Event: XXI Batlic Pearl Ches Festival 2025 Group A
Site: Lazy, Poland
Date: 2025-07-03
White: Rak, Tomasz
WhiteElo: 1944
Black: Koralczyk, Aleksander
BlackElo: 1801
Result: 0-1
ECO: A47
Opening: Pseudo Queen's Indian Defense
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. Nf3 { [%eval 0.1] [%clk 1:30:58] } 1... Nf6 { [%eval 0.23] [%clk 1:30:55] } 2. d4 { [%eval 0.11] [%clk 1:31:27] } 2... b6 { [%eval 0.32] [%clk 1:31:18] } 3. Bf4 { [%eval 0.1] [%clk 1:31:49] } 3... Bb7 { [%eval 0.14] [%clk 1:31:40] } 4. Nbd2 { [%eval -0.08] [%clk 1:32:08] } 4... g6 { [%eval 0.36] [%clk 1:31:37] } 5. e3 { [%eval 0.03] [%clk 1:31:33] } 5... Bg7 { [%eval 0.01] [%clk 1:32:02] } 6. Bd3 { [%eval -0.02] [%clk 1:32:05] } 6... d6 { [%eval 0.0] [%clk 1:32:04] } 7. h3 { [%eval 0.0] [%clk 1:32:08] } 7... Nbd7 { [%eval 0.0] [%clk 1:30:28] } 8. Qe2 { [%eval -0.25] [%clk 1:31:43] } 8... O-O { [%eval -0.13] [%clk 1:29:07] } 9. Bh2 { [%eval -0.27] [%clk 1:27:42] } 9... Qe8 { [%eval 0.16] [%clk 1:23:38] } 10. e4 { [%eval 0.16] [%clk 1:22:44] } 10... e5 { [%eval 0.2] [%clk 1:21:08] } 11. dxe5 { [%eval -0.13] [%clk 1:21:11] } 11... Nxe5 { [%eval -0.06] [%clk 1:21:26] } 12. Nxe5 { [%eval -0.07] [%clk 1:21:02] } 12... dxe5 { [%eval -0.12] [%clk 1:21:50] } 13. g4 { [%eval -0.47] [%clk 1:20:19] } 13... Qe7 { [%eval -0.2] [%clk 1:18:58] } 14. O-O-O { [%eval -0.17] [%clk 1:19:52] } 14... Nd7 { [%eval -0.06] [%clk 1:14:14] } 15. h4 { [%eval -0.11] [%clk 1:14:45] } 15... Nc5 { [%eval -0.19] [%clk 1:11:02] } 16. Bc4 { [%eval -0.23] [%clk 1:14:53] } 16... Ne6 { [%eval 0.02] [%clk 1:00:32] } 17. f3 { [%eval -0.06] [%clk 1:11:50] } 17... Nd4 { [%eval -0.01] [%clk 0:58:20] } 18. Qg2? { [%eval -1.12] } { Mistake. Qf1 was best. } { [%clk 1:07:51] } 18... b5 { [%eval -1.17] [%clk 0:55:29] } 19. Bf1 { [%eval -1.24] [%clk 1:07:26] } 19... Qc5? { [%eval 0.0] } { Mistake. c5 was best. } { [%clk 0:48:13] } 20. Bd3? { [%eval -1.12] } { Mistake. Nb3 was best. } { [%clk 1:01:52] } 20... a5 { [%eval -1.33] [%clk 0:46:24] } 21. Kb1 { [%eval -1.44] [%clk 1:00:59] } 21... Qb6?! { [%eval -0.4] } { Inaccuracy. a4 was best. } { [%clk 0:39:42] } 22. c3 { [%eval -0.85] [%clk 0:56:33] } 22... Ne6 { [%eval -0.89] [%clk 0:39:47] } 23. g5?! { [%eval -1.54] } { Inaccuracy. Bg1 was best. } { [%clk 0:56:31] } 23... Rfd8 { [%eval -1.37] [%clk 0:37:28] } 24. Bc2?! { [%eval -2.11] } { Inaccuracy. Bg1 was best. } { [%clk 0:55:45] } 24... Ba6 { [%eval -1.76] [%clk 0:34:51] } 25. h5?! { [%eval -2.46] } { Inaccuracy. Bb3 was best. } { [%clk 0:52:00] } 25... a4 { [%eval -2.43] [%clk 0:28:11] } 26. Ka1?! { [%eval -3.28] } { Inaccuracy. h6 was best. } { [%clk 0:47:49] } 26... b4 { [%eval -3.11] [%clk 0:22:21] } 27. h6? { [%eval -5.45] } { Mistake. Bg1 was best. } { [%clk 0:40:44] } 27... Bh8? { [%eval -2.93] } { Mistake. bxc3 was best. } { [%clk 0:21:43] } 28. cxb4 { [%eval -2.7] [%clk 0:37:59] } 28... Qxb4 { [%eval -2.55] [%clk 0:20:28] } 29. a3 { [%eval -2.27] [%clk 0:37:44] } 29... Qa5? { [%eval -0.86] } { Mistake. Qb6 was best. } { [%clk 0:19:37] } 30. Nb1 { [%eval -0.73] [%clk 0:35:50] } 30... Nd4 { [%eval -0.75] [%clk 0:17:45] } 31. Nc3?? { [%eval -2.84] } { Blunder. Rd2 was best. } { [%clk 0:34:39] } 31... Bb5?? { [%eval -0.07] } { Blunder. Be2 was best. } { [%clk 0:13:32] } 32. Rd2 { [%eval -0.43] [%clk 0:33:26] } 32... Qb6? { [%eval 0.79] } { Mistake. Rab8 was best. } { [%clk 0:11:28] } 33. Rhd1? { [%eval -0.47] } { Mistake. Nxb5 was best. } { [%clk 0:29:36] } 33... Bc4 { [%eval -0.37] [%clk 0:07:38] } 34. Kb1?! { [%eval -1.33] } { Inaccuracy. Rc1 was best. } { [%clk 0:25:00] } 34... c5? { [%eval 0.0] } { Mistake. Qc5 was best. } { [%clk 0:05:19] } 35. Bxa4?? { [%eval -2.59] } { Blunder. Rc1 was best. } { [%clk 0:21:12] } 35... Rdb8 { [%eval -2.67] [%clk 0:04:15] } 36. Bg1? { [%eval -4.88] } { Mistake. Rc1 was best. } { [%clk 0:19:24] } 36... Qa5?? { [%eval -1.67] } { Blunder. Rxa4 was best. } { [%clk 0:03:58] } 37. Ka1?? { [%eval -5.35] } { Blunder. Rc1 was best. } { [%clk 0:19:16] } 37... f5?? { [%eval -1.19] } { Blunder. Rxb2 was best. } { [%clk 0:01:20] } 38. Rc1 { [%eval -1.27] [%clk 0:18:11] } 38... Be6 { [%eval -0.78] [%clk 0:00:59] } 39. Bd1 { [%eval -0.97] [%clk 0:18:04] } 39... Qb6?? { [%eval 1.63] } { Blunder. Bf7 was best. } { [%clk 0:01:03] } 40. Nd5?? { [%eval -4.54] } { Blunder. Na4 was best. } { [%clk 0:17:45] } 40... Bxd5 { [%eval -4.18] [%clk 0:01:23] } 41. exd5 { [%eval -4.03] [%clk 0:18:13] } 41... e4?? { [%eval -1.0] } { Blunder. Qb4 was best. } { [%clk 0:01:08] } 42. Rc3?? { [%eval -4.91] } { Blunder. Bxd4 was best. } { [%clk 0:15:15] } 42... Nxf3 { [%eval -4.83] [%clk 0:00:49] } 43. Rb3?! { [%eval -6.55] } { Inaccuracy. Rdc2 was best. } { [%clk 0:15:06] } 43... Qa5 { [%eval -6.23] [%clk 0:01:02] } 44. d6 { [%eval -8.22] [%clk 0:07:55] } 44... Qxd2 { [%eval -6.83] [%clk 0:00:50] } 45. Bxf3?? { [%eval #-4] } { Checkmate is now unavoidable. Qxd2 was best. } { [%clk 0:07:53] } 45... Qxg2? { [%eval -7.85] } { Lost forced checkmate sequence. Qc1+ was best. } { [%clk 0:01:07] } 46. Rxb8+ { [%eval -8.15] [%clk 0:08:15] } 46... Rxb8 { [%eval -7.85] [%clk 0:01:32] } 47. Bxg2 { [%eval -7.05] [%clk 0:08:42] } 47... Rxb2 { [%eval -8.15] [%clk 0:01:42] } 48. Bf1 { [%eval -8.15] [%clk 0:08:37] } 48... Rf2+ { [%eval -8.21] [%clk 0:01:20] } 49. Kb1 { [%eval -7.95] [%clk 0:09:01] } 49... Rxf1+ { [%eval -9.61] [%clk 0:01:46] } 50. Kc2 { [%eval -9.49] [%clk 0:09:12] } 50... Kf7 { [%eval -9.08] [%clk 0:02:02] } 51. Bxc5 { [%eval -8.83] [%clk 0:09:31] } 51... Ke6 { [%eval -8.37] [%clk 0:02:25] } 0-1