Round "1.2"]
[White "Paikidze, Nazi"]
[Black "Tokhirjonova, Gulrukhbegim"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2314"]
[BlackElo "2374"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "accelerated Meran (Alekhine variation)"]
[WhiteFideId "13603620"]
[BlackFideId "14203626"]
[EventDate "2024.10.11"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nc3 e6 6. c5 b6 7. cxb6 Qxb6 8. Bd3
Nbd7 9. O-O c5 10. Na4 Qa7 11. b3 cxd4 12. exd4 Bd6 13. Bb2 O-O 14. Rc1 Ne4 15.
Bxe4 dxe4 16. Ne5 Nf6 17. Qe2 a5 18. Nc5 Bb7 19. Nc4 Bf4 20. Rce1 Bd5 21. Nd2
Qb8 22. g3 Bxd2 23. Qxd2 Rd8 24. Rc1 h5 25. Qg5 a4 26. Rfe1 axb3 27. a3 Ra7 28.
h3 Qa8 29. Rc3 Ra5 30. g4 Bc6 31. Qh4 Rd5 32. Rxb3 Qd8 33. Qg3 Ra8 34. Qf4 hxg4
35. Nxe4 Rf5 36. Nxf6+ Qxf6 37. Qg3 Bd5 38. hxg4 Rf4 39. Rbe3 Qg5 40. Re5 Qxg4
41. Bc1 Rxd4 42. Bb2 Qh4 43. Qxh4 Rxh4 44. f3 Bxf3 45. Rb5 Rd8 46. Kf2 Bc6 47.
Rb6 Rf4+ 48. Kg3 Rc4 49. Re3 Rd2 50. Kh3 Kh7 51. Rg3 e5 52. Re3 g5 53. Rxc6 Rxc6
54. Bxe5 f5 55. Bc3 Rh6+ 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.11"]
[Round "1.3"]
[White "Pourkashiyan, Atousa"]
[Black "Krush, Irina"]
[Result "1/2-1/2"]
[WhiteTitle "WGM"]
[BlackTitle "GM"]
[WhiteElo "2269"]
[BlackElo "2388"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan, Maroczy bind (Reti variation)"]
[WhiteFideId "12502014"]
[BlackFideId "2012782"]
[EventDate "2024.10.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3
Nc6 9. O-O O-O 10. Bg5 Be7 11. Be3 d6 12. Rac1 Bd7 13. f3 Rfc8 14. b3 Qa5 15. a4
d5 16. exd5 exd5 17. Nxd5 Nxd5 18. cxd5 Qxd5 19. Nxc6 Bxc6 20. Qxd5 Bxd5 21. Bc4
Bxc4 22. Rxc4 Rxc4 23. bxc4 Rc8 24. Rb1 Rc7 25. c5 h6 26. Kf1 Bxc5 27. Bxc5 Rxc5
28. Rxb7 Rc4 29. Rb8+ Kh7 30. Rb7 f5 31. a5 Ra4 32. Kf2 Rxa5 33. Kg3 Rb5 34. Ra7
Rb6 35. h4 Kg6 36. Kh3 h5 37. g4 fxg4+ 38. fxg4 hxg4+ 39. Kxg4 Kf6 40. h5 Rb4+
41. Kf3 Ra4 42. Ke3 Ra1 43. Kf4 a5 44. Ra6+ Kf7 45. Kf5 a4 46. Ra7+ Kg8 47. Kg6
Rg1+ 48. Kf5 Kh7 49. Rxa4 Kh6 50. Rh4 Rg5+ 51. Kf4 Rxh5 52. Kg4 Rxh4+ 53. Kxh4
g5+ 54. Kg4 Kg6 55. Kg3 g4 56. Kxg4 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.11"]
[Round "1.4"]
[White "Lee, Megan"]
[Black "Yu, Jennifer"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2253"]
[BlackElo "2267"]
[ECO "B75"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack"]
[WhiteFideId "2029618"]
[BlackFideId "2078341"]
[EventDate "2024.10.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 a6 8. Qd2
Nbd7 9. O-O-O b5 10. g4 Bb7 11. h4 Nb6 12. Nb3 Nc4 13. Bxc4 bxc4 14. Nd4 h5 15.
g5 Nd7 16. Nde2 Ne5 17. Rhf1 O-O 18. Bd4 Qa5 19. Qe3 Qc7 20. Bxe5 dxe5 21. Nd5
Bxd5 22. Rxd5 e6 23. Qc5 Qb7 24. Rd2 Rfc8 25. Qa5 Bf8 26. c3 Bc5 27. Kb1 Be3 28.
Rc2 Rc5 29. Qa4 Rb8 30. Ka1 Rb5 31. Rb1 Qc7 32. b4 cxb3 33. Rxb3 Qd6 34. Kb2 Qd3
35. c4 R5b7 36. Nc1 Bd4+ 37. Kb1 Qxf3 38. c5 Qxe4 39. c6 Rxb3+ 40. axb3 Rc8 41.
