Event: XIX International Chess Festival Baltic Pearl 2023 - Group A 1-13, 20-21
Date: 2023-07-03
White: Aleksander Lonski
Black: Maciej Gajdzica
Result: 1/2-1/2
ECO: C69
Opening: Ruy Lopez: Exchange Variation, Alapin Gambit
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... e5 { [%eval 0.35] [%clk 1:30:55] } 2. Nf3 { [%eval 0.29] [%clk 1:31:24] } 2... Nc6 { [%eval 0.32] [%clk 1:31:21] } 3. Bb5 { [%eval 0.34] [%clk 1:31:47] } 3... a6 { [%eval 0.37] [%clk 1:31:45] } 4. Bxc6 { [%eval 0.0] [%clk 1:32:13] } 4... dxc6 { [%eval 0.0] [%clk 1:32:11] } 5. O-O { [%eval 0.07] [%clk 1:32:33] } 5... Bg4 { [%eval 0.0] [%clk 1:32:32] } 6. h3 { [%eval -0.12] [%clk 1:32:36] } 6... h5 { [%eval 0.0] [%clk 1:32:53] } 7. d3 { [%eval 0.0] [%clk 1:33:01] } 7... Qf6 { [%eval 0.0] [%clk 1:33:13] } 8. Nbd2 { [%eval 0.21] [%clk 1:33:26] } 8... g5 { [%eval 0.08] } 9. Nc4 { [%eval 0.01] [%clk 1:28:15] } 9... Bxf3 { [%eval -0.01] [%clk 1:31:14] } 10. Qxf3 { [%eval 0.12] [%clk 1:26:52] } 10... Qxf3 { [%eval 0.14] [%clk 1:31:39] } 11. gxf3 { [%eval 0.05] } 11... f6 { [%eval 0.01] [%clk 1:30:57] } 12. Be3 { [%eval -0.01] [%clk 1:25:25] } 12... Ne7 { [%eval 0.01] } 13. d4 { [%eval 0.0] [%clk 1:23:12] } 13... exd4 { [%eval -0.05] [%clk 1:21:15] } 14. Bxd4 { [%eval -0.14] [%clk 1:23:30] } 14... Bg7 { [%eval 0.14] } 15. Ne3 { [%eval -0.09] } 15... b6 { [%eval 0.0] [%clk 1:14:05] } 16. b4?! { [%eval -0.55] } { Inaccuracy. Rad1 was best. } 16... Kf7 { [%eval -0.48] [%clk 1:10:24] } 17. a4 { [%eval -0.47] [%clk 1:09:34] } 17... Rhd8 { [%eval -0.46] [%clk 1:10:14] } 18. Rfd1 { [%eval -0.46] [%clk 1:03:09] } 18... a5 { [%eval -0.31] [%clk 1:07:57] } 19. bxa5 { [%eval -0.22] [%clk 0:59:39] } 19... Rxa5 { [%eval -0.3] [%clk 1:08:16] } 20. Bc3 { [%eval -0.41] } 20... Rxd1+ { [%eval -0.39] [%clk 0:56:34] } 21. Rxd1 { [%eval -0.25] [%clk 1:00:00] } 21... Rxa4 { [%eval -0.18] [%clk 0:56:55] } 22. Rd7 { [%eval -0.24] [%clk 1:00:08] } 22... Ra7 { [%eval -0.09] [%clk 0:57:11] } 23. Bb4 { [%eval -0.21] [%clk 0:44:33] } 23... c5 { [%eval -0.15] [%clk 0:57:32] } 24. Nd5 { [%eval -0.16] [%clk 0:44:58] } 24... Bf8 { [%eval -0.18] [%clk 0:55:19] } 25. Bc3 { [%eval -0.09] [%clk 0:44:49] } 25... Ke6 { [%eval -0.11] [%clk 0:50:20] } 26. Rxc7 { [%eval -0.14] [%clk 0:39:26] } 26... Rxc7 { [%eval -0.04] [%clk 0:49:44] } 27. Nxc7+ { [%eval -0.08] [%clk 0:39:46] } 27... Kd7 { [%eval -0.2] [%clk 0:49:45] } 28. Nb5 { [%eval -0.14] [%clk 0:39:20] } 28... Bg7 { [%eval 0.0] [%clk 0:47:09] } 29. Bd2 { [%eval -0.39] [%clk 0:33:23] } 29... Ng6 { [%eval -0.36] [%clk 0:45:34] } 30. Kf1 { [%eval -0.21] [%clk 0:32:43] } 30... Kc6 { [%eval -0.29] [%clk 0:37:00] } 31. Na7+ { [%eval -0.44] [%clk 0:32:38] } 31... Kd6 { [%eval -0.34] [%clk 0:36:45] } 