Event: Black Sea Grand Prix | Yuri Lobanov Memorial Rapid
Site: chess24.com
Date: 2021-06-25
White: Polschikov, Alexey
WhiteTitle: FM
WhiteElo: 2382
Black: Niyazgulova, Marina
BlackTitle: WIM
BlackElo: 2248
Result: 1-0
ECO: D15
Opening: Slav Defense: Geller Gambit
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:15:20] } 1... d5 { [%eval 0.2] [%clk 0:15:19] } 2. d4 { [%eval 0.0] [%clk 0:15:27] } 2... Nf6 { [%eval 0.12] [%clk 0:15:26] } 3. c4 { [%eval 0.0] [%clk 0:15:35] } 3... c6 { [%eval 0.36] [%clk 0:15:34] } 4. Nc3 { [%eval 0.0] [%clk 0:15:36] } 4... dxc4 { [%eval 0.2] [%clk 0:15:43] } 5. e4?! { [%eval -0.47] } { Inaccuracy. a4 was best. } { [%clk 0:15:39] } 5... b5 { [%eval -0.25] [%clk 0:15:42] } 6. Be2 { [%eval -0.49] [%clk 0:15:46] } 6... b4 { [%eval 0.0] [%clk 0:14:19] } 7. Na4 { [%eval -0.01] [%clk 0:14:20] } 7... Nxe4 { [%eval 0.49] [%clk 0:14:05] } 8. Bxc4 { [%eval 0.33] [%clk 0:14:30] } 8... e6 { [%eval 0.32] [%clk 0:13:58] } 9. O-O { [%eval 0.28] [%clk 0:14:34] } 9... Be7 { [%eval 0.68] [%clk 0:13:52] } 10. Qe2 { [%eval 0.53] [%clk 0:14:40] } 10... Nf6 { [%eval 1.02] [%clk 0:13:47] } 11. Bf4? { [%eval -0.07] } { Mistake. Nc5 was best. } { [%clk 0:13:23] } 11... O-O { [%eval -0.16] [%clk 0:13:41] } 12. Rad1 { [%eval -0.65] [%clk 0:13:22] } 12... a5?! { [%eval 0.0] } { Inaccuracy. Nbd7 was best. } { [%clk 0:13:19] } 13. Nc5 { [%eval -0.15] [%clk 0:13:13] } 13... Nd5 { [%eval -0.08] [%clk 0:12:45] } 14. Bg3 { [%eval -0.32] [%clk 0:11:09] } 14... Qb6 { [%eval -0.16] [%clk 0:11:28] } 15. Bd3 { [%eval -0.49] [%clk 0:09:47] } 15... Bxc5 { [%eval -0.45] [%clk 0:10:20] } 16. dxc5 { [%eval -0.54] [%clk 0:09:41] } 16... Qxc5 { [%eval -0.55] [%clk 0:10:25] } 17. Ng5 { [%eval -0.87] [%clk 0:05:50] } 17... Nf6?? { [%eval 2.95] } { Blunder. h6 was best. } { [%clk 0:08:13] } 18. Nxh7 { [%eval 3.05] [%clk 0:05:59] } 18... Nxh7 { [%eval 3.43] [%clk 0:07:40] } 19. Bd6 { [%eval 3.27] [%clk 0:06:09] } 19... Qg5 { [%eval 3.31] [%clk 0:07:00] } 20. Bxh7+ { [%eval 3.41] [%clk 0:06:08] } 20... Kxh7 { [%eval 3.48] [%clk 0:07:07] } 21. Bxf8 { [%eval 3.36] [%clk 0:05:58] } 21... Kg8 { [%eval 3.97] [%clk 0:06:29] } 22. Qd2 { [%eval 3.92] [%clk 0:04:34] } 22... Qxd2 { [%eval 3.88] [%clk 0:05:25] } 23. Rxd2 { [%eval 4.03] [%clk 0:04:43] } 23... Nd7 { [%eval 4.12] [%clk 0:05:29] } 24. Bd6? { [%eval 2.15] } { Mistake. Be7 was best. } { [%clk 