Qxa6 Rc7 42. Qa5 Rc8 43. Qa6 Rc7 44. Qa5 Rc8 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.11"]
[Round "1.5"]
[White "Zatonskih, Anna"]
[Black "Atwell, Rose"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2312"]
[BlackElo "2185"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack, Spassky's variation"]
[WhiteFideId "14101572"]
[BlackFideId "30951011"]
[EventDate "2024.10.11"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d3 c5 6. e4 d6 7. c3 Nbd7 8. Re1 Be7
9. Nbd2 O-O 10. d4 e5 11. dxe5 dxe5 12. b3 Qc7 13. Qe2 c4 14. bxc4 bxc4 15. Nh4
g6 16. Qxc4 Nc5 17. Qe2 Na4 18. c4 Rfd8 19. Nb3 Rac8 20. Bb2 Bb4 21. Rec1 Nxb2
22. Qxb2 Bxe4 23. c5 Bxg2 24. Nxg2 Qe7 25. Rc4 Bxc5 26. Qc2 Bxf2+ 27. Kxf2 Qe6
28. Nc5 Rxc5 29. Rxc5 Rd2+ 30. Qxd2 Ne4+ 31. Ke3 Nxd2 32. Rac1 Qd6 33. Ne1 Qd4+
34. Ke2 e4 35. R1c3 e3 36. Rc8+ Kg7 37. Nc2 Qg4+ 38. Kxe3 Qd1 39. h4 Nf1+ 40.
Kf2 Nh2 41. Ne1 Ng4+ 42. Kf1 Qd2 43. Nd3 Ne3+ 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.11"]
[Round "1.6"]
[White "Yip, Carissa"]
[Black "Cervantes Landeiro, Thalia"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2418"]
[BlackElo "2302"]
[ECO "A13"]
[Opening "English opening"]
[WhiteFideId "2090732"]
[BlackFideId "3520498"]
[EventDate "2024.10.11"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c5 5. O-O Nc6 6. d4 Be7 7. cxd5 exd5 8. dxc5
Bxc5 9. Bg5 O-O 10. Nc3 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Rc1 Qb6
15. b3 Re8 16. Qc2 h6 17. Rfd1 Bg4 18. Rd2 Rad8 19. Qc5 Qxc5 20. Rxc5 Re7 21. h3
Be6 22. Ne1 Red7 23. Bxc6 bxc6 24. h4 Rd6 25. Nd3 Rb8 26. Ne5 Bd5 27. Ra5 Rb7
28. Nd3 g5 29. f3 f6 30. Nc5 Re7 31. Kf2 f5 32. Rxd4 Rf6 33. Rda4 Rff7 34. Nd3
f4 35. gxf4 gxh4 36. e4 Be6 37. f5 Bc8 38. Ne5 Rf6 39. Ng4 Rd6 40. Rxa7 Rd2+ 41.
Ke3 Rxa7 42. Rxa7 Rd8 43. Nxh6+ Kf8 44. Rh7 1-0

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.12"]
[Round "2.1"]
[White "Lee, Alice"]
[Black "Cervantes Landeiro, Thalia"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2395"]
[BlackElo "2302"]
[ECO "D87"]
[Opening "Gruenfeld"]
[Variation "exchange, Spassky variation"]
[WhiteFideId "30941822"]
[BlackFideId "3520498"]
[EventDate "2024.10.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 Bd7 12. Bd3 cxd4 13. cxd4 Nb4 14. Rb1 Nxd3
15. Qxd3 b5 16. Qd2 a6 17. d5 Rc8 18. Rfc1 Be5 19. Nd4 Rc4 20. f4 Bg7 21. Rxc4
bxc4 22. Qc2 Qc7 23. Nc6 Bxc6 24. Qxc4 Rc8 25. dxc6 Qxc6 26. Qxc6 Rxc6 27. Rb8+
Bf8 28. Ra8 f6 29. a4 Kf7 30. a5 e5 31. f5 gxf5 32. exf5 e4 33. Ra7+ Kg8 34. Kf2
Bd6 35. Ra8+ Kg7 36. Re8 Rc2+ 37. Kf1 Ra2 38. Re6 Ra1+ 39. Ke2 Ra2+ 40. Kd1 Bb4
41. Rxa6 Rxa5 42. Rxa5 Bxa5 43. Kc2 Bc7 44. h3 Kf7 45. Kc3 Be5+ 46. Kc4 Bg3 47.
Kd5 Be5 48. Kxe4 Bg3 49. Kf3 Be5 50. Kg4 Bc3 51. Kh5 Bb4 52. Kh6 Kg8 53. Bd4
Bd2+ 54. Kh5 Kf7 55. Bb2 Be3 56. Ba1 Bd2 57. Bd4 Bc1 58. Kg4 Bd2 59. Kf3 Bc1 60.