32. Nb5+ { [%eval -0.29] [%clk 0:32:49] } 32... Kc6 { [%eval -0.32] [%clk 0:35:37] } 33. Na7+ { [%eval -0.42] [%clk 0:32:33] } 33... Kd7 { [%eval -0.08] [%clk 0:35:59] } 34. Nb5 { [%eval -0.11] [%clk 0:32:56] } 34... Bf8 { [%eval -0.09] [%clk 0:34:30] } 35. Nc3 { [%eval -0.07] [%clk 0:28:52] } 35... Be7 { [%eval 0.0] [%clk 0:34:27] } 36. Nd5 { [%eval 0.0] [%clk 0:29:07] } 36... Bd8 { [%eval 0.03] [%clk 0:34:52] } 37. Ke2 { [%eval 0.0] [%clk 0:29:07] } 37... b5 { [%eval 0.0] [%clk 0:34:41] } 38. f4 { [%eval 0.0] } 38... gxf4 { [%eval 0.0] [%clk 0:31:53] } 39. Bxf4 { [%eval 0.0] [%clk 0:26:38] } 39... Kc6 { [%eval 0.01] [%clk 0:29:12] } 40. Bh6 { [%eval 0.08] [%clk 0:23:46] } 40... b4?! { [%eval 0.64] } { Inaccuracy. Kd6 was best. } { [%clk 0:25:31] } 41. Bg7 { [%eval 0.74] [%clk 0:22:28] } 41... h4?! { [%eval 1.59] } { Inaccuracy. Kd6 was best. } { [%clk 0:23:25] } 42. Ke3?! { [%eval 0.91] } { Inaccuracy. f4 was best. } { [%clk 0:21:37] } 42... Kb5?! { [%eval 1.78] } { Inaccuracy. Ne5 was best. } { [%clk 0:21:28] } 43. Nxf6 { [%eval 1.95] [%clk 0:21:21] } 43... c4 { [%eval 2.54] [%clk 0:21:46] } 44. Nd5 { [%eval 2.77] [%clk 0:21:19] } 44... Ne7 { [%eval 3.25] [%clk 0:20:08] } 45. Nxe7 { [%eval 3.11] [%clk 0:20:54] } 45... Bxe7 { [%eval 3.45] [%clk 0:20:36] } 46. f4 { [%eval 3.13] [%clk 0:20:35] } 46... Bc5+ { [%eval 3.58] [%clk 0:20:31] } 47. Kd2 { [%eval 3.47] [%clk 0:18:35] } 47... Ka4?! { [%eval 4.63] } { Inaccuracy. Kc6 was best. } { [%clk 0:20:14] } 48. f5 { [%eval 4.46] [%clk 0:18:28] } 48... Ka3 { [%eval 4.44] [%clk 0:17:36] } 49. Be5 { [%eval 3.99] [%clk 0:18:00] } 49... b3?! { [%eval 5.13] } { Inaccuracy. Ka4 was best. } { [%clk 0:13:11] } 50. cxb3 { [%eval 5.24] [%clk 0:18:10] } 50... cxb3 { [%eval 5.78] [%clk 0:13:40] } 51. f6?! { [%eval 4.38] } { Inaccuracy. Kd3 was best. } { [%clk 0:14:55] } 51... Ka2 { [%eval 6.5] [%clk 0:13:20] } 52. f7?? { [%eval 0.0] } { Blunder. Kd3 was best. } { [%clk 0:14:47] } 52... b2 { [%eval 0.24] [%clk 0:13:07] } 53. Bxb2 { [%eval 0.0] [%clk 0:15:12] } 53... Kxb2 { [%eval 0.17] [%clk 0:13:35] } 54. Kd3 { [%eval 0.0] [%clk 0:14:59] } 54... Kb3 { [%eval 0.18] [%clk 0:11:07] } 55. e5 { [%eval 0.22] [%clk 0:14:42] } 55... Kb4 { [%eval 0.0] [%clk 0:11:28] } 56. Ke4 { [%eval 0.0] [%clk 0:14:19] } 56... Kc4 { [%eval 0.0] [%clk 0:11:31] } 57. Kf5 { [%eval 0.0] [%clk 0:13:42] } 57... Kd5 { [%eval 0.0] [%clk 0:11:37] } 58. Kf6 { [%eval 0.0] [%clk 0:12:30] } 58... Bf8 { [%eval 0.0] [%clk 0:11:48] } 59. Kg5 { [%eval 0.0] [%clk 0:11:22] } 59... Be7+ { [%eval 0.18] [%clk 0:12:05] } 60. Kf5 { [%eval 0.0] [%clk 0:11:31] } 60... Bb4 { [%eval 0.0] [%clk 0:11:37] } 61. Kf6 { [%eval 0.0] [%clk 0:11:20] } 61... Bf8 { [%eval 0.0] [%clk 0:11:52] } 1/2-1/2