Event: Warsaw Open
Site: chess24.com
Date: 2021-07-24
White: Chatalbashev, Boris
WhiteTitle: GM
WhiteElo: 2535
Black: Teclaf, Pawel
BlackTitle: IM
BlackElo: 2514
Result: 1-0
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:51] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. c4 { [%eval 0.11] [%clk 1:30:11] } 2... g6 { [%eval 0.28] [%clk 1:31:21] } 3. Nc3 { [%eval 0.17] [%clk 1:30:16] } 3... d5 { [%eval 0.2] [%clk 1:31:47] } 4. cxd5 { [%eval 0.35] [%clk 1:30:04] } 4... Nxd5 { [%eval 0.28] [%clk 1:32:13] } 5. e4 { [%eval 0.19] [%clk 1:30:27] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:39] } 6. bxc3 { [%eval 0.0] [%clk 1:30:51] } 6... Bg7 { [%eval 0.23] [%clk 1:33:05] } 7. Nf3 { [%eval 0.0] [%clk 1:31:14] } 7... c5 { [%eval 0.13] [%clk 1:33:01] } 8. Bb5+ { [%eval 0.29] [%clk 1:30:44] } 8... Nc6 { [%eval 0.37] [%clk 1:23:39] } 9. d5?! { [%eval -0.14] } { Inaccuracy. Rb1 was best. } { [%clk 1:31:03] } 9... a6 { [%eval 0.26] [%clk 1:17:28] } 10. Be2 { [%eval 0.0] [%clk 1:31:04] } 10... Ne5?! { [%eval 0.54] } { Inaccuracy. Bxc3+ was best. } { [%clk 1:13:28] } 11. Nxe5 { [%eval 0.62] [%clk 1:30:39] } 11... Bxe5 { [%eval 0.75] [%clk 1:13:54] } 12. Qd2 { [%eval 0.67] [%clk 1:30:55] } 12... Qa5 { [%eval 0.83] [%clk 0:50:35] } 13. Bb2 { [%eval 0.6] [%clk 1:30:53] } 13... O-O { [%eval 0.63] [%clk 0:47:50] } 14. f4 { [%eval 0.85] [%clk 1:27:36] } 14... Bg7 { [%eval 0.6] [%clk 0:45:59] } 15. e5 { [%eval 0.73] [%clk 1:24:34] } 15... b5?! { [%eval 1.28] } { Inaccuracy. f6 was best. } { [%clk 0:21:43] } 16. a4 { [%eval 1.02] [%clk 1:21:27] } 16... Rb8 { [%eval 1.12] [%clk 0:16:53] } 17. axb5 { [%eval 0.9] [%clk 1:11:34] } 17... Qb6 { [%eval 1.05] [%clk 0:17:03] } 18. c4 { [%eval 1.05] [%clk 0:58:05] } 18... axb5 { [%eval 0.99] [%clk 0:16:43] } 19. cxb5 { [%eval 0.69] [%clk 0:58:28] } 19... Bd7 { [%eval 1.17] [%clk 0:13:41] } 20. Ra6 { [%eval 1.06] [%clk 0:50:15] } 20... Qb7 { [%eval 0.45] [%clk 0:11:14] } 21. Rc6 { [%eval 1.24] [%clk 0:47:36] } 21... Bxc6? { [%eval 2.4] } { Mistake. c4 was best. } { [%clk 0:08:22] } 22. dxc6 { [%eval 2.44] [%clk 0:48:00] } 22... Qb6 { [%eval 1.96] [%clk 0:08:41] } 23. Bc4 { [%eval 2.1] [%clk 0:47:38] } 23... Rfd8 { [%eval 2.66] [%clk 0:09:06] } 24. Qc2 { [%eval 2.59] [%clk 0:44:33] } 24... e6 { [%eval 2.32] [%clk 0:07:33] } 25. O-O { [%eval 2.02] [%clk 0:44:21] } 25... Ra8?! { [%eval 2.95] } { Inaccuracy. h5 was best. } { [%clk 0:07:44] } 26. g4 { [%eval 2.64] [%clk 0:37:31] } 26... Ra5 { [%eval 2.68] [%clk 0:05:20] } 27. Qb3 { [%eval 3.15] [%clk 0:23:55] } 27... Rda8 { [%eval 2.84] [%clk 0:05:19] } 28. f5 { [%eval 2.94] [%clk 0:22:21] } 28... Ra4 { [%eval 2.75] [%clk 0:05:40] } 29. fxe6 { [%eval 3.04] [%clk 0:21:39] } 29... fxe6 { [%eval 2.98] [%clk 0:05:58] } 30. Bc3?! { [%eval 2.09] } { Inaccuracy. Qd3 was best. } { [%clk 0:18:24] } 30... Ra3?! { [%eval 2.85] } { Inaccuracy. Kh8 was best. } { [%clk 0:03:31] } 31. Qb2 { [%eval 2.9] [%clk 0:18:33] } 31... Kh8 { [%eval 3.07] [%clk 0:03:25] } 32. Rf7 { [%eval 3.29] [%clk 0:12:34] } 32... Qd8 { [%eval 4.69] [%clk 0:01:51] } 33. c7 { [%eval 4.6] [%clk 0:11:05] } 33... Qg5?! { [%eval 8.03] } { Inaccuracy. Qd1+ was best. } { [%clk 0:01:01] } 34. Qxa3 { [%eval 6.97] [%clk 0:04:56] } 34... Qxg4+ { [%eval 9.1] [%clk 0:01:26] } 35. Kf2 { [%eval 8.85] [%clk 0:05:20] } 35... Qh4+ { [%eval 9.63] [%clk 0:01:16] } 36. Kf3 { [%eval 7.76] [%clk 0:05:16] } 36... Qh5+ { [%eval 8.85] [%clk 0:00:34] } 37. Ke4 { [%eval 9.48] [%clk 0:04:22] } 37... Qg4+ { [%eval 10.41] [%clk 0:00:48] } 38. Rf4 { [%eval 9.6] [%clk 0:04:16] } 38... Qg2+ { [%eval 10.44] [%clk 0:00:43] } 39. Kd3 { [%eval 10.09] [%clk 0:02:25] } 39... Bh6 { [%eval 13.09] [%clk 0:00:31] } 40. Qxc5 { [%eval 8.79] [%clk 0:31:27] } 40... Rc8 { [%eval 15.31] [%clk 0:30:31] } 41. Qf2 { [%eval 9.35] [%clk 0:25:49] } 41... Qh1 { [%eval 15.37] [%clk 0:29:18] } 42. Qf1 { [%eval 9.33] [%clk 0:22:18] } 42... Qxh2 { [%eval 19.67] [%clk 0:27:22] } 43. Rf3 { [%eval 15.0] [%clk 0:22:14] } 1-0