Event: MWJ
Site: Sypniewo
Date: 2025-06-13
White: Mrozik, Igor
Black: Nadstoga, Oliwier
BlackElo: 1574
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:59] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... Nc6 { [%eval 0.25] [%clk 1:31:13] } 3. Bc4 { [%eval 0.0] [%clk 1:31:31] } 3... e6 { [%eval 0.0] [%clk 1:31:09] } 4. Nc3 { [%eval 0.0] [%clk 1:31:43] } 4... d6 { [%eval 0.34] [%clk 1:31:25] } 5. d3 { [%eval -0.02] [%clk 1:31:20] } 5... a6 { [%eval 0.0] [%clk 1:31:28] } 6. d4 { [%eval 0.0] [%clk 1:30:37] } 6... b5 { [%eval 0.0] [%clk 1:31:33] } 7. Be2 { [%eval -0.11] [%clk 1:30:49] } 7... Bb7?! { [%eval 0.64] } { Inaccuracy. b4 was best. } { [%clk 1:30:11] } 8. a3?! { [%eval -0.25] } { Inaccuracy. d5 was best. } { [%clk 1:28:22] } 8... Be7 { [%eval 0.17] [%clk 1:29:58] } 9. d5 { [%eval 0.26] [%clk 1:26:38] } 9... exd5 { [%eval 0.24] [%clk 1:29:53] } 10. Nxd5 { [%eval 0.21] [%clk 1:26:50] } 10... Nf6 { [%eval 0.13] [%clk 1:29:13] } 11. Nxf6+?! { [%eval -0.42] } { Inaccuracy. c4 was best. } { [%clk 1:22:51] } 11... Bxf6 { [%eval -0.43] [%clk 1:29:27] } 12. c3 { [%eval -0.4] [%clk 1:22:31] } 12... O-O { [%eval -0.48] [%clk 1:29:09] } 13. O-O { [%eval -0.4] [%clk 1:22:44] } 13... Ne5 { [%eval -0.25] [%clk 1:29:18] } 14. Nxe5 { [%eval -0.21] [%clk 1:20:47] } 14... Bxe5 { [%eval -0.21] [%clk 1:29:26] } 15. f3 { [%eval -0.46] [%clk 1:20:59] } 15... Re8 { [%eval -0.36] [%clk 1:26:14] } 16. Be3 { [%eval -0.33] [%clk 1:20:32] } 16... Re6 { [%eval 0.04] [%clk 1:25:06] } 17. Qd2 { [%eval -0.02] [%clk 1:20:24] } 17... Rg6?! { [%eval 0.53] } { Inaccuracy. Qc7 was best. } { [%clk 1:24:06] } 18. Bf4 { [%eval 0.08] [%clk 1:20:23] } 18... Bxf4 { [%eval 0.06] [%clk 1:21:39] } 19. Qxf4 { [%eval 0.03] [%clk 1:20:46] } 19... Qg5? { [%eval 1.25] } { Mistake. c4 was best. } { [%clk 1:21:52] } 20. Qxg5 { [%eval 1.39] [%clk 1:20:38] } 20... Rxg5 { [%eval 1.27] [%clk 1:22:16] } 21. b3? { [%eval 0.1] } { Mistake. a4 was best. } { [%clk 1:20:23] } 21... Re8 { [%eval 0.63] [%clk 1:22:26] } 22. Rf2 { [%eval 0.19] [%clk 1:19:49] } 22... Rge5 { [%eval 0.16] [%clk 1:20:45] } 23. c4 { [%eval 0.1] [%clk 1:19:46] } 23... Bc6 { [%eval 0.11] [%clk 1:20:21] } 24. Rd1 { [%eval 0.2] [%clk 1:19:48] } 24... R5e6 { [%eval 0.22] [%clk 1:20:09] } 25. Rd3 { [%eval -0.07] [%clk 1:19:11] } 25... f5 { [%eval 0.0] [%clk 1:19:40] } 26. Re3? { [%eval -1.34] } { Mistake. Rd2 was best. } { [%clk 1:18:10] } 26... fxe4 { [%eval -1.46] [%clk 1:19:44] } 27. fxe4?! { [%eval -2.18] } { Inaccuracy. f4 was best. } { [%clk 1:18:23] } 27... Rxe4 { [%eval -2.32] [%clk 1:19:51] } 28. Rxe4 { [%eval -2.17] [%clk 1:18:15] } 28... Rxe4 { [%eval -2.24] [%clk 1:20:05] } 29. Bf3?? { [%eval -5.77] } { Blunder. Bf1 was best. } { [%clk 1:18:00] } 29... Re1+ { [%eval -5.6] [%clk 1:20:30] } 30. Rf1 { [%eval -5.95] [%clk 1:18:20] } 30... Rxf1+ { [%eval -5.91] [%clk 1:20:54] } 31. Kxf1 { [%eval -5.5] [%clk 1:18:41] } 31... Bxf3 { [%eval -5.38] [%clk 1:21:23] } 32. gxf3 { [%eval -5.23] [%clk 1:18:57] } 32... Kf7 { [%eval -4.42] [%clk 1:21:30] } 33. f4?! { [%eval -5.59] } { Inaccuracy. cxb5 was best. } { [%clk 1:19:07] } 33... Ke6?! { [%eval -4.31] } { Inaccuracy. bxc4 was best. } { [%clk 1:21:29] } 34. Kf2 { [%eval -5.3] [%clk 1:19:26] } 34... d5 { [%eval -4.89] [%clk 1:21:10] } 35. cxd5+?! { [%eval -6.42] } { Inaccuracy. cxb5 was best. } { [%clk 1:19:50] } 35... Kxd5 { [%eval -6.37] [%clk 1:21:35] } 36. Ke3 { [%eval -6.35] [%clk 1:20:13] } 36... g6 { [%eval -6.33] [%clk 1:21:40] } 37. h4 { [%eval -6.55] [%clk 1:20:28] } 37... c4 { [%eval -6.93] [%clk 1:21:22] } 38. b4 { [%eval -7.11] [%clk 1:20:14] } 38... c3 { [%eval -7.26] [%clk 1:20:48] } 39. Kd3 { [%eval -7.1] [%clk 1:20:28] } 39... c2 { [%eval -6.53] [%clk 1:21:16] } 40. Kxc2 { [%eval -6.62] [%clk 1:20:49] } 40... Ke4 { [%eval -6.41] [%clk 1:21:45] } 41. Kd2?! { [%eval -9.24] } { Inaccuracy. a4 was best. } { [%clk 1:21:06] } 41... Kxf4 { [%eval -8.39] [%clk 1:22:05] } 42. Ke2 { [%eval -8.92] [%clk 1:21:30] } 42... Kg4 { [%eval #-24] [%clk 1:22:18] } 43. Kf2 { [%eval #-20] [%clk 1:21:45] } 43... Kxh4 { [%eval #-20] [%clk 1:22:32] } 44. Kf3 { [%eval #-19] [%clk 1:22:00] } 44... g5 { [%eval -27.94] [%clk 1:22:47] } 45. Kg2?! { [%eval #-15] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 1:22:21] } 45... Kg4 { [%eval #-17] [%clk 1:23:12] } 46. Kf2 { [%eval #-17] [%clk 1:22:40] } 46... Kh3 { [%eval -26.93] [%clk 1:23:36] } 47. Kg1?! { [%eval #-15] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 1:23:03] } 47... g4 { [%eval #-14] [%clk 1:23:33] } 48. Kh1 { [%eval #-13] [%clk 1:23:26] } 48... g3 { [%eval #-13] [%clk 1:23:47] } 49. a4 { [%eval #-9] [%clk 1:23:34] } 49... bxa4 { [%eval #-8] [%clk 1:24:11] } 0-1