Event: Cracovia 2024
Site: Krakow
Date: 2024-12-31
White: Katsanis, Vasileios Dim
WhiteElo: 2217
Black: Piekielny, Pawel
BlackTitle: IM
BlackElo: 2286
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.11] [%clk 1:31:20] } 3. Nc3 { [%eval 0.17] [%clk 1:31:48] } 3... Bb4 { [%eval 0.09] [%clk 1:31:46] } 4. f3 { [%eval 0.03] [%clk 1:32:10] } 4... c5 { [%eval 0.04] [%clk 1:32:08] } 5. d5 { [%eval 0.0] [%clk 1:32:29] } 5... O-O { [%eval 0.05] [%clk 1:32:32] } 6. e4 { [%eval 0.07] [%clk 1:32:41] } 6... b5 { [%eval 0.16] [%clk 1:32:58] } 7. Nh3 { [%eval 0.0] [%clk 1:32:54] } 7... bxc4 { [%eval -0.02] [%clk 1:30:18] } 8. Bxc4 { [%eval 0.0] [%clk 1:32:50] } 8... exd5 { [%eval 0.0] [%clk 1:19:35] } 9. Bxd5 { [%eval 0.0] [%clk 1:32:20] } 9... Nxd5 { [%eval 0.0] [%clk 1:19:59] } 10. Qxd5 { [%eval 0.0] [%clk 1:32:03] } 10... Ba6 { [%eval 0.0] [%clk 1:13:59] } 11. Be3?! { [%eval -0.71] } { Inaccuracy. Bg5 was best. } { [%clk 1:21:18] } 11... Qb6? { [%eval 0.48] } { Mistake. Nc6 was best. } { [%clk 1:04:18] } 12. Kf2 { [%eval 0.42] [%clk 1:12:16] } 12... Bxc3?! { [%eval 1.09] } { Inaccuracy. Nc6 was best. } { [%clk 0:57:44] } 13. bxc3 { [%eval 1.17] [%clk 1:12:38] } 13... Qb2+ { [%eval 1.48] [%clk 0:58:11] } 14. Kg3 { [%eval 1.38] [%clk 1:11:02] } 14... Qxc3 { [%eval 1.4] [%clk 0:57:25] } 15. Qxc5? { [%eval 0.26] } { Mistake. Bxc5 was best. } { [%clk 1:08:32] } 15... Qxc5 { [%eval 0.62] [%clk 0:57:35] } 16. Bxc5 { [%eval 0.55] [%clk 1:07:09] } 16... Rc8 { [%eval 0.52] [%clk 0:56:47] } 17. Rac1 { [%eval 0.51] [%clk 1:06:00] } 17... Bb5 { [%eval 0.98] [%clk 0:54:41] } 18. Nf4 { [%eval 0.96] [%clk 1:04:26] } 18... Na6 { [%eval 0.94] [%clk 0:51:29] } 19. Bxa7?! { [%eval 0.12] } { Inaccuracy. Bd6 was best. } { [%clk 0:53:55] } 19... Rxc1 { [%eval 0.18] [%clk 0:45:58] } 20. Rxc1 { [%eval 0.14] [%clk 0:54:15] } 20... Bc6?! { [%eval 0.83] } { Inaccuracy. f5 was best. } { [%clk 0:46:23] } 21. Bd4 { [%eval 0.29] [%clk 0:51:00] } 21... Nb4 { [%eval 0.19] [%clk 0:45:44] } 22. Rb1 { [%eval 0.2] [%clk 0:46:59] } 22... Nxa2 { [%eval 0.25] [%clk 0:45:32] } 23. h4 { [%eval 0.28] [%clk 0:41:01] } 23... f6 { [%eval 0.17] [%clk 0:45:57] } 24. h5 { [%eval 0.29] [%clk 0:40:20] } 24... Kf7 { [%eval 0.4] [%clk 0:46:13] } 25. h6 { [%eval 0.41] [%clk 0:32:35] } 25... Ra4 { [%eval 0.41] [%clk 0:46:38] } 26. Rd1 { [%eval 0.37] [%clk 0:31:14] } 26... gxh6 { [%eval 0.39] [%clk 0:41:30] } 27. Bb2 { [%eval 0.29] [%clk 0:27:57] } 27... Rb4 { [%eval 0.43] [%clk 0:31:23] } 28. Ba1 { [%eval 0.32] [%clk 0:28:13] } 28... Rb5?! { [%eval 1.1] } { Inaccuracy. Rc4 was best. } { [%clk 0:28:07] } 29. Rh1 { [%eval 0.85] [%clk 0:23:10] } 29... Rg5+ { [%eval 0.86] [%clk 0:20:42] } 30. Kf2 { [%eval 0.87] [%clk 0:23:31] } 30... f5 { [%eval 0.91] [%clk 0:21:08] } 31. e5 { [%eval 0.96] [%clk 0:21:13] } 31... Nb4 { [%eval 0.95] [%clk 0:19:48] } 32. Rxh6 { [%eval 0.71] [%clk 0:20:56] } 32... Ke8? { [%eval 2.35] } { Mistake. Nd5 was best. } { [%clk 0:08:08] } 33. Rxh7?! { [%eval 1.35] } { Inaccuracy. Rd6 was best. } { [%clk 0:18:11] } 33... Nd5 { [%eval 1.41] [%clk 0:08:33] } 34. Nh3 { [%eval 0.9] [%clk 0:11:21] } 34... Rg6 { [%eval 0.85] [%clk 0:08:02] } 35. Bd4 { [%eval 0.87] [%clk 0:07:52] } 35... d6 { [%eval 0.96] [%clk 0:04:44] } 36. exd6 { [%eval 1.15] [%clk 0:06:43] } 36... Rxd6 { [%eval 0.92] [%clk 0:05:09] } 37. Rh8+ { [%eval 1.01] [%clk 0:06:03] } 37... Kf7?? { [%eval 4.68] } { Blunder. Kd7 was best. } { [%clk 0:03:23] } 38. Ng5+ { [%eval 4.43] [%clk 0:05:46] } 38... Kg6?! { [%eval 7.09] } { Inaccuracy. Ke7 was best. } { [%clk 0:03:06] } 39. Rg8+ { [%eval 6.79] [%clk 0:05:52] } 39... Kh5 { [%eval 6.74] [%clk 0:03:10] } 40. Nf7 { [%eval 6.68] [%clk 0:35:14] } 40... Rf6?? { [%eval #3] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:30:59] } 41. Rg5+ { [%eval #2] [%clk 0:35:37] } 41... Kh4 { [%eval #2] [%clk 0:31:25] } 42. g3+ { [%eval #1] [%clk 0:35:57] } 42... Kh3 { [%eval #1] [%clk 0:31:51] } 43. Rh5# { [%clk 0:36:22] } 1-0