Event: I Liga 1-5
Site: https://lichess.org/broadcast/polish-team-championships-division-1/round-5/48ghJIoR/lddWOsw2
Date: 2025-09-10
White: Praczukowski, Stanislaw
WhiteElo: 2143
Black: Mazalon, Mariusz
BlackTitle: FM
BlackElo: 1982
Result: 1-0
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Venice System
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.24] [%clk 1:29:33] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... a6 { [%eval 0.47] [%clk 1:29:31] } 3. c3 { [%eval 0.28] [%clk 1:16:47] } 3... d5 { [%eval 0.34] [%clk 1:28:40] } 4. exd5 { [%eval 0.32] [%clk 1:17:07] } 4... Qxd5 { [%eval 0.29] [%clk 1:29:03] } 5. d4 { [%eval 0.22] [%clk 1:16:10] } 5... Nf6 { [%eval 0.35] [%clk 1:29:12] } 6. Be2 { [%eval 0.33] [%clk 1:15:46] } 6... Bg4 { [%eval 0.84] [%clk 1:29:35] } 7. dxc5 { [%eval 0.58] [%clk 1:14:45] } 7... Qxc5 { [%eval 0.55] [%clk 1:29:27] } 8. O-O { [%eval 0.15] [%clk 1:14:36] } 8... e6 { [%eval 0.14] [%clk 1:29:50] } 9. Na3 { [%eval -0.16] [%clk 1:12:20] } 9... Nbd7 { [%eval -0.1] [%clk 1:28:04] } 10. h3 { [%eval -0.13] [%clk 1:11:21] } 10... Bh5 { [%eval -0.17] [%clk 1:28:26] } 11. Qa4 { [%eval -0.15] [%clk 1:08:38] } 11... Be7 { [%eval -0.24] [%clk 1:25:07] } 12. Rd1 { [%eval -0.15] [%clk 1:08:14] } 12... Rd8 { [%eval 0.0] [%clk 1:20:39] } 13. Be3 { [%eval -0.16] [%clk 1:07:45] } 13... Qc8? { [%eval 1.21] } { Mistake. Qc7 was best. } { [%clk 1:14:22] } 14. Bb6 { [%eval 1.29] [%clk 1:06:02] } 14... O-O { [%eval 1.29] [%clk 1:13:03] } 15. Bxd8 { [%eval 1.12] [%clk 1:05:42] } 15... Bxd8 { [%eval 1.2] [%clk 1:13:13] } 16. Qc2 { [%eval 1.15] [%clk 0:34:47] } 16... b5 { [%eval 0.94] [%clk 1:11:32] } 17. Nd4 { [%eval 1.05] [%clk 0:33:32] } 17... Bg6 { [%eval 0.98] [%clk 1:11:23] } 18. Bd3 { [%eval 0.87] [%clk 0:33:07] } 18... Bb6 { [%eval 0.88] [%clk 1:11:27] } 19. Bxg6 { [%eval 0.85] [%clk 0:33:09] } 19... hxg6 { [%eval 0.91] [%clk 1:11:53] } 20. Qe2 { [%eval 0.67] [%clk 0:31:14] } 20... e5 { [%eval 0.53] [%clk 1:08:18] } 21. Nf3 { [%eval 0.34] [%clk 0:29:35] } 21... Re8 { [%eval 0.42] [%clk 1:08:43] } 22. Nc2 { [%eval 0.29] [%clk 0:27:42] } 22... Nc5 { [%eval 0.27] [%clk 1:00:28] } 23. Ne3 { [%eval 0.32] [%clk 0:26:49] } 23... Qc6?! { [%eval 1.22] } { Inaccuracy. e4 was best. } { [%clk 0:59:14] } 24. c4 { [%eval 1.23] [%clk 0:22:11] } 24... b4?! { [%eval 1.89] } { Inaccuracy. e4 was best. } { [%clk 0:54:11] } 25. Nd5 { [%eval 1.8] [%clk 0:17:52] } 25... Nxd5?! { [%eval 2.44] } { Inaccuracy. Ba7 was best. } { [%clk 0:54:03] } 26. cxd5 { [%eval 2.21] [%clk 0:17:12] } 26... Qf6 { [%eval 2.6] [%clk 0:53:19] } 27. Nd2 { [%eval 2.42] [%clk 0:13:42] } 27... e4 { [%eval 2.75] [%clk 0:41:10] } 28. Nb3?? { [%eval 0.53] } { Blunder. Nc4 was best. } { [%clk 0:13:14] } 28... Na4?! { [%eval 1.64] } { Inaccuracy. Nb7 was best. } { [%clk 0:40:08] } 29. Rab1? { [%eval 0.28] } { Mistake. Kh1 was best. } { [%clk 0:11:48] } 29... Re5?? { [%eval 2.32] } { Blunder. e3 was best. } { [%clk 