Event: Rubinstein Chess Festival 2025 - OPEN B
Site: https://lichess.org/broadcast/rubinstein-chess-festival-2025-open-b/round-4/bwTIrM8v/S2IkxaWQ
White: Kopia, Julian
WhiteElo: 1799
Black: Balcerzak, Robert
BlackElo: 1862
Result: 1/2-1/2
ECO: B04
Opening: Alekhine Defense: Modern Variation, Alburt Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... Nf6 { [%eval 0.52] [%clk 1:25:04] } 2. e5 { [%eval 0.53] [%clk 1:31:24] } 2... Nd5 { [%eval 0.5] [%clk 1:25:28] } 3. d4 { [%eval 0.53] [%clk 1:31:48] } 3... d6 { [%eval 0.51] [%clk 1:25:50] } 4. Nf3 { [%eval 0.46] [%clk 1:32:13] } 4... g6 { [%eval 0.8] [%clk 1:26:03] } 5. Bc4 { [%eval 0.49] [%clk 1:32:37] } 5... Nb6 { [%eval 0.5] [%clk 1:26:29] } 6. Bb3 { [%eval 0.37] [%clk 1:32:58] } 6... Bg7 { [%eval 0.4] [%clk 1:26:55] } 7. Qe2 { [%eval 0.44] [%clk 1:33:23] } 7... O-O { [%eval 0.5] [%clk 1:20:30] } 8. a4 { [%eval 0.58] [%clk 1:33:46] } 8... a5 { [%eval 1.0] [%clk 1:18:59] } 9. h3 { [%eval 0.56] [%clk 1:34:10] } 9... Nc6 { [%eval 0.89] [%clk 1:17:30] } 10. O-O { [%eval 0.68] [%clk 1:33:23] } 10... e6 { [%eval 1.06] [%clk 1:06:13] } 11. Bg5?? { [%eval -2.45] } { Blunder. Rd1 was best. } { [%clk 1:26:41] } 11... Nxd4 { [%eval -2.54] [%clk 1:02:56] } 12. Nxd4 { [%eval -2.46] [%clk 1:19:31] } 12... Qxg5 { [%eval -2.49] [%clk 1:02:59] } 13. f4 { [%eval -2.45] [%clk 1:19:38] } 13... Qe7 { [%eval -2.47] [%clk 0:59:59] } 14. Kh1 { [%eval -2.61] [%clk 1:17:23] } 14... dxe5 { [%eval -2.51] [%clk 0:51:47] } 15. fxe5 { [%eval -2.48] [%clk 1:17:31] } 15... Nd7 { [%eval -2.49] [%clk 0:51:59] } 16. Nf3 { [%eval -2.49] [%clk 1:16:52] } 16... b6 { [%eval -2.49] [%clk 0:49:26] } 17. Nbd2 { [%eval -2.5] [%clk 1:14:27] } 17... Bb7 { [%eval -2.62] [%clk 0:45:40] } 18. c3 { [%eval -2.68] [%clk 1:04:06] } 18... Rfd8 { [%eval -2.5] [%clk 0:39:27] } 19. Nc4 { [%eval -2.61] [%clk 0:53:54] } 19... Ba6 { [%eval -2.46] [%clk 0:35:13] } 20. Ba2 { [%eval -2.94] [%clk 0:43:03] } 20... h6 { [%eval -2.5] [%clk 0:30:49] } 21. Rfd1 { [%eval -3.0] [%clk 0:38:41] } 21... Nc5 { [%eval -2.98] [%clk 0:24:28] } 22. Qc2 { [%eval -3.45] [%clk 0:27:16] } 22... Qe8 { [%eval -3.34] [%clk 0:21:37] } 23. Rxd8 { [%eval -4.04] [%clk 0:16:08] } 23... Rxd8 { [%eval -4.07] [%clk 0:21:59] } 24. Bb3 { [%eval -4.46] [%clk 0:14:56] } 24... Qc6 { [%eval -4.19] [%clk 0:20:16] } 25. Nd4 { [%eval -4.36] [%clk 0:11:45] } 25... Rxd4 { [%eval -3.82] [%clk 0:12:16] } 26. Nxa5 { [%eval -3.78] [%clk 0:11:49] } 26... Qd7 { [%eval -4.05] [%clk 0:06:01] } 27. cxd4 { [%eval -4.11] [%clk 0:11:54] } 27... Qxd4 { [%eval -3.88] [%clk 0:06:22] } 28. Nc6 { [%eval -3.82] [%clk 0:10:56] } 28... Qd3?? { [%eval 0.16] } { Blunder. Qe3 was best. } { [%clk 0:05:24] } 29. Qxd3 { [%eval 0.18] [%clk 0:09:35] } 29... Nxd3 { [%eval 0.23] [%clk 0:05:32] } 30. a5 { [%eval 0.14] [%clk 0:09:30] } 30... Bb7?? { [%eval 4.21] } { Blunder. bxa5 was best. } { [%clk 0:05:29] } 31. Nd8 { [%eval 4.19] [%clk 0:08:53] } 31... Be4 { [%eval 3.98] [%clk 0:05:47] } 32. Ra4?? { [%eval -0.84] } { Blunder. a6 was best. } { [%clk 0:07:43] } 32... bxa5 { [%eval -0.96] [%clk 0:05:46] } 33. Rxa5 { [%eval -0.79] [%clk 0:05:39] } 33... Bxe5 { [%eval -0.83] [%clk 0:05:26] } 34. Bc2 { [%eval -1.0] [%clk 0:04:19] } 34... Nf2+ { [%eval -0.77] [%clk 0:04:17] } 35. Kg1 { [%eval -0.76] [%clk 0:04:42] } 35... Nxh3+ { [%eval -0.79] [%clk 0:04:44] } 36. gxh3?? { [%eval -3.02] } { Blunder. Kf1 was best. } { [%clk 0:04:51] } 36... Bd4+ { [%eval -3.05] [%clk 0:05:11] } 37. Kf1 { [%eval -2.98] [%clk 0:04:51] } 37... Bxc2 { [%eval -2.9] [%clk 0:05:38] } 38. Ra8 { [%eval -3.6] [%clk 0:04:47] } 38... Be4?? { [%eval -0.32] } { Blunder. Kg7 was best. } { [%clk 0:04:41] } 39. Rc8 { [%eval -0.27] [%clk 0:04:50] } 39... Bd3+ { [%eval -0.31] [%clk 0:03:35] } 40. Ke1?! { [%eval -0.98] } { Inaccuracy. Kg2 was best. } { [%clk 0:04:16] } 40... Ba6?? { [%eval 2.93] } { Blunder. Bb6 was best. } { [%clk 0:02:07] } 41. Ra8 { [%eval 2.8] [%clk 0:04:31] } 41... Bf6 { [%eval 3.12] [%clk 0:01:55] } 42. Nc6+ { [%eval 3.14] [%clk 0:03:39] } 42... Kg7 { [%eval 3.16] [%clk 0:02:06] } 43. Rxa6 { [%eval 3.13] [%clk 0:04:03] } 43... Bxb2 { [%eval 3.18] [%clk 0:02:33] } 44. Ra7 { [%eval 3.08] [%clk 0:04:24] } 44... Bf6 { [%eval 3.52] [%clk 0:02:30] } 45. Rxc7 { [%eval 3.38] [%clk 0:04:38] } 45... h5 { [%eval 3.44] [%clk 0:02:50] } 46. Ke2 { [%eval 3.27] [%clk 0:04:13] } 46... g5 { [%eval 3.46] [%clk 0:03:15] } 47. Kf3 { [%eval 3.4] [%clk 0:04:34] } 47... Kg6 { [%eval 4.05] [%clk 0:03:21] } 