0:04:30] } 24... Nf6 { [%eval 2.48] [%clk 0:05:00] } 25. Rc1 { [%eval 2.73] [%clk 0:04:09] } 25... Bb7 { [%eval 2.51] [%clk 0:04:27] } 26. f3 { [%eval 2.25] [%clk 0:03:51] } 26... Nd5 { [%eval 2.37] [%clk 0:04:26] } 27. Kf2 { [%eval 2.24] [%clk 0:03:59] } 27... Kh7 { [%eval 2.56] [%clk 0:04:09] } 28. Rd4 { [%eval 2.28] [%clk 0:03:03] } 28... f6 { [%eval 1.93] [%clk 0:03:56] } 29. f4 { [%eval 2.02] [%clk 0:02:24] } 29... Kg6 { [%eval 2.35] [%clk 0:03:41] } 30. Re1 { [%eval 2.22] [%clk 0:02:07] } 30... Kf7 { [%eval 2.08] [%clk 0:03:46] } 31. g4 { [%eval 1.96] [%clk 0:02:10] } 31... Ba6 { [%eval 2.02] [%clk 0:03:28] } 32. Kg3 { [%eval 2.03] [%clk 0:02:14] } 32... Bb5 { [%eval 2.03] [%clk 0:03:11] } 33. h4 { [%eval 2.15] [%clk 0:02:11] } 33... Rd8 { [%eval 1.88] [%clk 0:02:12] } 34. Bc5 { [%eval 1.99] [%clk 0:02:10] } 34... Rh8? { [%eval 3.44] } { Mistake. g6 was best. } { [%clk 0:01:32] } 35. Rde4 { [%eval 3.54] [%clk 0:01:50] } 35... Re8 { [%eval 3.34] [%clk 0:01:26] } 36. h5 { [%eval 3.42] [%clk 0:01:59] } 36... Bd3 { [%eval 3.57] [%clk 0:01:08] } 37. Rd4 { [%eval 3.56] [%clk 0:02:06] } 37... Bb5?! { [%eval 4.75] } { Inaccuracy. Bh7 was best. } { [%clk 0:01:12] } 38. g5 { [%eval 4.64] [%clk 0:02:08] } 38... fxg5 { [%eval 5.15] [%clk 0:00:49] } 39. fxg5 { [%eval 5.05] [%clk 0:02:16] } 39... Rh8 { [%eval 5.99] [%clk 0:00:23] } 40. Kg4 { [%eval 6.0] [%clk 0:02:12] } 40... Re8 { [%eval 6.43] [%clk 0:00:24] } 41. Rde4?! { [%eval 4.72] } { Inaccuracy. g6+ was best. } { [%clk 0:02:10] } 41... Bd3?! { [%eval 8.0] } { Inaccuracy. g6 was best. } { [%clk 0:00:25] } 42. g6+ { [%eval 8.08] [%clk 0:01:55] } 42... Kg8 { [%eval 8.3] [%clk 0:00:15] } 43. Rxe6 { [%eval 8.06] [%clk 0:02:03] } 43... Rxe6 { [%eval 8.28] [%clk 0:00:21] } 44. Rxe6 { [%eval 8.2] [%clk 0:02:12] } 44... Nf6+ { [%eval 8.23] [%clk 0:00:28] } 45. Kh4 { [%eval 8.49] [%clk 0:02:16] } 45... Bf5 { [%eval 8.69] [%clk 0:00:24] } 46. Rxc6 { [%eval 8.14] [%clk 0:02:15] } 46... Ne4? { [%eval #4] } { Checkmate is now unavoidable. b3 was best. } { [%clk 0:00:23] } 47. Bd4? { [%eval 8.78] } { Lost forced checkmate sequence. Ra6 was best. } { [%clk 0:02:18] } 47... Kf8 { [%clk 0:00:30] } 48. Rc7 { [%clk 0:02:24] } 48... Nf6 { [%clk 0:00:27] } 49. Bxf6 { [%clk 0:02:29] } 49... gxf6 { [%clk 0:00:37] } 50. Rf7+ { [%clk 0:02:34] } 50... Kg8 { [%clk 0:00:46] } 51. Rxf6 { [%clk 0:02:42] } 1-0