0:36:17] } 30. d6 { [%eval 1.88] [%clk 0:09:53] } 30... Rf5? { [%eval 3.38] } { Mistake. e3 was best. } { [%clk 0:33:59] } 31. d7 { [%eval 3.25] [%clk 0:06:23] } 31... Kh7 { [%eval 3.06] [%clk 0:31:45] } 32. Qxe4 { [%eval 3.15] [%clk 0:03:37] } 32... Rf4 { [%eval 3.49] [%clk 0:27:00] } 33. Qd5 { [%eval 3.46] [%clk 0:02:47] } 33... Rxf2 { [%eval 3.29] [%clk 0:24:32] } 34. Kh1 { [%eval 3.32] [%clk 0:01:43] } 34... Nxb2 { [%eval 3.79] [%clk 0:24:20] } 35. Re1?? { [%eval 0.0] } { Blunder. Rd4 was best. } { [%clk 0:01:06] } 35... Bc7?? { [%eval 4.09] } { Blunder. Na4 was best. } { [%clk 0:22:57] } 36. Qe4?? { [%eval 1.25] } { Blunder. Rec1 was best. } { [%clk 0:01:05] } 36... Rf4 { [%eval 0.98] [%clk 0:22:34] } 37. Qd5?! { [%eval 0.08] } { Inaccuracy. Qe3 was best. } { [%clk 0:00:53] } 37... Na4 { [%eval 0.29] [%clk 0:22:44] } 38. Rbd1 { [%eval 0.19] [%clk 0:00:51] } 38... Nc3 { [%eval 0.2] [%clk 0:22:58] } 39. d8=Q { [%eval 0.34] [%clk 0:00:40] } 39... Bxd8 { [%eval 0.26] [%clk 0:21:23] } 40. Qxd8 { [%eval 0.23] [%clk 0:30:55] } 40... Nxd1 { [%eval 0.2] [%clk 0:51:36] } 41. Qxd1 { [%eval 0.39] [%clk 0:31:10] } 41... Rf2 { [%eval 0.27] [%clk 0:51:57] } 42. Qa1 { [%eval 0.0] [%clk 0:25:23] } 42... Qg5 { [%eval 0.0] [%clk 0:46:27] } 43. Rg1 { [%eval 0.07] [%clk 0:25:44] } 43... a5?! { [%eval 0.64] } { Inaccuracy. Qe3 was best. } { [%clk 0:45:42] } 44. Qb1?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 0:20:28] } 44... Qd5 { [%eval 0.0] [%clk 0:42:47] } 45. Nc1 { [%eval 0.0] [%clk 0:20:34] } 45... Qd4 { [%eval 0.0] [%clk 0:35:34] } 46. Qb3 { [%eval 0.05] [%clk 0:19:07] } 46... f5? { [%eval 1.71] } { Mistake. Qe4 was best. } { [%clk 0:35:46] } 47. Rd1?? { [%eval 0.0] } { Blunder. Qg3 was best. } { [%clk 0:18:09] } 47... Qe4?? { [%eval 1.74] } { Blunder. Rd2 was best. } { [%clk 0:34:22] } 48. Qg3 { [%eval 1.24] [%clk 0:18:10] } 48... Rc2 { [%eval 0.64] [%clk 0:34:17] } 49. Re1?! { [%eval -0.11] } { Inaccuracy. Nb3 was best. } { [%clk 0:14:08] } 49... Qc4?? { [%eval 2.42] } { Blunder. Rxg2 was best. } { [%clk 0:33:47] } 50. Nd3 { [%eval 2.62] [%clk 0:13:29] } 50... Rc3 { [%eval 2.46] [%clk 0:29:57] } 51. Ne5 { [%eval 2.68] [%clk 0:11:09] } 51... Rxg3 { [%eval 2.55] [%clk 0:29:13] } 52. Nxc4 { [%eval 2.33] [%clk 0:11:35] } 52... f4?! { [%eval 3.61] } { Inaccuracy. a4 was best. } { [%clk 0:27:23] } 53. Nxa5?! { [%eval 2.29] } { Inaccuracy. Rf1 was best. } { [%clk 0:08:49] } 53... Ra3? { [%eval 4.05] } { Mistake. f3 was best. } { [%clk 0:27:43] } 54. Nc6 { [%eval 3.98] [%clk 0:08:50] } 54... Rxa2 { [%eval 4.14] [%clk 0:28:08] } 55. Nxb4 { [%eval 4.16] [%clk 0:08:39] } 55... Ra4 { [%eval 4.64] [%clk 0:28:13] } 56. Nd3 { [%eval 4.71] [%clk 0:08:18] } 56... g5 { [%eval 4.69] [%clk 0:28:02] } 57. Ne5 { [%eval 4.51] [%clk 0:08:28] } 57... Kh6 { [%eval 5.24] [%clk 0:28:13] } 58. Nf3 { [%eval 4.87] [%clk 0:08:40] } 58... Ra5 { [%eval 5.02] [%clk 0:28:26] } 59. Re5 { [%eval 4.81] [%clk 0:07:55] } 1-0