Bc3 Ba3 61. Bd2 Bd6 62. Kg4 Ba3 63. Kh5 Bc5 64. Kh6 Kg8 65. Bc1 Bb4 66. Be3 Ba3
67. g3 Bb4 68. g4 Ba3 69. h4 Bb4 70. g5 Bf8+ 71. Kh5 fxg5 72. hxg5 Bb4 73. Bd4
Bf8 74. Bb6 Kf7 75. Bd4 Kg8 76. f6 Kf7 77. Bc3 Bc5 78. Kh6 Be3 79. Be5 Bd2 80.
Bg3 Be3 81. Bh4 Kg8 82. Kh5 Kf7 83. Be1 Bd4 84. Bh4 Be3 85. Kg4 h6 86. Kf5 hxg5
87. Bxg5 Bxg5 88. Kxg5 Kf8 89. f7 Kxf7 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.12"]
[Round "2.2"]
[White "Abrahamyan, Tatev"]
[Black "Paikidze, Nazi"]
[Result "1-0"]
[WhiteTitle "WGM"]
[BlackTitle "IM"]
[WhiteElo "2327"]
[BlackElo "2314"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "13301918"]
[BlackFideId "13603620"]
[EventDate "2024.10.11"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Ne7 6. Nge2 h6 7. Ng3 Bh7 8. h4 Nd7
9. cxd5 Nxd5 10. Nxd5 cxd5 11. Bd3 Bb4+ 12. Kf1 Bxd3+ 13. Qxd3 Qb6 14. h5 O-O
15. Ne2 Qa6 16. Qxa6 bxa6 17. Nf4 Rfc8 18. Nd3 Ba5 19. Ke2 Rc2+ 20. Kd1 Rc4 21.
Be3 Bb6 22. Rh4 Rac8 23. Rc1 Bd8 24. Rh3 Be7 25. b3 Rxc1+ 26. Bxc1 a5 27. g4 a4
28. Bd2 Nb8 29. f4 Nc6 30. Bc3 a3 31. f5 Bg5 32. b4 exf5 33. gxf5 Ne7 34. Nc5
Nxf5 35. Ke2 Be7 36. Ba1 Rb8 37. Rxa3 Rxb4 38. Rxa7 Bxc5 39. dxc5 Rc4 40. Ra8+
Kh7 41. Rf8 Rc1 42. Bb2 Rc2+ 43. Kd3 Rxb2 44. Rxf7 Ng3 45. c6 Rb8 46. c7 Rc8 47.
Kd4 Nxh5 48. Kxd5 Kg6 49. Rd7 Nf4+ 50. Kd6 h5 51. e6 Nxe6 52. Kxe6 h4 53. Kd6 h3
54. Re7 Kf6 55. Re3 Rh8 56. Rf3+ 1-0

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.12"]
[Round "2.3"]
[White "Atwell, Rose"]
[Black "Yip, Carissa"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2185"]
[BlackElo "2418"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "30951011"]
[BlackFideId "2090732"]
[EventDate "2024.10.11"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 a5 6. O-O d5 7. c4 c6 8. d3 Nbd7
9. cxd5 cxd5 10. Na3 a4 11. b4 Re8 12. Rc1 Qb6 13. Qd2 e5 14. Nc2 e4 15. Nfd4
Ne5 16. Ne3 Bd7 17. Rc5 a3 18. Ba1 Qd6 19. Nb5 Bxb5 20. Rxb5 Qd7 21. Rb6 d4 22.
Nc2 Nd5 23. Bxd4 Nxb6 24. Bxb6 Nc4 25. Bh3 f5 26. Qf4 Nxb6 27. dxe4 Be5 28. Qg5
Qd8 29. Qh6 Bg7 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.12"]
[Round "2.4"]
[White "Krush, Irina"]
[Black "Lee, Megan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2388"]
[BlackElo "2253"]
[ECO "D91"]
[Opening "Gruenfeld"]
[Variation "5.Bg5"]
[WhiteFideId "2012782"]
[BlackFideId "2029618"]
[EventDate "2024.10.11"]

1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8.
Nf3 exd5 9. e3 O-O 10. Be2 c6 11. O-O Re8 12. Rc1 Qd6 13. Na4 b6 14. a3 Nd7 15.
