
[Event "Airthings Masters Play-In"]
[Site "chess.com INT"]
[Date "2023.02.03"]
[Round "1"]
[White "Drygalov, Sergey"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[WhiteElo "2547"]
[BlackElo "2589"]
[ECO "D38"]
[PlyCount "162"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Qc2 Re8 8.Bd2 Bf8 9.a3 a6 10.h3 h6 11.Be2 dxc4 12.Bxc4 e5 13.d5 Na5 14.Ba2 b6 15.e4 Nb7 16.O-O Nd6 17.Rfe1 Bb7 18.Rad1 b5 19.Be3 a5 20.Bc5 Ba6 21.b4 Nd7 22.Ne2 axb4 23.axb4 Nc4 24.Bxf8 Rxf8 25.Bxc4 bxc4 26.Nc3 Qe7 27.Rb1 Nb6 28.b5 Bc8 29.Ra1 Bd7 30.Ra6 Qc5 31.Qb2 f6 32.Rea1 Rfb8 33.Nd2 Bc8 34.Rxa8 Rxa8 35.Rxa8 Nxa8 36.Qa2 Nb6 37.Qa7 Kh7 38.Ndb1 f5 39.Qa2 fxe4 40.Qe2 Bf5 41.Nd2 Nxd5 42.Nxd5 Qxd5 43.Nxc4 Qd3 44.Qxd3 exd3 45.f3 Bd7 46.Kf2 Bxb5 47.Nd2 Kg6 48.Ke3 Kf5 49.g4+ Ke6 50.Ke4 c5 51.Nb1 c4 52.Nc3 Bc6+ 53.Ke3 Kd6 54.f4 exf4+ 55.Kxf4 g5+ 56.Ke3 Ke5 57.Nb1 Bg2 58.Nd2 c3 59.Nc4+ Kd5 60.Nb6+ Kc6 61.Na4 c2 62.Kd2 Bxh3 63.Nb2 Bxg4 64.Nxd3 Kd6 65.Ke3 Bf5 66.Nc1 h5 67.Kf3 h4 68.Nb3 Ke5 69.Nc1 g4+ 70.Ke3 g3 71.Kf3 Be4+ 72.Ke2 h3 73.Ke1 h2 74.Kf1 h1=Q+ 75.Ke2 Qf3+ 76.Kd2 g2 77.Ne2 Qd3+ 78.Kc1 g1=Q+ 79.Nxg1 Qe3+ 80.Kb2 c1=Q+ 81.Ka2 Qea3# 0-1
[Site "chess.com INT"]
[Date "2023.02.03"]
[Round "1"]
[White "Drygalov, Sergey"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[WhiteElo "2547"]
[BlackElo "2589"]
[ECO "D38"]
[PlyCount "162"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6 6.e3 O-O 7.Qc2 Re8 8.Bd2 Bf8 9.a3 a6 10.h3 h6 11.Be2 dxc4 12.Bxc4 e5 13.d5 Na5 14.Ba2 b6 15.e4 Nb7 16.O-O Nd6 17.Rfe1 Bb7 18.Rad1 b5 19.Be3 a5 20.Bc5 Ba6 21.b4 Nd7 22.Ne2 axb4 23.axb4 Nc4 24.Bxf8 Rxf8 25.Bxc4 bxc4 26.Nc3 Qe7 27.Rb1 Nb6 28.b5 Bc8 29.Ra1 Bd7 30.Ra6 Qc5 31.Qb2 f6 32.Rea1 Rfb8 33.Nd2 Bc8 34.Rxa8 Rxa8 35.Rxa8 Nxa8 36.Qa2 Nb6 37.Qa7 Kh7 38.Ndb1 f5 39.Qa2 fxe4 40.Qe2 Bf5 41.Nd2 Nxd5 42.Nxd5 Qxd5 43.Nxc4 Qd3 44.Qxd3 exd3 45.f3 Bd7 46.Kf2 Bxb5 47.Nd2 Kg6 48.Ke3 Kf5 49.g4+ Ke6 50.Ke4 c5 51.Nb1 c4 52.Nc3 Bc6+ 53.Ke3 Kd6 54.f4 exf4+ 55.Kxf4 g5+ 56.Ke3 Ke5 57.Nb1 Bg2 58.Nd2 c3 59.Nc4+ Kd5 60.Nb6+ Kc6 61.Na4 c2 62.Kd2 Bxh3 63.Nb2 Bxg4 64.Nxd3 Kd6 65.Ke3 Bf5 66.Nc1 h5 67.Kf3 h4 68.Nb3 Ke5 69.Nc1 g4+ 70.Ke3 g3 71.Kf3 Be4+ 72.Ke2 h3 73.Ke1 h2 74.Kf1 h1=Q+ 75.Ke2 Qf3+ 76.Kd2 g2 77.Ne2 Qd3+ 78.Kc1 g1=Q+ 79.Nxg1 Qe3+ 80.Kb2 c1=Q+ 81.Ka2 Qea3# 0-1
[Event "Airthings Masters Play-In"]
[Site "chess.com INT"]
[Date "2023.02.03"]
[Round "1"]
[White "Drygalov, Sergey"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2547"]
[BlackElo "2589"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[EventDate "2023.02.03"]
[WhiteFideId "24171743"]
[BlackFideId "30909694"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Qc2 Re8 8.
Bd2 Bf8 9. a3 a6 10. h3 h6 11. Be2 dxc4 12. Bxc4 e5 13. d5 Na5 14. Ba2 b6
15. e4 Nb7 16. O-O Nd6 17. Rfe1 Bb7 18. Rad1 b5 19. Be3 a5 20. Bc5 Ba6 21.
b4 Nd7 22. Ne2 axb4 23. axb4 Nc4 24. Bxf8 Rxf8 25. Bxc4 bxc4 26. Nc3 Qe7
27. Rb1 Nb6 28. b5 Bc8 29. Ra1 Bd7 30. Ra6 Qc5 31. Qb2 f6 32. Rea1 Rfb8 33.
Nd2 Bc8 34. Rxa8 Rxa8 35. Rxa8 Nxa8 36. Qa2 Nb6 37. Qa7 Kh7 38. Ndb1 f5 39.
Qa2 fxe4 40. Qe2 Bf5 41. Nd2 Nxd5 42. Nxd5 Qxd5 43. Nxc4 Qd3 44. Qxd3 exd3
45. f3 Bd7 46. Kf2 Bxb5 47. Nd2 Kg6 48. Ke3 Kf5 49. g4+ Ke6 50. Ke4 c5 51.
Nb1 c4 52. Nc3 Bc6+ 53. Ke3 Kd6 54. f4 exf4+ 55. Kxf4 g5+ 56. Ke3 Ke5 57.
Nb1 Bg2 58. Nd2 c3 59. Nc4+ Kd5 60. Nb6+ Kc6 61. Na4 c2 62. Kd2 Bxh3 63.
Nb2 Bxg4 64. Nxd3 Kd6 65. Ke3 Bf5 66. Nc1 h5 67. Kf3 h4 68. Nb3 Ke5 69. Nc1
g4+ 70. Ke3 g3 71. Kf3 Be4+ 72. Ke2 h3 73. Ke1 h2 74. Kf1 h1=Q+ 75. Ke2
Qf3+ 76. Kd2 g2 77. Ne2 Qd3+ 78. Kc1 g1=Q+ 79. Nxg1 Qe3+ 80. Kb2 c1=Q+ 81.
Ka2 Qea3# 0-1