
[Event "ch-USA Seniors 2023"]
[Site "Saint Louis USA"]
[Date "2023.07.17"]
[Round "3.5"]
[White "Gurevich, D"]
[Black "Dlugy, M"]
[Result "0-1"]
[WhiteElo "2364"]
[BlackElo "2524"]
[ECO "D90"]
[PlyCount "146"]
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.Na4 O-O 7.e4 Nb6 8.Be2 Nxa4 9.Qxa4 b6 10.Be3 Bb7 11.Qc2 Nd7 12.O-O c5 13.Rad1 Qc8 14.d5 Ne5 15.Nxe5 Bxe5 16.f4 Bg7 17.b3 e6 18.Bc4 exd5 19.Bxd5 Bxd5 20.Rxd5 Qc7 21.Rfd1 Rad8 22.Qc4 Rxd5 23.Rxd5 Rd8 24.e5 Rxd5 25.Qxd5 Qc8 26.h3 h5 27.Kh2 Bf8 28.a4 Qf5 29.Kg3 Kg7 30.Kf3 Be7 31.Qe4 Qd7 32.Ke2 a6 33.Qd3 Qc6 34.Kf2 b5 35.axb5 axb5 36.Kg3 c4 37.bxc4 bxc4 38.Qc3 h4+ 39.Kf2 Kg8 40.Bd4 Qd5 41.Be3 Bf8 42.Qd4 Qc6 43.Qc3 Be7 44.Bd4 Kf8 45.Qf3 Qc8 46.Qc3 Ke8 47.Qb2 Kd7 48.Qb1 Qc6 49.f5 Qd5 50.e6+ fxe6 51.fxe6+ Qxe6 52.Qb5+ Qc6 53.Qxc6+ Kxc6 54.Kf3 Kd5 55.Bc3 Bd6 56.Bf6 Bg3 57.Ke3 Be1 58.Ke2 Ke6 59.Bd8 Bg3 60.Ke3 Kd5 61.Bf6 Kc5 62.Bc3 Kb5 63.Kd2 Bf4+ 64.Kd1 Kc5 65.Ke2 Kd5 66.Bf6 Ke4 67.Bc3 Be5 68.Be1 c3 69.Bxh4 Bf4 70.Bf6 c2 71.Bb2 c1=Q 72.Bxc1 Bxc1 73.g3 Be3 0-1
[Site "Saint Louis USA"]
[Date "2023.07.17"]
[Round "3.5"]
[White "Gurevich, D"]
[Black "Dlugy, M"]
[Result "0-1"]
[WhiteElo "2364"]
[BlackElo "2524"]
[ECO "D90"]
[PlyCount "146"]
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.Na4 O-O 7.e4 Nb6 8.Be2 Nxa4 9.Qxa4 b6 10.Be3 Bb7 11.Qc2 Nd7 12.O-O c5 13.Rad1 Qc8 14.d5 Ne5 15.Nxe5 Bxe5 16.f4 Bg7 17.b3 e6 18.Bc4 exd5 19.Bxd5 Bxd5 20.Rxd5 Qc7 21.Rfd1 Rad8 22.Qc4 Rxd5 23.Rxd5 Rd8 24.e5 Rxd5 25.Qxd5 Qc8 26.h3 h5 27.Kh2 Bf8 28.a4 Qf5 29.Kg3 Kg7 30.Kf3 Be7 31.Qe4 Qd7 32.Ke2 a6 33.Qd3 Qc6 34.Kf2 b5 35.axb5 axb5 36.Kg3 c4 37.bxc4 bxc4 38.Qc3 h4+ 39.Kf2 Kg8 40.Bd4 Qd5 41.Be3 Bf8 42.Qd4 Qc6 43.Qc3 Be7 44.Bd4 Kf8 45.Qf3 Qc8 46.Qc3 Ke8 47.Qb2 Kd7 48.Qb1 Qc6 49.f5 Qd5 50.e6+ fxe6 51.fxe6+ Qxe6 52.Qb5+ Qc6 53.Qxc6+ Kxc6 54.Kf3 Kd5 55.Bc3 Bd6 56.Bf6 Bg3 57.Ke3 Be1 58.Ke2 Ke6 59.Bd8 Bg3 60.Ke3 Kd5 61.Bf6 Kc5 62.Bc3 Kb5 63.Kd2 Bf4+ 64.Kd1 Kc5 65.Ke2 Kd5 66.Bf6 Ke4 67.Bc3 Be5 68.Be1 c3 69.Bxh4 Bf4 70.Bf6 c2 71.Bb2 c1=Q 72.Bxc1 Bxc1 73.g3 Be3 0-1
[Event "ch-USA Seniors 2023"]
[Site "Saint Louis USA"]
[Date "2023.07.17"]
[Round "3.5"]
[White "Gurevich, D"]
[Black "Dlugy, M"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2364"]
[BlackElo "2524"]
[ECO "D90"]
[Opening "Gruenfeld"]
[Variation "Three knights variation"]
[EventDate "2023.07.15"]
[WhiteFideId "2000407"]
[BlackFideId "2000075"]
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Na4 O-O 7. e4 Nb6
8. Be2 Nxa4 9. Qxa4 b6 10. Be3 Bb7 11. Qc2 Nd7 12. O-O c5 13. Rad1 Qc8 14.
d5 Ne5 15. Nxe5 Bxe5 16. f4 Bg7 17. b3 e6 18. Bc4 exd5 19. Bxd5 Bxd5 20.
Rxd5 Qc7 21. Rfd1 Rad8 22. Qc4 Rxd5 23. Rxd5 Rd8 24. e5 Rxd5 25. Qxd5 Qc8
26. h3 h5 27. Kh2 Bf8 28. a4 Qf5 29. Kg3 Kg7 30. Kf3 Be7 31. Qe4 Qd7 32.
Ke2 a6 33. Qd3 Qc6 34. Kf2 b5 35. axb5 axb5 36. Kg3 c4 37. bxc4 bxc4 38.
Qc3 h4+ 39. Kf2 Kg8 40. Bd4 Qd5 41. Be3 Bf8 42. Qd4 Qc6 43. Qc3 Be7 44. Bd4
Kf8 45. Qf3 Qc8 46. Qc3 Ke8 47. Qb2 Kd7 48. Qb1 Qc6 49. f5 Qd5 50. e6+ fxe6
51. fxe6+ Qxe6 52. Qb5+ Qc6 53. Qxc6+ Kxc6 54. Kf3 Kd5 55. Bc3 Bd6 56. Bf6
Bg3 57. Ke3 Be1 58. Ke2 Ke6 59. Bd8 Bg3 60. Ke3 Kd5 61. Bf6 Kc5 62. Bc3 Kb5
63. Kd2 Bf4+ 64. Kd1 Kc5 65. Ke2 Kd5 66. Bf6 Ke4 67. Bc3 Be5 68. Be1 c3 69.
Bxh4 Bf4 70. Bf6 c2 71. Bb2 c1=Q 72. Bxc1 Bxc1 73. g3 Be3 0-1