Qc2 Bb7 16. Rfd1 Rac8 17. b4 f5 18. g3 Nf6 19. Nb2 Ng4 20. Nd3 Ba6 21. Nf4 Bxe2
22. Qxe2 Bh6 23. Qd3 Re4 24. b5 g5 25. Ng2 f4 26. exf4 gxf4 27. Rxc6 Rxc6 28.
bxc6 fxg3 29. hxg3 Qxc6 30. Nd2 Re7 31. Qf3 Qd7 32. Qd3 Rf7 33. f3 Nf6 34. Nf1
Nh5 35. Re1 Bg7 36. Kh2 Qa4 37. Qe3 Qxd4 38. Qe8+ Bf8 39. Nfe3 Nf6 40. Qe6 Nd7
41. Nxd5 Nc5 42. Qc6 Rf5 43. Ndf4 Rf6 44. Qe8 Rh6+ 45. Nh5 Qd7 46. g4 Qxe8 47.
Rxe8 Rd6 48. Nh4 Rd2+ 49. Kh3 Rd3 50. g5 Kf7 51. Ra8 Rxa3 52. Kg4 Nd7 53. f4 b5
54. Rc8 b4 55. Rc7 Ke6 56. Nf5 Nc5 57. Rxh7 b3 58. Nd4+ Kd5 59. Nxb3 Nxb3 60. g6
Nc5 61. Rh8 Ne6 62. Rxf8 Ra1 63. Rf7 a5 64. f5 Ra4+ 65. Kg3 Ra3+ 66. Kf2 Ra2+
67. Ke1 Ra1+ 68. Kd2 Ra2+ 69. Kc3 Nc5 70. g7 Ne4+ 71. Kb3 Rg2 72. Nf4+ 1-0

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.12"]
[Round "2.5"]
[White "Tokhirjonova, Gulrukhbegim"]
[Black "Pourkashiyan, Atousa"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "WGM"]
[WhiteElo "2374"]
[BlackElo "2269"]
[ECO "D31"]
[Opening "QGD"]
[Variation "Janowski variation"]
[WhiteFideId "14203626"]
[BlackFideId "12502014"]
[EventDate "2024.10.11"]

1. c4 e6 2. Nc3 d5 3. d4 a6 4. Nf3 dxc4 5. e3 b5 6. a4 b4 7. Nb1 c5 8. Bxc4 Bb7
9. O-O Nf6 10. Nbd2 Nbd7 11. a5 Be7 12. Bd3 O-O 13. Nc4 Be4 14. Bxe4 Nxe4 15.
Qc2 Nd6 16. Rd1 Nxc4 17. Qxc4 Qc8 18. Qe2 cxd4 19. exd4 Nf6 20. Ne5 Qb7 21. h4
Qe4 22. Qxe4 Nxe4 23. Re1 f5 24. g3 Rfc8 25. Nd3 Rc2 26. Be3 b3 27. Red1 Rac8
28. Rab1 Bd8 29. Nc5 Nxc5 30. dxc5 Bxa5 31. Rd6 Bb4 32. Rxa6 Bxc5 33. Rxe6 Kf7
34. Re5 Kf6 35. f4 Rc6 36. h5 h6 37. Bxc5 R6xc5 38. Re3 Rb5 39. Ra1 Rb7 40. Ra6+
Kf7 41. Ra5 g6 42. hxg6+ Kxg6 43. g4 fxg4 44. Re6+ Kg7 45. Raa6 h5 46. Rg6+ Kf8
47. Ra8+ Kf7 48. Rh6 Kg7 49. Rah8 Rf7 50. R8h7+ Kf8 51. Rxf7+ Kxf7 52. Rxh5 Rxb2
53. Rb5 Ke6 54. Re5+ Kf6 55. Rb5 g3 56. f5 Kg5 57. f6+ Kxf6 58. Rb8 Ke5 59. Re8+
Kd4 60. Rd8+ Kc3 61. Rc8+ Kd2 62. Rd8+ Kc1 63. Rb8 Rb1 64. Kg2 Kb2 65. Kxg3 Rf1
66. Kg4 Kc2 67. Rc8+ Kb1 68. Rb8 b2 69. Rb7 Kc2 70. Rc7+ Kd3 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.12"]
[Round "2.6"]
[White "Yu, Jennifer"]
[Black "Zatonskih, Anna"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2267"]
[BlackElo "2312"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "2078341"]
[BlackFideId "14101572"]
[EventDate "2024.10.11"]

1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 4. Bg2 Bf5 5. Nbd2 c6 6. O-O e6 7. Re1 Nf6 8. Ne5
Be7 9. c3 O-O 10. f3 h6 11. e4 Bh7 12. Nb3 Na4 13. Nd3 Rc8 14. Qe2 b6 15. Nf2
Kh8 16. Kh1 Qd7 17. e5 Ng8 18. Bf1 a5 19. Be3 c5 20. dxc5 bxc5 21. Qb5 Qxb5 22.
Bxb5 Nxb2 23. Nxa5 c4 24. a4 Bc5 25. Nc6 Bxe3 26. Rxe3 Rc7 27. Nb4 Ne7 28. Re2
Nd3 29. Nfxd3 Bxd3 30. Nxd3 cxd3 31. Rd2 Rxc3 32. Rxd3 Rc5 33. f4 g5 34. Rf1 Kg7
35. Kg2 Nf5 36. Kh1 Rfc8 37. g4 Rc1 38. Kg1 Ne7 39. f5 exf5 40. gxf5 Nxf5 41. a5
Rxf1+ 42. Kxf1 Rc1+ 43. Kf2 Rc2+ 44. Kg1 Ra2 45. a6 d4 46. h3 h5 47. Bd7 Ne7 48.
