[Event "Seattle Classic op"]
[Site "Seattle"]
[Date "2017.08.20"]
[Round "8"]
[White "Duleba, Krzysztof"]
[Black "Orlova, Yelizaveta"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1691"]
[BlackElo "1933"]
[PlyCount "110"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 b5 4. Nf3 e6 5. Be2 Bb7 6. 0-0 Be7 7. c3 Nf6 8. Qe1 a6 9. f5 exf5 10. exf5 d5 11. Bg5 0-0 12. Qh4 h6 13. Nbd2 Nh7 14. Bxe7 Qxe7 15. Qxe7 Nxe7 16. Ne5 Rfd8 17. d4 c4 18. Bh5 f6 19. Ng4 Bc8 20. Ne3 a5 21. Bf3 Ng5 22. g4 Nxf3+ 23. Nxf3 b4 24. Rfe1 Ra7 25. Nh4 Kf7 26. Nhg2 h5 27. h3 hxg4 28. hxg4 g6 29. fxg6+ Nxg6 30. Nf5 Bxf5 31. gxf5 Ne7 32. Re6 Nxf5 33. Rb6 bxc3 34. bxc3 Ng3 35. Kf2 Ne4+ 36. Kf3 Nxc3 37. Rh1 Rg8 38. Nf4 Ne4 39. Nxd5 Ng5+ 40. Ke3 Re8+ 41. Kd2 Re6 42. Rb8 Rd7 43. Nb6 Rxd4+ 44. Kc3 Rg4 45. Nd5 Ne4+ 46. Kc2 Nd6 47. Rh6 Re2+ 48. Kc3 Rg3+ 49. Kd4 Nf5+ 50. Kc5 Nxh6 51. Rb7+ Kf8 52. Nxf6 Re7 53. Rxe7 Kxe7 54. Nd5+ Ke6 55. Kxc4 Rg4+ 0-1

[Event "Seattle Classic op"]
[Site "Seattle"]
[Date "2017.08.19"]
[Round "7"]
[White "Duleba, Krzysztof"]
[Black "Badamkhand, Norovsambuu"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1691"]
[BlackElo "2044"]
[PlyCount "48"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 Bf5 4. Bb2 c6 5. Be2 Nbd7 6. 0-0 Qc7 7. d4 e6 8. c4 Be7 9. Nbd2 0-0 10. Ne5 Ne4 11. g4 Nxd2 12. Qxd2 Bg6 13. cxd5 exd5 14. f4 Be4 15. Bd3 Bxd3 16. Qxd3 Nf6 17. g5 Ne4 18. Qe2 f6 19. gxf6 Rxf6 20. Qh5 Bd6 21. Ng4 Rg6 22. Rf3 Nf6 23. Qf5 Nxg4 24. Rg3 Nxe3 0-1

[Event "Seattle Classic op"]
[Site "Seattle"]
[Date "2017.08.19"]
[Round "6"]
[White "Velea, Stephanie"]
[Black "Duleba, Krzysztof"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1344"]
[BlackElo "1691"]
[PlyCount "190"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 e6 6. c3 Be7 7. d4 0-0 8. e5 dxe5 9. dxe5 Nd5 10. c4 Nb4 11. a3 Nc6 12. Bf4 Qc7 13. Nc3 b6 14. Nd2 Bb7 15. Qh5 Rfd8 16. Nde4 Nf8 17. Bxc6 Qxc6 18. Re3 Rd4 19. Rae1 Rxc4 20. Rg3 Ng6 21. Rh3 Nf8 22. Ree3 Rd8 23. Rhg3 Rcd4 24. h3 Ng6 25. Bg5 Qc7 26. Bxe7 Qxe7 27. Nd6 Rh4 28. Qe2 Nf4 29. Qd1 Bxg2 30. Rxg2 Nxg2 31. Kxg2 Qg5+ 32. Kh2 Qf4+ 33. Kg2 Rh6 34. Qf3 Rg6+ 35. Kf1 Qxf3 36. Rxf3 f6 37. Nc4 fxe5 38. Nxe5 Rf6 39. Rxf6 gxf6 40. Nc6 Rd7 41. Nb5 a6 42. Nb8 Rd2 43. Nxa6 Rxb2 44. Nac7 Kf7 45. a4 Rb4 46. Nc3 e5 47. N7d5 Rb2 48. Ne4 f5 49. Nec3 Kg6 50. Nb5 c4 51. Ke1 f4 52. Nxb6 c3 53. Nd7 Rb1+ 54. Ke2 c2 55. Nxe5+ Kf5 56. Nd3 c1Q 57. Nxc1 Rxc1 58. Nd4+ Ke4 59. Nb3 Rh1 60. Nc5+ Kf5 61. Nd3 Rxh3 62. a5 Rh1 63. a6 Ra1 64. Nb4 Ra4 65. Nd5 Rxa6 66. Ne7+ Kg4 67. f3+ Kg5 68. Kf2 Ra2+ 69. Kg1 Kh4 70. Nf5+ Kh3 71. Kf1 Ra5 72. Nd4 Kg3 73. Ke1 Re5+ 74. Kf1 Rd5 75. Nc2 Kxf3 76. Ne1+ Kg3 77. Nc2 f3 78. Ke1 f2+ 79. Ke2 Re5+ 80. Kf1 Re1+ 81. Nxe1 fxe1Q+ 82. Kxe1 Kg2 83. Ke2 h5 84. Ke3 h4 85. Kf4 h3 86. Ke4 h2 87. Kf4 h1Q 88. Ke4 Kg3+ 89. Kd4 Kf4 90. Kc5 Qe4 91. Kb6 Qd5 92. Kc7 Ke5 93. Kb6 Kd6 94. Ka6 Kc7 95. Ka7 Qb7# 0-1

