Event: Open Letni Praha 2025
Site: https://lichess.org/broadcast/summer-prague-open-2025/round-3/BVegyxhJ/hS7l9jMT
White: Moser, Axel
WhiteElo: 2137
Black: Prokofiev, Valentyn
BlackTitle: IM
BlackElo: 2426
Result: 0-1
ECO: E60
Opening: King's Indian Defense: Normal Variation, King's Knight Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:07:50] } 2. Nf3 { [%eval 0.11] [%clk 1:31:13] } 2... g6 { [%eval 0.22] [%clk 1:07:31] } 3. c4 { [%eval 0.22] [%clk 1:31:06] } 3... Bg7 { [%eval 0.27] [%clk 1:07:56] } 4. g3 { [%eval 0.15] [%clk 1:30:38] } 4... O-O { [%eval 0.21] [%clk 1:06:47] } 5. Bg2 { [%eval 0.1] [%clk 1:30:19] } 5... c5 { [%eval 0.39] [%clk 1:06:30] } 6. Nc3 { [%eval 0.14] [%clk 1:26:36] } 6... cxd4 { [%eval 0.19] [%clk 1:06:09] } 7. Nxd4 { [%eval 0.18] [%clk 1:26:59] } 7... Nc6 { [%eval 0.33] [%clk 1:06:35] } 8. O-O { [%eval 0.3] [%clk 1:25:40] } 8... Nxd4 { [%eval 0.39] [%clk 1:07:02] } 9. Qxd4 { [%eval 0.44] [%clk 1:26:03] } 9... d6 { [%eval 0.42] [%clk 1:07:31] } 10. Qd3 { [%eval 0.4] [%clk 1:24:25] } 10... Nd7 { [%eval 0.51] [%clk 1:04:37] } 11. b3 { [%eval 0.42] [%clk 1:20:38] } 11... Nc5 { [%eval 0.58] [%clk 1:02:42] } 12. Qd2 { [%eval 0.42] [%clk 1:18:09] } 12... Be6 { [%eval 0.43] [%clk 1:02:00] } 13. Bb2 { [%eval 0.48] [%clk 1:16:46] } 13... Rb8 { [%eval 0.5] [%clk 1:01:45] } 14. Nd5 { [%eval 0.36] [%clk 1:07:12] } 14... Bxb2 { [%eval 0.31] [%clk 1:01:22] } 15. Qxb2 { [%eval 0.42] [%clk 1:07:34] } 15... b5 { [%eval 0.37] [%clk 1:01:12] } 16. Rac1 { [%eval 0.19] [%clk 1:03:04] } 16... a5 { [%eval 0.39] [%clk 0:52:54] } 17. Rfd1 { [%eval 0.29] [%clk 0:58:45] } 17... Bxd5 { [%eval 0.27] [%clk 0:49:36] } 18. Rxd5 { [%eval 0.15] [%clk 0:56:53] } 18... Qb6 { [%eval 0.49] [%clk 0:49:01] } 19. Qd2 { [%eval 0.46] [%clk 0:49:23] } 19... Rfc8?! { [%eval 1.26] } { Inaccuracy. b4 was best. } { [%clk 0:45:13] } 20. Qh6? { [%eval 0.09] } { Mistake. cxb5 was best. } { [%clk 0:45:39] } 20... bxc4 { [%eval 0.07] [%clk 0:43:37] } 21. Rxc4 { [%eval 0.0] [%clk 0:40:33] } 21... Nd7 { [%eval 0.06] [%clk 0:35:18] } 22. Qc1 { [%eval 0.0] [%clk 0:39:22] } 22... Qa6 { [%eval 0.37] [%clk 0:33:10] } 23. Rxc8+ { [%eval 0.0] [%clk 0:26:02] } 23... Rxc8 { [%eval 0.01] [%clk 0:33:28] } 24. Qd2 { [%eval 0.1] [%clk 0:26:18] } 24... Rc5 { [%eval 0.0] [%clk 0:29:31] } 25. Rxc5 { [%eval 