Bb5 Nf5 49. Bd7 Kg6 50. Rf3 Nh6 51. Rf6+ Kg7 52. Rd6 g4 53. hxg4 Nxg4 54. e6
fxe6 55. Bxe6 Ra1+ 56. Kg2 Kf8 57. Bc8 Ra4 58. Rd8+ Ke7 59. Rd7+ Kf6 60. a7 Kg5
61. Rg7+ Kh4 62. Be6 Ra3 63. Kf1 d3 64. Ke1 Ne3 65. Rd7 Kg5 66. Rxd3 Rxa7 67.
Rxe3 Re7 68. Kf2 Kf6 69. Bh3 Rxe3 70. Kxe3 h4 71. Kf4 Ke7 72. Kg4 Kd6 73. Kxh4 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.13"]
[Round "3.1"]
[White "Yip, Carissa"]
[Black "Yu, Jennifer"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2418"]
[BlackElo "2267"]
[ECO "B75"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack"]
[WhiteFideId "2090732"]
[BlackFideId "2078341"]
[EventDate "2024.10.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
h5 9. O-O-O Bd7 10. Kb1 a6 11. Nd5 Ne5 12. Bg5 Nxd5 13. exd5 Qc7 14. Re1 f6 15.
Bh4 O-O-O 16. Bf2 f5 17. f4 Bh6 18. h3 Nc4 19. Qb4 b5 20. Bxc4 Qxc4 21. Qa5 Qxd5
22. Rxe7 Qb7 23. Qc3+ Kb8 24. Rxd7 Qxd7 25. Nc6+ Ka8 26. Nxd8 Rxd8 27. Qa5 Bxf4
28. Qxa6+ Kb8 29. Qb6+ Kc8 30. Rd1 Qb7 31. Qa5 Re8 32. Bb6 Qxg2 33. Qxb5 Re5 34.
Qc4+ Kd7 35. Qxf4 Kc6 36. Bg1 Qxh3 37. Qa4+ Kc7 38. Qa7+ Kc8 39. Qa6+ 1-0

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.13"]
[Round "3.2"]
[White "Zatonskih, Anna"]
[Black "Krush, Irina"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2312"]
[BlackElo "2388"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[WhiteFideId "14101572"]
[BlackFideId "2012782"]
[EventDate "2024.10.11"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. a4 c6 6. Na3 Bd6 7. e3 Bxf4 8. exf4
Qd6 9. Qc1 b6 10. Nf3 O-O 11. c3 Nc7 12. Bd3 Ba6 13. Bxa6 Nxa6 14. O-O Nc7 15.
Ne5 a5 16. Qc2 g6 17. Rfd1 b5 18. Qe2 Rfb8 19. Nc2 bxa4 20. Ne1 c5 21. dxc5 Qxc5
22. Rxa4 Nb5 23. N1d3 Qc7 24. Rda1 Ne4 25. Qe1 Nbd6 26. h3 Rb3 27. Qd1 Rb5 28.
Qe2 Rab8 29. R1a2 R8b7 30. Qe3 Nf5 31. Qe1 Nfd6 32. Qe3 Nf5 33. Qe1 Nfd6 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.13"]
[Round "3.3"]
[White "Cervantes Landeiro, Thalia"]
[Black "Atwell, Rose"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2302"]
[BlackElo "2185"]
[ECO "D27"]
[Opening "QGA"]
[Variation "classical, 6...a6"]
[WhiteFideId "3520498"]
[BlackFideId "30951011"]
[EventDate "2024.10.11"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Re1 b5 8. Bf1
Bb7 9. a4 b4 10. Nbd2 cxd4 11. Nxd4 Nbd7 12. a5 Be7 13. Nc4 O-O 14. b3 Ne4 15.
Bb2 Rc8 16. Bd3 Ndf6 17. Qe2 Nc5 18. Bc2 Qc7 19. Rec1 Qb8 20. h3 Nfe4 21. Nf3
Nc3 22. Bxc3 bxc3 23. Nb6 Rc7 24. Ne5 Bf6 25. Ng4 Be7 26. Ne5 Bf6 27. Nec4 g6
28. Rd1 Bc6 29. e4 Bb5 30. e5 Bg7 31. Qe3 Bxc4 32. bxc4 Rc6 33. Re1 f6 34. Rab1
Qxe5 35. Qf3 Qc7 36. Qxc3 f5 37. Qf3 Rd6 38. Rbd1 Bd4 39. h4 Ne4 40. Rf1 e5 41.