[Event "Seattle Classic op"]
[Site "Seattle"]
[Date "2017.08.18"]
[Round "5"]
[White "Duleba, Krzysztof"]
[Black "Whale, Nicholas"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1691"]
[PlyCount "100"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. f4 d5 4. e5 Nc6 5. Nf3 f6 6. Be2 d4 7. 0-0 Qc7 8. Nbd2 Be7 9. a4 fxe5 10. Nxe5 Nxe5 11. fxe5 Qxe5 12. Nc4 Qc7 13. Bf4 Qd8 14. Bh5+ g6 15. Qg4 Bf6 16. Bxg6+ hxg6 17. Qxg6+ Kd7 18. Ne5+ Bxe5 19. Bxe5 Ne7 20. Rf7 Rf8 21. Raf1 Rxf7 22. Rxf7 Kc6 23. Qg5 Qa5 24. h4 Nd5 25. b3 Bd7 26. h5 Qe1+ 27. Kh2 Rg8 28. Rg7 Rxg7 29. Bxg7 Ne3 30. Be5 Nf5 31. Bf4 Qh4+ 32. Qxh4 Nxh4 33. g3 e5 34. Bc1 Nf3+ 35. Kg2 Ne1+ 36. Kf2 Nxc2 37. Kf3 Kd6 38. g4 Ke6 39. g5 Kf5 40. Bd2 Nb4 41. g6 Nxd3 42. g7 Be6 43. h6 Bg8 44. a5 e4+ 45. Ke2 Nf4+ 46. Kd1 e3 47. Be1 d3 48. Bc3 Ke4 49. b4 cxb4 50. Bxb4 Nd5 0-1

[Event "Seattle Classic op"]
[Site "Seattle"]
[Date "2017.08.17"]
[Round "3"]
[White "Su, Michael"]
[Black "Duleba, Krzysztof"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1802"]
[BlackElo "1691"]
[PlyCount "99"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Be2 d6 6. 0-0 e5 7. c3 Nge7 8. Qe1 0-0 9. Qh4 d5 10. fxe5 Nxe5 11. Nxe5 Bxe5 12. Bh6 Bg7 13. Bg5 f6 14. Rxf6 Bxf6 15. Bxf6 Rf7 16. Nd2 Qf8 17. Rf1 Nf5 18. exf5 Rxf6 19. fxg6 Rxf1+ 20. Nxf1 hxg6 21. Qg5 Qf7 22. Qd8+ Kg7 23. Bf3 Qd7 24. Qg5 b6 25. Ng3 Kh7 26. Bxd5 Bb7 27. Ne4 Kg7 28. Qe5+ Kh6 29. Qf4+ Kg7 30. Qf6+ Kh6 31. Qg5+ Kg7 32. Nf6 Qc7 33. Nh5+ Kh7 34. Nf4 Bxd5 35. Qxg6+ Kh8 36. Nxd5 Qg7 37. Qh5+ Qh7 38. Qe5+ Qg7 39. Qe4 Rf8 40. Ne7 Rf6 41. Nf5 Qg5 42. g4 Qc1+ 43. Kg2 Qxb2+ 44. Kh3 Qxa2 45. g5 Re6 46. Qa8+ Kh7 47. Qb7+ Kg6 48. Nh4+ Kh5 49. Qh7+ Kxg5 50. Qg7+ 1-0

[Event "Seattle Classic op"]
[Site "Seattle"]
[Date "2017.08.16"]
[Round "1"]
[White "Perez, Ignacio"]
[Black "Duleba, Krzysztof"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2101"]
[BlackElo "1691"]
[PlyCount "65"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 b6 6. c4 Bb7 7. cxd5 exd5 8. Bxf6 Bxf6 9. Bd3 0-0 10. Qc2 g6 11. h4 Nc6 12. a3 Ne7 13. h5 a5 14. hxg6 fxg6 15. 0-0-0 c5 16. Kb1 Rc8 17. dxc5 bxc5 18. Nc4 Qc7 19. e4 dxc4 20. Bxc4+ Kg7 21. e5 Bxe5 22. Ng5 Rf6 23. Rxh7+ Kf8 24. f4 Bd4 25. Rdh1 Rb6 26. Rh8+ Bxh8 27. Rxh8+ Kg7 28. Qc3+ Rf6 29. Rh7+ Kf8 30. Qxf6+ Ke8 31. Rh8+ Ng8 32. Rxg8+ Kd7 33. Qe6# 1-0

