Event: Open-1
Site: Katowice
Date: 2025-05-31
White: Ochedzan, Tymon
WhiteTitle: FM
WhiteElo: 2118
Black: Suder, Jakub
BlackTitle: FM
BlackElo: 2249
Result: 0-1
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:03] } 1... c5 { [%eval 0.25] [%clk 0:10:03] } 2. Nf3 { [%eval 0.2] [%clk 0:10:03] } 2... Nc6 { [%eval 0.25] [%clk 0:10:04] } 3. d4 { [%eval 0.27] [%clk 0:10:03] } 3... cxd4 { [%eval 0.35] [%clk 0:10:05] } 4. Nxd4 { [%eval 0.21] [%clk 0:10:04] } 4... e5 { [%eval 0.42] [%clk 0:10:06] } 5. Nb5 { [%eval 0.35] [%clk 0:10:01] } 5... d6 { [%eval 0.37] [%clk 0:10:06] } 6. N5c3 { [%eval 0.0] [%clk 0:09:54] } 6... Nf6 { [%eval 0.01] [%clk 0:09:58] } 7. Bg5 { [%eval 0.0] [%clk 0:09:54] } 7... Be7 { [%eval 0.22] [%clk 0:09:55] } 8. Bxf6 { [%eval 0.1] [%clk 0:09:54] } 8... Bxf6 { [%eval 0.08] [%clk 0:09:55] } 9. Nd5 { [%eval 0.15] [%clk 0:09:53] } 9... O-O { [%eval 0.12] [%clk 0:09:51] } 10. Nbc3 { [%eval -0.01] [%clk 0:09:44] } 10... Bg5 { [%eval 0.19] [%clk 0:09:46] } 11. Bc4 { [%eval -0.01] [%clk 0:09:38] } 11... Be6 { [%eval 0.07] [%clk 0:09:43] } 12. O-O { [%eval -0.08] [%clk 0:09:27] } 12... Rc8 { [%eval -0.03] [%clk 0:09:43] } 13. a3 { [%eval -0.22] [%clk 0:09:21] } 13... Kh8 { [%eval -0.1] [%clk 0:09:36] } 14. Qd3 { [%eval -0.15] [%clk 0:09:17] } 14... Bh6 { [%eval -0.1] [%clk 0:08:55] } 15. Rad1 { [%eval -0.11] [%clk 0:08:28] } 15... Qh4 { [%eval 0.04] [%clk 0:08:42] } 16. Nb5 { [%eval 0.12] [%clk 0:07:55] } 16... Rfd8 { [%eval 0.48] [%clk 0:08:15] } 17. Nbc7 { [%eval 0.26] [%clk 0:07:30] } 17... g6 { [%eval 0.72] [%clk 0:07:35] } 18. b4?! { [%eval 0.0] } { Inaccuracy. Nxe6 was best. } { [%clk 0:06:56] } 18... Rd7 { [%eval 0.16] [%clk 0:06:29] } 19. Nxe6 { [%eval -0.08] [%clk 0:06:38] } 19... fxe6 { [%eval -0.12] [%clk 0:06:30] } 20. Ne3 { [%eval -0.29] [%clk 0:06:38] } 20... Qe7?! { [%eval 0.6] } { Inaccuracy. Nd4 was best. } { [%clk 0:06:18] } 21. Ba2?! { [%eval -0.25] } { Inaccuracy. c3 was best. } { [%clk 0:06:05] } 21... Bxe3?! { [%eval 0.7] } { Inaccuracy. Nd4 was best. } { [%clk 0:05:59] } 22. Qxe3?! { [%eval -0.1] } { Inaccuracy. fxe3 was best. } { [%clk 0:05:39] } 22... Nd4 { [%eval -0.26] [%clk 0:05:58] } 23. c3?? { [%eval -2.38] } { Blunder. Bb3 was best. } { [%clk 0:05:34] } 23... Rxc3 { [%eval -2.3] [%clk 0:05:54] } 24. Rd3 { [%eval -2.3] [%clk 0:05:18] } 24... Rxd3 { [%eval -2.08] [%clk 0:05:41] } 25. Qxd3 { [%eval -2.06] [%clk 0:05:19] } 25... Rc7 { [%eval -1.85] [%clk 0:05:41] } 26. Kh1 { [%eval -1.77] [%clk 0:05:12] } 26... Kg7 { [%eval -1.86] [%clk 0:05:38] } 27. f4 { [%eval -1.94] [%clk 0:05:09] } 27... Rc8 { [%eval -1.85] [%clk 0:05:15] } 28. fxe5 { [%eval -2.26] [%clk 0:05:08] } 28... dxe5 { [%eval -2.26] [%clk 0:05:17] } 29. Qg3 { [%eval -2.32] [%clk 0:05:02] } 29... Qf6 { [%eval -2.09] [%clk 0:05:09] } 30. Qd3 { [%eval -2.57] [%clk 0:04:47] } 30... Rc3 { [%eval -2.42] [%clk 0:05:03] } 31. Qd1 { [%eval -2.47] [%clk 0:04:28] } 31... Qg5 { [%eval -2.42] [%clk 0:04:48] } 32. Bxe6 { [%eval -2.5] [%clk 0:04:15] } 32... Rc7?! { [%eval -1.84] } { Inaccuracy. Rc2 was best. } { [%clk 0:04:25] } 33. Bd5 { [%eval -1.75] [%clk 0:04:08] } 33... h5?! { [%eval -0.7] } { Inaccuracy. Rc2 was best. } { [%clk 0:04:11] } 34. Qa4?? { [%eval -2.95] } { Blunder. Qd3 was best. } { [%clk 0:03:12] } 34... Qf6?? { [%eval -0.66] } { Blunder. b5 was best. } { [%clk 0:03:53] } 35. Qd1 { [%eval -0.8] [%clk 0:02:34] } 35... Qg5 { [%eval -0.72] [%clk 0:03:54] } 36. Qa4?? { [%eval -2.89] } { Blunder. Qe1 was best. } { [%clk 0:02:35] } 36... Rc2? { [%eval -1.18] } { Mistake. b5 was best. } { [%clk 0:03:01] } 37. Qd7+?! { [%eval -2.39] } { Inaccuracy. Rg1 was best. } { [%clk 0:02:27] } 37... Kh6 { [%eval -2.16] [%clk 0:03:02] } 38. Qh3?! { [%eval -3.17] } { Inaccuracy. Rg1 was best. } { [%clk 0:01:56] } 38... b6 { [%eval -2.94] [%clk 0:02:54] } 39. Rg1?! { [%eval -4.3] } { Inaccuracy. Qg3 was best. } { [%clk 0:00:50] } 39... Rc1?? { [%eval -2.03] } { Blunder. Qc1 was best. } { [%clk 0:02:45] } 40. Qd3 { [%eval -2.1] [%clk 0:00:21] } 40... h4 { [%eval -2.07] [%clk 0:02:15] } 41. h3?! { [%eval -2.89] } { Inaccuracy. a4 was best. } { [%clk 0:00:22] } 41... Qf4 { [%eval -2.31] [%clk 0:02:07] } 42. a4?! { [%eval -3.76] } { Inaccuracy. Rxc1 was best. } { [%clk 0:00:14] } 42... a5?? { [%eval -0.27] } { Blunder. Rc2 was best. } { [%clk 0:02:04] } 43. bxa5 { [%eval -0.42] [%clk 0:00:15] } 43... bxa5 { [%eval -0.63] [%clk 0:02:06] } 44. Bb7?? { [%eval -4.1] } { Blunder. Rxc1 was best. } { [%clk 0:00:13] } 44... Ne6?? { [%eval -0.27] } { Blunder. Rc2 was best. } { [%clk 0:01:22] } 45. Bd5?! { [%eval -0.94] } { Inaccuracy. Rxc1 was best. } { [%clk 0:00:14] } 45... Ng7?! { [%eval -0.08] } { Inaccuracy. Nc5 was best. } { [%clk 0:01:09] } 46. Rxc1 { [%eval -0.24] [%clk 0:00:13] } 46... Qxc1+ { [%eval -0.29] [%clk 0:01:10] } 47. Kh2 { [%eval -0.36] [%clk 0:00:14] } 47... Nh5 { [%eval -0.36] [%clk 0:01:06] } 48. Bf7?? { [%eval #-6] } { Checkmate is now unavoidable. Qf3 was best. } { [%clk 0:00:14] } 48... Ng3 { [%eval #-5] [%clk 0:00:56] } 0-1