Bb3 Kg7 42. h5 Qc5 43. Na4 Qxa5 44. c5 Rdf6 45. Rc1 Qb5 46. Qd1 Ng3 47. Re1 f4
48. Qc2 Rf5 49. h6+ Kxh6 50. Be6 Rh5 51. Bh3 Qc6 52. Kh2 Nf5 53. Nb6 Nh4 54. Qe4
Qe6 55. Qe2 Qc6 56. Qe4 Qe6 57. Kg1 Qa2 58. Rc2 Qb3 59. Nd7 Rg5 60. Kh2 Bxf2 61.
Nxf8 Qg3+ 62. Kh1 f3 63. Qb7 fxg2+ 64. Bxg2 Rh5 65. Qxh7+ Kg5 66. Qe7+ Kh6 67.
Qh7+ Kg5 68. Qe7+ Kh6 69. Qh7+ 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.13"]
[Round "3.4"]
[White "Paikidze, Nazi"]
[Black "Lee, Alice"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2314"]
[BlackElo "2395"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "13603620"]
[BlackFideId "30941822"]
[EventDate "2024.10.11"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Nbd7 6. O-O c6 7. Qc2 b5 8. Rd1
Bb7 9. Nc3 a5 10. Bg5 Be7 11. Ne5 Nd5 12. Bxe7 Qxe7 13. Nxd7 Qxd7 14. Ne4 O-O
15. Nc5 Qc7 16. e3 a4 17. a3 Nf6 18. Qe2 Nd7 19. Qh5 g6 20. Qg5 Nxc5 21. dxc5
Rad8 22. Qf6 Rd7 23. Rxd7 Qxd7 24. Bf3 Qd8 25. Qe5 Qb8 26. Qf6 Qd8 27. Qe5 Qb8
28. Qf6 Qd8 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.13"]
[Round "3.5"]
[White "Pourkashiyan, Atousa"]
[Black "Abrahamyan, Tatev"]
[Result "0-1"]
[WhiteTitle "WGM"]
[BlackTitle "WGM"]
[WhiteElo "2269"]
[BlackElo "2327"]
[ECO "C04"]
[Opening "French"]
[Variation "Tarrasch, Guimard main line"]
[WhiteFideId "12502014"]
[BlackFideId "13301918"]
[EventDate "2024.10.11"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Nb3
Bd6 9. Bg5 Qf7 10. Bh4 h6 11. Bb5 O-O 12. O-O e5 13. Bxc6 bxc6 14. dxe5 Nxe5 15.
Nxe5 Bxe5 16. Bg3 Bd6 17. Qd4 a5 18. Rfe1 a4 19. Nc5 Ra5 20. Nd3 c5 21. Qh4 Qf5
22. Re3 Qg4 23. Qxg4 Bxg4 24. f3 Bf5 25. Rd1 Bxg3 26. hxg3 Bxd3 27. Rdxd3 c4 28.
Rd2 a3 29. bxa3 c6 30. Rb2 Rf6 31. g4 Rxa3 32. Kf2 Rf7 33. Kg3 Rfa7 34. Rb6 R3a6
35. Rb8+ Kf7 36. Ree8 Rxa2 37. Rf8+ Ke7 38. Rbd8 Rd7 39. Rde8+ Kd6 40. Rg8 Ra3
41. Re3 d4 42. Re4 dxc3 43. g5 hxg5 44. Rxc4 Kd5 45. Re4 c2 46. Re1 Rc3 47. Rc1
Kc4 48. Ra8 Rd1 49. Raa1 Rxc1 50. Rxc1 Kd3 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.13"]
[Round "3.6"]
[White "Lee, Megan"]
[Black "Tokhirjonova, Gulrukhbegim"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2253"]
[BlackElo "2374"]
[ECO "B06"]
[Opening "Robatsch (modern) defence"]
[WhiteFideId "2029618"]
[BlackFideId "14203626"]
[EventDate "2024.10.11"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 Nc6 6. d5 Ne5 7. Bd4 g5 8. Be2 c5
9. dxc6 bxc6 10. Nf3 Nxf3+ 11. Bxf3 e5 12. Be3 Be6 13. a5 h6 14. O-O Nf6 15. Na4
O-O 16. Nb6 Rb8 17. Qd3 d5 18. exd5 cxd5 19. Qxa6 d4 20. Bd2 e4 21. Be2 Nd5 22.
Nxd5 Qxd5 23. Rab1 Rfc8 24. Rfc1 Qd7 25. Bf1 Ba2 26. Ra1 Rxb2 27. h4 Bd5 28.
hxg5 hxg5 29. Bxg5 d3 30. Bf4 Ra8 31. Qd6 Qxd6 32. Bxd6 Rxc2 33. Rab1 Ba2 34.
Rxc2 dxc2 35. Rc1 Bb3 36. Bf4 Rxa5 37. f3 Bb2 38. Re1 Bd4+ 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.14"]
[Round "4.1"]
[White "Tokhirjonova, Gulrukhbegim"]
[Black "Zatonskih, Anna"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2374"]
[BlackElo "2312"]
[ECO "C11"]
[Opening "French"]
[Variation "Burn variation"]
[WhiteFideId "14203626"]
[BlackFideId "14101572"]
[EventDate "2024.10.11"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nc3 Nc6 8.
