Event: 2nd Laim Pfingst Open
Site: -
Date: 2023-05-29
White: Chatalbashev, Boris
WhiteTitle: GM
WhiteElo: 2506
Black: Ciolek, Andreas
BlackTitle: FM
BlackElo: 2273
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:56] } 1... e6 { [%eval 0.3] [%clk 1:30:26] } 2. d4 { [%eval 0.23] [%clk 1:30:22] } 2... d5 { [%eval 0.3] [%clk 1:30:48] } 3. Nc3 { [%eval 0.39] [%clk 1:30:48] } 3... Nf6 { [%eval 0.43] [%clk 1:31:12] } 4. cxd5 { [%eval 0.39] [%clk 1:31:12] } 4... exd5 { [%eval 0.38] [%clk 1:31:37] } 5. Bg5 { [%eval 0.35] [%clk 1:31:37] } 5... c6 { [%eval 0.37] [%clk 1:31:58] } 6. e3 { [%eval 0.28] [%clk 1:31:55] } 6... h6 { [%eval 0.4] [%clk 1:32:18] } 7. Bh4 { [%eval 0.37] [%clk 1:32:08] } 7... Be7 { [%eval 0.42] [%clk 1:32:37] } 8. Bd3 { [%eval 0.13] [%clk 1:32:29] } 8... O-O { [%eval 0.18] [%clk 0:00:32] } 9. Nge2 { [%eval 0.24] [%clk 1:31:06] } 9... Nbd7 { [%eval 0.27] [%clk 0:00:53] } 10. f3 { [%eval 0.12] [%clk 1:29:33] } 10... b5 { [%eval 0.27] [%clk 0:01:55] } 11. O-O { [%eval 0.15] [%clk 1:29:03] } 11... a5 { [%eval 0.02] [%clk 1:30:08] } 12. Rc1 { [%eval 0.25] [%clk 1:26:38] } 12... Ba6 { [%eval 0.11] [%clk 1:21:44] } 13. Kh1 { [%eval -0.03] [%clk 1:16:16] } 13... Rc8?! { [%eval 0.61] } { Inaccuracy. Re8 was best. } { [%clk 1:17:31] } 14. a4?! { [%eval 0.0] } { Inaccuracy. Bf2 was best. } { [%clk 1:14:39] } 14... Qb6 { [%eval -0.13] [%clk 1:15:37] } 15. axb5 { [%eval 0.27] [%clk 1:15:09] } 15... cxb5 { [%eval -0.02] [%clk 1:16:07] } 16. e4 { [%eval -0.36] [%clk 1:15:39] } 16... dxe4 { [%eval -0.43] [%clk 1:16:37] } 17. fxe4 { [%eval -0.81] [%clk 1:16:09] } 17... b4 { [%eval -0.52] [%clk 1:17:07] } 18. Na4 { [%eval -0.48] [%clk 1:16:39] } 18... Qb7 { [%eval -0.46] [%clk 1:17:37] } 19. Rxc8 { [%eval -0.47] [%clk 1:17:09] } 19... Rxc8 { [%eval -0.39] [%clk 1:18:07] } 20. Ng3 { [%eval -0.68] [%clk 1:17:39] } 20... Bxd3?! { [%eval -0.08] } { Inaccuracy. g5 was best. } { [%clk 1:18:37] } 21. Qxd3 { [%eval -0.31] [%clk 1:18:09] } 21... Qc6 { [%eval -0.25] [%clk 1:19:07] } 22. b3? { [%eval -1.65] } { Mistake. Bxf6 was best. } { [%clk 1:18:39] } 22... g5 { [%eval -1.39] [%clk 1:19:37] } 23. Nf5 { [%eval -1.71] [%clk 1:19:09] } 23... Bf8 { [%eval -1.66] [%clk 1:20:07] } 24. e5 { [%eval -1.28] [%clk 1:19:39] } 24... Qe4 { [%eval -1.54] [%clk 1:20:37] } 25. Qxe4?! { [%eval -2.33] } { Inaccuracy. Qg3 was best. } { [%clk 1:20:09] } 25... Nxe4 { [%eval -2.34] [%clk 1:21:07] } 26. Bg3 { [%eval -2.2] [%clk 1:20:39] } 26... Nd2 { [%eval -2.73] [%clk 1:21:37] } 27. Rd1 { [%eval -1.75] [%clk 1:21:09] } 27... Nxb3 { [%eval -2.1] [%clk 1:22:07] } 28. d5? { [%eval -4.09] } { Mistake. Ne3 was best. } { [%clk 1:21:39] } 28... Nbc5 { [%eval -3.8] [%clk 1:22:37] } 29. Rc1 { [%eval -4.54] [%clk 1:22:09] } 29... Re8?! { [%eval -2.89] } { Inaccuracy. Ra8 was best. } { [%clk 1:23:07] } 30. Nxc5 { [%eval -2.89] [%clk 1:22:39] } 30... Nxc5 { [%eval -2.82] [%clk 1:23:37] } 31. d6?! { [%eval -4.31] } { Inaccuracy. Nxh6+ was best. } { [%clk 1:22:05] } 31... Nd3? { [%eval -2.68] } { Mistake. b3 was best. } { [%clk 1:13:59] } 32. Rd1 { [%eval -3.21] [%clk 1:17:08] } 32... Nc5 { [%eval -3.52] [%clk 1:09:10] } 33. Rd5 { [%eval -3.49] [%clk 1:13:52] } 33... b3 { [%eval -4.25] [%clk 1:01:36] } 34. Rxc5 { [%eval -4.54] [%clk 1:14:04] } 34... Rb8 { [%eval -4.52] [%clk 1:00:07] } 35. Nxh6+ { [%eval -5.56] [%clk 1:02:15] } 35... Kh7 { [%eval -5.25] [%clk 0:59:27] } 36. Nxf7 { [%eval -4.89] [%clk 1:02:15] } 36... b2 { [%eval -5.13] [%clk 0:59:31] } 37. Nxg5+ { [%eval -5.86] [%clk 1:02:16] } 37... Kg6 { [%eval -5.05] [%clk 0:59:49] } 38. h4 { [%eval -5.77] [%clk 1:02:36] } 38... b1=Q+ { [%eval -4.51] [%clk 1:00:19] } 39. Kh2 { [%eval -5.68] [%clk 1:03:01] } 39... Qf1 { [%eval -5.4] [%clk 0:56:31] } 40. Nh3 { [%eval -6.37] [%clk 0:57:36] } 40... Bh6?! { [%eval -4.5] } { Inaccuracy. Rb1 was best. } { [%clk 0:55:32] } 41. h5+ { [%eval -5.19] [%clk 0:57:07] } 41... Kf5 { [%eval -5.28] [%clk 0:53:22] } 42. d7 { [%eval -6.65] [%clk 0:55:13] } 42... Rb2 { [%eval -6.6] [%clk 0:53:22] } 43. Nf2 { [%eval -7.48] [%clk 0:51:58] } 43... Rxf2 { [%eval -7.33] [%clk 0:53:42] } 44. e6+ { [%eval -7.05] [%clk 0:51:29] } 44... Kxe6 { [%eval -7.45] [%clk 0:54:07] } 45. Bxf2 { [%eval -7.6] [%clk 0:51:08] } 45... Qxf2 { [%clk 0:54:20] } 46. Rc6+ { [%clk 0:50:55] } 46... Kxd7 { [%clk 0:54:50] } 47. Rxh6 { [%clk 0:51:20] } 47... Qf4+ { [%clk 0:55:13] } 0-1