Event: Round 4: Filip Mazur - Kubicki, Waldemar
Date: 2024-06-01
White: Filip Mazur
Black: Kubicki, Waldemar
BlackElo: 0
Result: 1/2-1/2
ECO: B21
Opening: Sicilian Defense: Smith-Morra Gambit
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:00:57] } 1... c5 { [%eval 0.25] [%clk 1:00:53] } 2. d4 { [%eval 0.07] [%clk 1:01:21] } 2... cxd4 { [%eval 0.09] [%clk 1:01:06] } 3. c3 { [%eval -0.21] [%clk 1:01:46] } 3... Nc6?! { [%eval 0.42] } { Inaccuracy. dxc3 was best. } { [%clk 1:00:14] } 4. cxd4 { [%eval 0.33] [%clk 1:02:07] } 4... d5 { [%eval 0.32] [%clk 0:59:02] } 5. e5 { [%eval 0.0] [%clk 1:00:53] } 5... e6 { [%eval 0.4] [%clk 0:58:49] } 6. a3 { [%eval 0.34] [%clk 1:00:01] } 6... g6 { [%eval 0.84] [%clk 0:58:28] } 7. Nf3 { [%eval 0.7] [%clk 0:58:33] } 7... Bg7 { [%eval 0.66] [%clk 0:58:46] } 8. Nc3 { [%eval 0.83] [%clk 0:57:11] } 8... a6 { [%eval 0.75] [%clk 0:58:57] } 9. Be2 { [%eval 0.37] [%clk 0:52:36] } 9... Nh6? { [%eval 1.59] } { Mistake. f6 was best. } { [%clk 0:59:10] } 10. Bg5 { [%eval 1.6] [%clk 0:50:15] } 10... Qc7 { [%eval 1.83] [%clk 0:59:27] } 11. Rc1 { [%eval 1.56] [%clk 0:48:38] } 11... O-O?! { [%eval 2.36] } { Inaccuracy. Nf5 was best. } { [%clk 0:59:37] } 12. h4?! { [%eval 1.26] } { Inaccuracy. Qd2 was best. } { [%clk 0:47:37] } 12... Nf5?! { [%eval 2.07] } { Inaccuracy. Ng4 was best. } { [%clk 0:59:53] } 13. h5?? { [%eval 0.3] } { Blunder. g4 was best. } { [%clk 0:46:57] } 13... h6 { [%eval 0.39] [%clk 1:00:03] } 14. Bd2?! { [%eval -0.17] } { Inaccuracy. Bf6 was best. } { [%clk 0:42:54] } 14... g5 { [%eval -0.18] [%clk 0:54:55] } 15. g4?? { [%eval -1.94] } { Blunder. O-O was best. } { [%clk 0:39:57] } 15... Nfxd4 { [%eval -1.87] [%clk 0:54:34] } 16. Nxd4 { [%eval -1.69] [%clk 0:38:41] } 16... Nxd4 { [%eval -1.67] [%clk 0:54:50] } 17. Nxd5 { [%eval -2.18] [%clk 0:38:59] } 17... Qd8?! { [%eval -1.56] } { Inaccuracy. Qxe5 was best. } { [%clk 0:52:47] } 18. Nf6+?! { [%eval -2.8] } { Inaccuracy. Nc7 was best. } { [%clk 0:32:26] } 18... Bxf6 { [%eval -2.77] [%clk 0:51:39] } 19. exf6 { [%eval -2.87] [%clk 0:32:47] } 19... Qxf6 { [%eval -2.77] [%clk 0:52:02] } 20. Bc3 { [%eval -2.8] [%clk 0:32:08] } 20... Rd8 { [%eval -2.66] [%clk 0:48:23] } 21. Qa4? { [%eval -4.45] } { Mistake. Qd3 was best. } { [%clk 0:31:57] } 21... Qf4 { [%eval -4.45] [%clk 0:46:38] } 22. Qa5?! { [%eval -7.17] } { Inaccuracy. Qd1 was best. } { [%clk 0:21:22] } 22... Bd7 { [%eval -5.92] [%clk 0:45:30] } 23. Bd2 { [%eval -7.42] [%clk 0:18:00] } 23... Qe4 { [%eval -7.08] [%clk 0:44:13] } 24. Be3 { [%eval -9.77] [%clk 0:13:52] } 24... Qxh1+ { [%eval -8.64] [%clk 0:44:25] } 25. Bf1? { [%eval #-10] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:14:15] } 25... Bc6? { [%eval -8.64] } { Lost forced checkmate sequence. Nf3+ was best. } { [%clk 0:44:21] } 26. Rxc6 { [%eval -8.43] [%clk 0:13:34] } 26... Nxc6 { [%eval -7.61] [%clk 0:43:36] } 27. Qb6? { [%eval #-11] } { Checkmate is now unavoidable. Qc3 was best. } { [%clk 0:13:24] } 27... Qd5? { [%eval -7.85] } { Lost forced checkmate sequence. Ne5 was best. } { [%clk 0:43:16] } 28. Be2? { [%eval #-13] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:13:07] } 28... Nd4?? { [%eval -6.41] } { Lost forced checkmate sequence. Qh1+ was best. } { [%clk 0:43:30] } 29. Bxd4 { [%eval -7.12] [%clk 0:10:13] } 29... Qxd4 { [%eval -6.38] [%clk 0:42:30] } 30. Qxb7?? { [%eval #-34] } { Checkmate is now unavoidable. Qxd4 was best. } { [%clk 0:10:35] } 30... Qd2+ { [%eval #-34] [%clk 0:42:07] } 31. Kf1 { [%eval -9.09] [%clk 0:10:56] } 31... Rac8 { [%eval -6.62] [%clk 0:42:15] } 32. Qf3 { [%eval -6.58] [%clk 0:11:07] } 32... Rc1+ { [%eval -6.5] [%clk 0:42:38] } 33. Kg2 { [%eval -6.4] [%clk 0:11:30] } 33... Qd5 { [%eval -6.27] [%clk 0:40:17] } 34. Bxa6?? { [%eval #-6] } { Checkmate is now unavoidable. Qxd5 was best. } { [%clk 0:11:22] } 34... Qxf3+?? { [%eval -6.92] } { Lost forced checkmate sequence. Rg1+ was best. } { [%clk 0:40:33] } 35. Kxf3 { [%eval -6.87] [%clk 0:11:45] } 35... Rb8 { [%eval -6.78] [%clk 0:40:52] } 36. b4 { [%eval -6.78] [%clk 0:11:47] } 36... Ra1 { [%eval -7.57] [%clk 0:40:50] } 37. b5 { [%eval -7.54] [%clk 0:12:10] } 37... Rxa3+ { [%eval -7.45] } 38. Ke4 { [%eval -7.29] } 38... Kg7 { [%eval -7.19] [%clk 0:40:10] } 39. Ke5? { [%eval #-6] } { Checkmate is now unavoidable. Kd4 was best. } { [%clk 0:12:11] } 39... Rd8 { [%eval #-5] [%clk 0:40:19] } 40. Bb7 { [%eval #-5] [%clk 0:11:05] } 40... Rf3?? { [%eval -4.08] } { Lost forced checkmate sequence. Rad3 was best. } { [%clk 0:40:32] } 41. Bxf3 { [%eval -3.78] [%clk 0:11:15] } 41... Rd2?? { [%eval -0.13] } { Blunder. Kf8 was best. } { [%clk 0:40:57] } 42. b6 { [%eval -0.14] [%clk 0:09:25] } 42... Rxf2 { [%eval -0.16] [%clk 0:41:24] } 43. b7 { [%eval -0.25] [%clk 0:09:40] } 43... Rb2 { [%eval -0.41] [%clk 0:41:52] } 44. Be4 { [%eval -0.63] [%clk 0:07:33] } 44... Rb5+?! { [%eval -0.03] } { Inaccuracy. f5 was best. } { [%clk 0:42:04] } 45. Kd6 { [%eval -0.12] [%clk 0:07:03] } 45... Kf6 { [%eval -0.14] [%clk 0:42:32] } 46. Bf3 { [%eval -0.12] [%clk 0:06:11] } 46... Rb6+ { [%eval 0.0] [%clk 0:40:55] } 47. Kc7 { [%eval -0.54] [%clk 0:06:25] } 47... Rb2 { [%eval 0.0] [%clk 0:41:12] } 48. Kd6 { [%eval -0.02] [%clk 0:06:28] } 48... Kg7 { [%eval -0.02] } 1/2-1/2