Nf3 Nb4 9. Bc4 c6 10. Qd2 Qa5 11. O-O Qf5 12. a3 Rg8 13. Ne1 Nd5 14. Nxd5 cxd5
15. Bd3 Qh5 16. Rc1 Bd7 17. f4 O-O-O 18. Rf3 Kb8 19. Qf2 Bd6 20. Be2 Qh6 21. Rd1
Rg6 22. g3 e5 23. fxe5 fxe5 24. dxe5 Bc7 25. Rb3 Ba4 26. Rb4 Bb6 27. Rxb6 Rxb6
28. Rd4 Be8 29. Nd3 Qd2 30. c4 Bc6 31. b4 Re8 32. c5 Ra6 33. Ne1 Qc1 34. Bxa6
bxa6 35. Kg2 Qxa3 36. Qxf7 Qe3 37. Nf3 Qe2+ 38. Kh3 Qe3 39. Qf4 Qe2 40. Rd2 Qe4
41. Rd4 Qe2 42. g4 Qf2 43. Rd2 Qf1+ 44. Kg3 d4 45. Nxd4 Qe1+ 46. Rf2 Bd5 47. e6+
Ka8 48. Kh3 h5 49. gxh5 Qc3+ 50. Kh4 Qxb4 51. Qe5 Qxc5 52. h6 Rxe6 53. Rf8+ Qxf8
54. Qxd5+ Kb8 55. Qxe6 Qf4+ 56. Kh5 Qxd4 57. h7 Qd1+ 58. Kg6 Qc2+ 59. Kg7 Qg2+
60. Qg6 Qb2+ 61. Qf6 Qb7+ 62. Kh6 1-0

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.14"]
[Round "4.2"]
[White "Yu, Jennifer"]
[Black "Cervantes Landeiro, Thalia"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2267"]
[BlackElo "2302"]
[ECO "D00"]
[Opening "Queen's pawn, Mason variation"]
[WhiteFideId "2078341"]
[BlackFideId "3520498"]
[EventDate "2024.10.11"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Bg3 c5 6. Ngf3 Nc6 7. c3 O-O 8. Bd3
b6 9. Ne5 Qc7 10. f4 Nd7 11. O-O f5 12. Bh4 Nf6 13. h3 Ne4 14. Rc1 Nxe5 15. dxe5
Be7 16. Bxe7 Qxe7 17. Nxe4 fxe4 18. Be2 Bb7 19. Qe1 Rad8 20. Rd1 Bc6 21. g4 b5
22. b4 a5 23. bxc5 Qxc5 24. Rd4 Bd7 25. Qd2 Rc8 26. a4 Qxc3 27. Bxb5 Bxb5 28.
axb5 Qb3 29. Rf2 Rc3 30. Re2 Rfc8 31. Kf2 Rd3 32. Qb2 Rxe3 33. Qxb3 Rxb3 34. f5
Rxb5 35. fxe6 Kf8 36. Red2 Rcc5 37. Ke3 Ke7 38. Kf4 Kxe6 39. Ra4 Rb8 40. Rda2
Rf8+ 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.14"]
[Round "4.3"]
[White "Abrahamyan, Tatev"]
[Black "Lee, Megan"]
[Result "0-1"]
[WhiteTitle "WGM"]
[BlackTitle "FM"]
[WhiteElo "2327"]
[BlackElo "2253"]
[ECO "C55"]
[Opening "Two knights defence (Modern bishop's opening)"]
[WhiteFideId "13301918"]
[BlackFideId "2029618"]
[EventDate "2024.10.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. a4 Na5 8. Ba2
c5 9. c3 Nc6 10. h3 Be6 11. Bxe6 fxe6 12. Na3 Rc8 13. Rb1 Qe8 14. Nc4 Qg6 15. b4
cxb4 16. cxb4 Nh5 17. b5 Nd8 18. Rb2 b6 19. a5 bxa5 20. Be3 Nb7 21. b6 a6 22.
Kh2 Nf4 23. Bxf4 Rxf4 24. Re3 Qe8 25. Qd2 Rc5 26. Re1 g5 27. Ra1 a4 28. Qd1 d5
29. exd5 e4 30. Nd4 exd5 31. Ne3 Bf6 32. Rxa4 exd3 33. Ng4 Bg7 34. Rd2 h5 35.
Rxa6 Bxd4 36. Rxd3 hxg4 37. Rxd4 Qe5 38. Rd2 Ra4+ 39. g3 Rxa6 40. Re2 Qf6 41.