0.0] [%clk 0:24:47] } 25... Nxc5 { [%eval 0.03] [%clk 0:29:57] } 26. h4 { [%eval 0.06] [%clk 0:25:04] } 26... h5 { [%eval 0.15] [%clk 0:28:46] } 27. Bf3 { [%eval 0.0] [%clk 0:24:06] } 27... Qb6 { [%eval 0.09] [%clk 0:27:36] } 28. Qg5 { [%eval 0.0] [%clk 0:18:23] } 28... Qc7 { [%eval 0.08] [%clk 0:27:13] } 29. Qd5 { [%eval 0.05] [%clk 0:14:07] } 29... Ne6 { [%eval 0.12] [%clk 0:22:44] } 30. Kg2 { [%eval 0.09] [%clk 0:12:49] } 30... Qc3 { [%eval 0.23] [%clk 0:19:38] } 31. Be4 { [%eval 0.18] [%clk 0:07:11] } 31... Kg7 { [%eval 0.23] [%clk 0:19:37] } 32. Qd3 { [%eval 0.0] [%clk 0:07:21] } 32... Qb2 { [%eval 0.02] [%clk 0:19:26] } 33. Qc2 { [%eval 0.0] [%clk 0:07:18] } 33... Qe5 { [%eval 0.03] [%clk 0:19:49] } 34. Bf3 { [%eval 0.0] [%clk 0:05:06] } 34... Qd4 { [%eval 0.18] [%clk 0:17:32] } 35. e3 { [%eval 0.21] [%clk 0:04:42] } 35... Qb4 { [%eval 0.25] [%clk 0:16:51] } 36. Qb2+ { [%eval 0.23] [%clk 0:04:43] } 36... Kg8 { [%eval 0.35] [%clk 0:17:00] } 37. a3 { [%eval 0.26] [%clk 0:04:35] } 37... Qb5 { [%eval 0.78] [%clk 0:15:06] } 38. Qc3?! { [%eval 0.01] } { Inaccuracy. b4 was best. } { [%clk 0:01:56] } 38... Nc5 { [%eval 0.11] [%clk 0:14:15] } 39. b4 { [%eval 0.0] [%clk 0:01:04] } 39... axb4 { [%eval 0.0] [%clk 0:14:08] } 40. Qxb4 { [%eval -0.36] [%clk 0:01:16] } 40... Qxb4 { [%eval -0.36] [%clk 0:13:55] } 41. axb4 { [%eval -0.3] [%clk 0:01:38] } 41... Nd3 { [%eval -0.34] [%clk 0:14:24] } 42. g4 { [%eval -0.62] [%clk 0:29:12] } 42... hxg4 { [%eval -0.7] [%clk 0:44:16] } 43. Bxg4 { [%eval -0.9] [%clk 0:29:31] } 43... Nxb4 { [%eval -1.12] [%clk 0:44:43] } 44. f4?? { [%eval -3.26] } { Blunder. e4 was best. } { [%clk 0:29:36] } 44... Nd5 { [%eval -3.24] [%clk 0:43:15] } 45. Kf2 { [%eval -3.26] [%clk 0:29:51] } 45... f5 { [%eval -3.38] [%clk 0:40:44] } 46. Bf3 { [%eval -3.11] [%clk 0:29:45] } 46... Nf6 { [%eval -3.34] [%clk 0:41:10] } 47. Ke2 { [%eval -4.07] [%clk 0:29:47] } 47... Kg7 { [%eval -3.75] [%clk 0:40:53] } 48. Kf2 { [%eval -3.65] [%clk 0:26:55] } 48... Kh6 { [%eval -3.85] [%clk 0:40:25] } 49. Kg3 { [%eval -3.83] [%clk 0:26:00] } 49... e5 { [%eval -3.94] [%clk 0:37:58] } 50. fxe5?! { [%eval -5.22] } { Inaccuracy. Bb7 was best. } { [%clk 0:25:04] } 50... dxe5 { [%eval -5.01] [%clk 0:38:26] } 51. Kh3 { [%eval -5.75] [%clk 0:22:25] } 51... e4 { [%eval -5.5] [%clk 0:38:30] } 0-1