Event: Olomouc 2025ab
Site: https://lichess.org/broadcast/olomouc-chess-summer-2025--b2-im/round-3/P0wQ48yw/ZjfwhkSs
White: Filindash, Nikita
WhiteTitle: CM
WhiteElo: 2134
Black: Kejna, Piotr
BlackTitle: FM
BlackElo: 2363
Result: 0-1
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:37] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... e6 { [%eval 0.14] [%clk 1:30:43] } 3. Nc3 { [%eval 0.09] [%clk 1:31:47] } 3... Bb4 { [%eval 0.09] [%clk 1:31:04] } 4. Qc2 { [%eval 0.08] [%clk 1:32:13] } 4... O-O { [%eval 0.09] [%clk 1:31:07] } 5. Nf3 { [%eval 0.0] [%clk 1:32:35] } 5... d5 { [%eval 0.06] [%clk 1:30:18] } 6. cxd5 { [%eval 0.02] [%clk 1:32:45] } 6... Qxd5 { [%eval 0.37] [%clk 1:27:45] } 7. e3 { [%eval 0.25] [%clk 1:31:00] } 7... b6 { [%eval 0.24] [%clk 1:26:24] } 8. Bd2 { [%eval 0.31] [%clk 1:25:22] } 8... Bxc3 { [%eval 0.31] [%clk 1:23:31] } 9. Bxc3 { [%eval 0.32] [%clk 1:24:30] } 9... Ba6 { [%eval 0.36] [%clk 1:22:06] } 10. Bxa6 { [%eval 0.43] [%clk 1:22:31] } 10... Nxa6 { [%eval 0.39] [%clk 1:22:34] } 11. O-O { [%eval 0.35] [%clk 1:22:59] } 11... Ne4 { [%eval 0.51] [%clk 1:21:18] } 12. Rfd1 { [%eval 0.48] [%clk 1:20:02] } 12... Rfd8 { [%eval 1.0] [%clk 1:17:18] } 13. b3?! { [%eval 0.29] } { Inaccuracy. Be1 was best. } { [%clk 1:13:09] } 13... Rd6?! { [%eval 1.1] } { Inaccuracy. Nxc3 was best. } { [%clk 1:13:44] } 14. Rac1?! { [%eval 0.15] } { Inaccuracy. Be1 was best. } { [%clk 1:05:32] } 14... Rad8?! { [%eval 1.23] } { Inaccuracy. Rc6 was best. } { [%clk 1:11:02] } 15. h3?! { [%eval 0.26] } { Inaccuracy. Be1 was best. } { [%clk 0:59:55] } 15... c5?! { [%eval 0.84] } { Inaccuracy. Rc6 was best. } { [%clk 1:06:01] } 16. a3 { [%eval 0.36] [%clk 0:56:11] } 16... f6 { [%eval 0.39] [%clk 0:57:53] } 17. Bb2 { [%eval 0.37] [%clk 0:52:39] } 17... Qb7 { [%eval 0.45] [%clk 0:55:10] } 18. dxc5 { [%eval 0.04] [%clk 0:45:22] } 18... Naxc5 { [%eval 0.05] [%clk 0:52:01] } 19. Rxd6 { [%eval 0.14] [%clk 0:41:50] } 19... Rxd6 { [%eval 0.07] [%clk 0:52:01] } 20. Bd4 { [%eval 0.11] [%clk 0:41:56] } 20... e5 { [%eval 0.11] [%clk 0:44:16] } 21. Bxc5 { [%eval 0.16] [%clk 0:42:18] } 21... Nxc5 { [%eval 0.16] [%clk 0:43:47] } 22. b4 { [%eval 0.18] [%clk 0:39:21] } 22... Ne6 { [%eval 0.27] [%clk 0:43:33] } 23. Qc8+ { [%eval -0.02] [%clk 0:24:50] } 23... Qxc8 { [%eval -0.14] [%clk 0:43:59] } 24. Rxc8+ { [%eval -0.05] [%clk 0:25:16] } 24... Kf7 { [%eval -0.06] [%clk 0:44:09] } 25. Ne1 { [%eval -0.17] [%clk 0:25:04] } 25... Rd1 { [%eval 0.0] [%clk 0:43:48] } 26. Kf1 { [%eval 0.0] [%clk 0:24:24] } 26... Ra1 { [%eval 0.0] [%clk 0:42:19] } 27. Rc3 { [%eval 0.0] [%clk 0:24:52] } 27... Ke7 { [%eval 0.0] [%clk 0:42:04] } 28. Ke2 { [%eval 0.0] [%clk 0:24:54] } 28... Kd7 { [%eval -0.02] [%clk 0:41:06] } 29. Nc2 { [%eval 0.0] [%clk 0:20:23] } 29... Rb1 { [%eval 0.0] [%clk 0:41:35] } 30. Kd2 { [%eval -0.2] [%clk 0:15:00] } 30... Nc7 { [%eval 0.0] [%clk 0:41:34] } 31. a4 { [%eval -0.21] [%clk 0:13:38] } 31... Nd5 { [%eval -0.19] [%clk 0:40:52] } 32. Rc4 { [%eval -0.23] [%clk 0:14:06] } 32... Ne7 { [%eval -0.11] [%clk 0:38:58] } 33. Ke2 { [%eval -0.55] [%clk 0:11:55] } 33... Nf5 { [%eval -0.3] [%clk 0:37:49] } 34. h4?! { [%eval -1.4] } { Inaccuracy. Rc3 was best. } { [%clk 0:10:27] } 34... h5 { [%eval -1.61] [%clk 0:37:37] } 35. b5 { [%eval -1.33] [%clk 0:02:22] } 35... Rb3 { [%eval -0.88] [%clk 0:33:54] } 36. g3 { [%eval -1.55] [%clk 0:00:50] } 36... Nd6 { [%eval -2.03] [%clk 0:33:33] } 37. Rb4 { [%eval -1.78] [%clk 0:00:39] } 37... Rxb4 { [%eval -1.31] [%clk 0:33:51] } 38. Nxb4 { [%eval -0.93] [%clk 0:01:08] } 38... Ne4 { [%eval -1.14] [%clk 0:34:09] } 39. Na2?? { [%eval -4.15] } { Blunder. Kf3 was best. } { [%clk 0:01:00] } 39... Kd6 { [%eval -4.13] [%clk 0:34:14] } 40. Kf3 { [%eval -4.03] [%clk 0:00:38] } 40... f5 { [%eval -4.15] [%clk 0:34:06] } 41. Nb4 { [%eval -4.39] [%clk 0:00:51] } 41... Nc3 { [%eval -4.97] [%clk 0:33:18] } 42. e4 { [%eval -5.57] [%clk 0:01:20] } 42... fxe4+ { [%eval -5.55] [%clk 0:32:01] } 43. Ke3 { [%eval -5.73] [%clk 0:01:45] } 43... Nd5+ { [%eval -5.59] [%clk 0:32:13] } 0-1