Re8+ Kf7 42. Qe2 Ra2 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.14"]
[Round "4.4"]
[White "Lee, Alice"]
[Black "Atwell, Rose"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2395"]
[BlackElo "2185"]
[ECO "D87"]
[Opening "Gruenfeld"]
[Variation "exchange, Spassky variation"]
[WhiteFideId "30941822"]
[BlackFideId "30951011"]
[EventDate "2024.10.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 Bd7 12. Rc1 Rc8 13. Qd2 Qa5 14. d5 Ne5 15.
Bb3 c4 16. Bc2 e6 17. Nf4 Rfd8 18. Bd4 exd5 19. exd5 Re8 20. Qf2 Ba4 21. Bb1 Qa6
22. Rce1 Bb5 23. Ne6 fxe6 24. Bxe5 Bf8 25. dxe6 Rxe6 26. Bd4 Rce8 27. Rxe6 Rxe6
28. f4 Bg7 29. f5 Bxd4 30. cxd4 Rf6 31. g4 c3 32. Re1 gxf5 33. Bxf5 Bd7 34. Re7
Qd6 35. Bxh7+ Kh8 36. Rxd7 Qxd7 37. Qxf6+ Kxh7 38. g5 Qg4+ 39. Kf2 Qh4+ 40. Ke3
Qh3+ 41. Ke4 Qg2+ 42. Ke5 Qxh2+ 43. Ke6 Qe2+ 44. Kd7 Qb5+ 45. Ke7 Qb4+ 46. Kd7
Qb5+ 47. Ke7 Qb4+ 48. Kd7 Qb5+ 1/2-1/2

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.14"]
[Round "4.5"]
[White "Krush, Irina"]
[Black "Yip, Carissa"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2388"]
[BlackElo "2418"]
[ECO "A10"]
[Opening "English opening"]
[WhiteFideId "2012782"]
[BlackFideId "2090732"]
[EventDate "2024.10.11"]

1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. d5 Bxc3+ 5. bxc3 e5 6. e4 d6 7. Bd3 Nd7 8. Ne2
Qe7 9. O-O h5 10. a4 a5 11. Rb1 Kd8 12. Be3 Kc7 13. Rb5 h4 14. Qd2 Ra6 15. Qb2
g5 16. Rb1 b6 17. f3 f6 18. Nc1 Qg7 19. Nb3 Ne7 20. Be2 Kd8 21. Bf2 Ng6 22. Nd2
Kc7 23. Nf1 Ne7 24. Ne3 Qh7 25. Kf1 f5 26. exf5 Nxf5 27. Ng4 h3 28. g3 Rf8 29.
Kg1 Ne7 30. Be3 Qg6 31. Nf2 e4 32. fxe4 Rxf2 33. Kxf2 Qxe4 34. Bxg5 Qg2+ 35. Ke1
Qxh2 36. Bxe7 Qxg3+ 37. Kd2 Qf4+ 38. Kc2 Qe4+ 39. Kb3 Qxe7 40. Ka3 Qh4 41. Bd3
Qg3 42. Bf1 Qh4 43. Bd3 Ne5 44. Rxb6 Nxd3 45. Qb5 Nb4 46. Rxa6 Bxa6 47. Qxa5+
Kd7 48. cxb4 Qg3+ 49. Kb2 Qe5+ 50. Kc2 Qe2+ 51. Kc3 Qxc4+ 52. Kb2 Qd4+ 53. Kc1
Qc3+ 54. Kd1 h2 0-1

[Event "ch-USA w 2024"]
[Site "Saint Louis USA"]
[Date "2024.10.14"]
[Round "4.6"]
[White "Paikidze, Nazi"]
[Black "Pourkashiyan, Atousa"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "WGM"]
[WhiteElo "2314"]
[BlackElo "2269"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "13603620"]
[BlackFideId "12502014"]
[EventDate "2024.10.11"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 d6 6. f4 g6 7. Nf3 Bg7 8. O-O b4 9.
Ne2 e5 10. fxe5 dxe5 11. Be3 Nd7 12. c3 Ngf6 13. cxb4 cxb4 14. Qa4 O-O 15. Qxb4
Ng4 16. Bg5 Qb8 17. h3 Qa7+ 18. Kh1 Nf2+ 19. Rxf2 Qxf2 20. Qxb7 Qxe2 21. Qxd7
Qxb2 22. Rf1 Qxa2 23. Be7 Rfb8 24. Ng5 Rb1 25. Rxb1 Qxb1+ 26. Kh2 Qb3 27. Qc6
Rb8 28. Qxa6 h6 29. Nf3 Qc2 30. Qc4 Qe2 31. Bb4 Ra8 32. Ng1 Qf2 33. Qc5 Qb2 34.
Qc3 Qb1 35. Nf3 Ra2 36. Nd2 Qd1 37. Ba5 Rc2 38. Qb4 Qe2 39. Qb3 Rxd2 40. Bxd2
Qxd2 41. Qb8+ Kh7 42. Qa7 Kg8 43. Qb8+ Kh7 44. Qa7 Kg8 45. Qb8+ 1/2-1/2