48. Nb4?! { [%eval 3.09] } { Inaccuracy. Ke4 was best. } { [%clk 0:04:25] } 48... Be5 { [%eval 3.18] [%clk 0:03:18] } 49. Rc6 { [%eval 3.1] [%clk 0:03:05] } 49... Kf5 { [%eval 3.27] [%clk 0:02:39] } 50. Nd3 { [%eval 3.02] [%clk 0:02:33] } 50... Bd4 { [%eval 3.06] [%clk 0:02:26] } 51. Rc4 { [%eval 3.0] [%clk 0:01:23] } 51... e5 { [%eval 3.31] [%clk 0:01:43] } 52. Nc1 { [%eval 3.02] [%clk 0:00:56] } 52... f6 { [%eval 3.13] [%clk 0:01:05] } 53. Ne2 { [%eval 3.04] [%clk 0:01:19] } 53... e4+ { [%eval 3.53] [%clk 0:01:01] } 54. Kg2 { [%eval 4.32] [%clk 0:01:16] } 54... Be5 { [%eval 4.24] [%clk 0:01:27] } 55. Ng3+ { [%eval 4.08] [%clk 0:01:12] } 55... Bxg3?! { [%eval 5.61] } { Inaccuracy. Ke6 was best. } { [%clk 0:01:52] } 56. Kxg3 { [%eval 4.95] [%clk 0:01:37] } 56... h4+ { [%eval 6.04] [%clk 0:02:10] } 57. Kf2 { [%eval 5.82] [%clk 0:01:31] } 57... Kf4 { [%eval 5.29] [%clk 0:02:37] } 58. Rc3 { [%eval 4.98] [%clk 0:01:20] } 58... f5 { [%eval 5.02] [%clk 0:03:01] } 59. Ra3 { [%eval 6.03] [%clk 0:00:41] } 59... g4 { [%eval 6.49] [%clk 0:02:22] } 60. hxg4 { [%eval 5.84] [%clk 0:01:07] } 60... fxg4 { [%eval 5.46] [%clk 0:02:41] } 61. Ra8?? { [%eval 0.0] } { Blunder. Ra4 was best. } { [%clk 0:00:32] } 61... e3+ { [%eval 0.0] [%clk 0:02:09] } 62. Ke2 { [%eval 0.0] [%clk 0:00:47] } 62... g3?? { [%eval #29] } { Checkmate is now unavoidable. h3 was best. } { [%clk 0:01:47] } 63. Rf8+?? { [%eval 0.0] } { Lost forced checkmate sequence. Ra4+ was best. } { [%clk 0:01:09] } 63... Kg4?? { [%eval #23] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:02:12] } 64. Rg8+?? { [%eval 0.0] } { Lost forced checkmate sequence. Kxe3 was best. } { [%clk 0:01:30] } 64... Kh3 { [%eval 0.0] [%clk 0:02:24] } 65. Kxe3 { [%eval 0.0] [%clk 0:01:48] } 65... Kg2 { [%eval 0.0] [%clk 0:02:30] } 66. Ra8 { [%eval 0.0] [%clk 0:01:45] } 66... h3 { [%eval 0.0] [%clk 0:02:06] } 67. Ra2+ { [%eval 0.0] [%clk 0:02:11] } 67... Kh1 { [%eval 0.0] [%clk 0:02:20] } 68. Ra1+ { [%eval 0.0] [%clk 0:01:57] } 68... Kh2 { [%eval 0.0] [%clk 0:02:30] } 69. Kf3 { [%eval 0.0] [%clk 0:01:23] } 69... g2 { [%eval 0.0] [%clk 0:02:52] } 70. Kf2 { [%eval 0.0] [%clk 0:01:49] } 70... g1=Q+ { [%eval 0.0] [%clk 0:03:18] } 71. Rxg1 { [%eval 0.0] [%clk 0:02:13] } 1/2-1/2