Event: XXI Batlic Pearl Ches Festival 2025 Group A
Site: Lazy, Poland
Date: 2025-07-01
White: Stepinski, Piotr
WhiteElo: 2146
Black: Protas, Jakub
BlackElo: 1919
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:47] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... Nc6 { [%eval 0.3] [%clk 1:30:58] } 3. Bb5 { [%eval 0.17] [%clk 1:31:48] } 3... g6 { [%eval 0.24] [%clk 1:31:07] } 4. Bxc6 { [%eval 0.27] [%clk 1:32:13] } 4... dxc6 { [%eval 0.5] [%clk 1:31:29] } 5. d3 { [%eval 0.4] [%clk 1:32:38] } 5... Bg7 { [%eval 0.28] [%clk 1:31:33] } 6. h3 { [%eval 0.3] [%clk 1:33:02] } 6... Nf6 { [%eval 0.53] [%clk 1:31:14] } 7. Nc3 { [%eval 0.31] [%clk 1:33:26] } 7... O-O { [%eval 0.43] [%clk 1:30:53] } 8. O-O { [%eval 0.35] [%clk 1:33:51] } 8... Qc7 { [%eval 0.59] [%clk 1:30:32] } 9. Be3 { [%eval 0.62] [%clk 1:34:05] } 9... b6 { [%eval 0.53] [%clk 1:30:16] } 10. Qd2 { [%eval 0.44] [%clk 1:34:26] } 10... Nd7 { [%eval 0.74] [%clk 1:25:55] } 11. Bh6 { [%eval 0.74] [%clk 1:32:30] } 11... Rd8 { [%eval 1.15] [%clk 1:25:07] } 12. Bxg7 { [%eval 1.07] [%clk 1:31:46] } 12... Kxg7 { [%eval 0.98] [%clk 1:25:30] } 13. Ne2 { [%eval 1.03] [%clk 1:30:18] } 13... e5 { [%eval 1.0] [%clk 1:21:04] } 14. b3 { [%eval 0.76] [%clk 1:29:05] } 14... Nf8 { [%eval 0.79] [%clk 1:19:40] } 15. Nh2 { [%eval 0.65] [%clk 1:28:41] } 15... Ne6 { [%eval 0.67] [%clk 1:17:03] } 16. f4 { [%eval 0.62] [%clk 1:26:23] } 16... exf4 { [%eval 0.65] [%clk 1:15:21] } 17. Nxf4 { [%eval 0.72] [%clk 1:24:03] } 17... Qe5?! { [%eval 1.53] } { Inaccuracy. f6 was best. } { [%clk 1:13:20] } 18. Ng4 { [%eval 1.28] [%clk 1:18:42] } 18... Qd4+ { [%eval 1.31] [%clk 1:00:17] } 19. Kh1 { [%eval 1.54] [%clk 1:19:10] } 19... Nxf4 { [%eval 1.19] [%clk 0:56:47] } 20. Qxf4 { [%eval 1.25] [%clk 1:17:50] } 20... f5?! { [%eval 2.38] } { Inaccuracy. Bxg4 was best. } { [%clk 0:57:05] } 21. Qh6+? { [%eval 1.0] } { Mistake. c3 was best. } { [%clk 1:16:07] } 21... Kg8 { [%eval 0.98] [%clk 0:56:34] } 22. exf5 { [%eval 1.01] [%clk 1:06:14] } 22... Bxf5 { [%eval 0.83] [%clk 0:56:37] } 23. Nh2 { [%eval 0.86] [%clk 1:06:00] } 23... Rf8 { [%eval 0.8] [%clk 0:52:46] } 24. Nf3 { [%eval 0.77] [%clk 1:03:53] } 24... Qg7 { [%eval 0.79] [%clk 0:50:44] } 25. Qh4 { [%eval 0.79] [%clk 1:04:14] } 25... Rae8 { [%eval 0.76] [%clk 0:48:52] } 26. Rae1 { [%eval 0.75] [%clk 1:03:51] } 26... h6 { [%eval 0.8] [%clk 0:39:36] } 27. Qg3 { [%eval 0.93] [%clk 0:54:11] } 27... Bc8 { [%eval 1.17] [%clk 0:29:36] } 28. Rxe8 { [%eval 1.16] [%clk 0:53:35] } 28... Rxe8 { [%eval 1.2] [%clk 0:29:51] } 29. Re1 { [%eval 1.08] [%clk 0:53:58] } 29... Rxe1+ { [%eval 1.07] [%clk 0:27:25] } 30. Nxe1 { [%eval 0.55] [%clk 0:53:07] } 30... Bf5 { [%eval 0.84] [%clk 0:24:42] } 31. Nf3 { [%eval 0.69] [%clk 0:53:23] } 31... Kh7?! { [%eval 1.54] } { Inaccuracy. Qa1+ was best. } { [%clk 0:23:12] } 32. Qd6 { [%eval 1.09] [%clk 0:50:34] } 32... Qd7?! { [%eval 1.77] } { Inaccuracy. Qa1+ was best. } { [%clk 0:22:26] } 33. Qf6?! { [%eval 0.65] } { Inaccuracy. Qb8 was best. } { [%clk 0:50:33] } 33... Qe6 { [%eval 0.66] [%clk 0:21:14] } 34. Qd8 { [%eval 0.61] [%clk 0:37:09] } 34... Qe2?? { [%eval 2.5] } { Blunder. g5 was best. } { [%clk 0:10:23] } 35. Qc7+ { [%eval 2.59] [%clk 0:36:47] } 35... Kg8 { [%eval 2.53] [%clk 0:10:37] } 36. Qb8+ { [%eval 2.61] [%clk 0:36:54] } 36... Kh7 { [%eval 2.5] [%clk 0:09:51] } 37. Qxa7+ { [%eval 2.37] [%clk 0:37:17] } 37... Kg8 { [%eval 2.6] [%clk 0:10:01] } 38. Qb8+ { [%eval 2.59] [%clk 0:37:40] } 38... Kh7 { [%eval 2.54] [%clk 0:10:17] } 39. Qc7+ { [%eval 2.37] [%clk 0:32:45] } 39... Kg8 { [%eval 2.54] [%clk 0:10:12] } 40. Qxc6 { [%eval 2.6] [%clk 0:24:08] } 40... Qxc2 { [%eval 2.36] [%clk 0:09:40] } 41. Qxb6 { [%eval 2.4] [%clk 0:23:53] } 41... Bxd3?! { [%eval 3.13] } { Inaccuracy. Qxd3 was best. } { [%clk 0:09:02] } 42. Qd8+ { [%eval 3.0] [%clk 0:23:56] } 42... Kg7 { [%eval 2.84] [%clk 0:08:50] } 43. Ne1?! { [%eval 2.01] } { Inaccuracy. Qd7+ was best. } { [%clk 0:23:18] } 43... Qd1 { [%eval 1.88] [%clk 0:08:14] } 44. Qxd3 { [%eval 1.74] [%clk 0:23:40] } 44... Qxe1+ { [%eval 1.48] [%clk 0:08:38] } 45. Kh2 { [%eval 1.79] [%clk 0:24:08] } 45... Qf2?? { [%eval 4.49] } { Blunder. Qa5 was best. } { [%clk 0:07:42] } 46. a4 { [%eval 3.67] [%clk 0:24:25] } 46... Qf4+ { [%eval 4.09] [%clk 0:07:21] } 47. Qg3 { [%eval 3.6] [%clk 0:24:54] } 47... Qb4? { [%eval 6.89] } { Mistake. Qf7 was best. } { [%clk 0:07:39] } 48. Qc7+ { [%eval 6.0] [%clk 0:24:46] } 48... Kf6 { [%eval 6.9] [%clk 0:06:59] } 49. a5 { [%eval 6.69] [%clk 0:25:11] } 49... Qa3 { [%eval 7.06] [%clk 0:04:35] } 50. Qb6+ { [%eval 7.15] [%clk 0:25:17] } 50... Kg7 { [%eval 8.24] [%clk 0:04:45] } 51. a6 { [%eval 8.43] [%clk 0:25:44] } 51... Qc1 { [%eval 9.23] [%clk 0:04:56] } 52. Qc7+ { [%eval 9.01] [%clk 0:26:09] } 1-0