Event: Columbus Mistrzostwa Polski Amatorów - do 1600 FIDE
Site: Sianozety
Date: 2025-04-10
White: Sowa, Maciej
WhiteElo: 1596
Black: Brzezinski, Piotr
BlackElo: 1415
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c6 { [%eval 0.23] [%clk 1:29:59] } 2. d4 { [%eval 0.24] [%clk 1:31:23] } 2... d5 { [%eval 0.24] [%clk 1:30:18] } 3. exd5 { [%eval 0.08] [%clk 1:31:35] } 3... cxd5 { [%eval 0.18] [%clk 1:30:32] } 4. Bd3 { [%eval 0.1] [%clk 1:31:58] } 4... Nf6 { [%eval 0.17] [%clk 1:29:46] } 5. h3 { [%eval 0.09] [%clk 1:32:19] } 5... e6 { [%eval 0.28] [%clk 1:29:36] } 6. c3 { [%eval 0.17] [%clk 1:31:51] } 6... a6 { [%eval 0.26] [%clk 1:28:39] } 7. Bf4 { [%eval 0.19] [%clk 1:31:54] } 7... Bd6 { [%eval 0.22] [%clk 1:28:18] } 8. Ne2 { [%eval 0.16] [%clk 1:31:51] } 8... Nc6 { [%eval 0.16] [%clk 1:28:21] } 9. O-O { [%eval 0.16] [%clk 1:31:54] } 9... O-O { [%eval 0.26] [%clk 1:28:38] } 10. Nd2 { [%eval 0.16] [%clk 1:29:43] } 10... Bxf4 { [%eval 0.25] [%clk 1:18:31] } 11. Nxf4 { [%eval 0.28] [%clk 1:30:07] } 11... Ne7 { [%eval 0.78] [%clk 1:17:57] } 12. Bc2 { [%eval 0.68] [%clk 1:28:05] } 12... b5 { [%eval 0.9] [%clk 1:18:14] } 13. Nd3 { [%eval 0.9] [%clk 1:22:57] } 13... Qc7 { [%eval 0.89] [%clk 1:17:18] } 14. a4 { [%eval 0.51] [%clk 1:21:32] } 14... Bd7 { [%eval 0.94] [%clk 1:17:40] } 15. Nc5 { [%eval 0.51] [%clk 1:17:41] } 15... Rfb8 { [%eval 0.8] [%clk 1:06:36] } 16. b4?! { [%eval 0.0] } { Inaccuracy. Bd3 was best. } { [%clk 1:07:53] } 16... Bc6? { [%eval 1.65] } { Mistake. a5 was best. } { [%clk 1:05:18] } 17. a5 { [%eval 1.39] [%clk 1:07:33] } 17... Qf4 { [%eval 1.75] [%clk 1:03:10] } 18. Qe2 { [%eval 1.6] [%clk 1:02:17] } 18... Re8 { [%eval 1.57] [%clk 1:01:24] } 19. Rae1 { [%eval 1.66] [%clk 0:57:50] } 19... Ng6 { [%eval 1.81] [%clk 0:55:22] } 20. Nf3?! { [%eval 0.79] } { Inaccuracy. Ndb3 was best. } { [%clk 0:51:57] } 20... Nd7? { [%eval 2.17] } { Mistake. Ne4 was best. } { [%clk 0:54:19] } 21. Qe3?! { [%eval 1.43] } { Inaccuracy. Bxg6 was best. } { [%clk 0:46:59] } 21... Qc7?! { [%eval 2.13] } { Inaccuracy. Nxc5 was best. } { [%clk 0:48:36] } 22. h4?! { [%eval 1.47] } { Inaccuracy. Bxg6 was best. } { [%clk 0:44:58] } 22... Nf6?! { [%eval 2.41] } { Inaccuracy. Nxc5 was best. } { [%clk 0:48:31] } 23. g3?! { [%eval 1.72] } { Inaccuracy. Bxg6 was best. } { [%clk 0:33:36] } 23... Ne7 { [%eval 2.06] [%clk 0:39:43] } 24. Qd2 { [%eval 1.48] [%clk 0:31:18] } 24... Ng6 { [%eval 1.99] [%clk 0:35:59] } 25. Re2 { [%eval 1.66] [%clk 0:30:17] } 25... Bb7 { [%eval 2.13] [%clk 0:29:11] } 26. Rfe1 { [%eval 1.84] [%clk 0:24:00] } 26... Re7?! { [%eval 2.79] } { Inaccuracy. Ne4 was best. } { [%clk 0:29:11] } 27. Ng5? { [%eval 1.11] } { Mistake. h5 was best. } { [%clk 0:23:25] } 27... Rae8 { [%eval 1.63] [%clk 0:28:45] } 28. Nf3 { [%eval 1.59] [%clk 0:22:26] } 28... Bc8 { [%eval 2.15] [%clk 0:22:31] } 29. Ne5?! { [%eval 1.51] } { Inaccuracy. Bxg6 was best. } { [%clk 0:21:12] } 29... Rf8?! { [%eval 2.55] } { Inaccuracy. Nxe5 was best. } { [%clk 0:22:59] } 30. Nf3 { [%eval 2.15] [%clk 0:21:16] } 30... Rfe8 { [%eval 2.2] } 31. Kg2?! { [%eval 1.54] } { Inaccuracy. Bxg6 was best. } { [%clk 0:21:19] } 31... Kf8? { [%eval 2.88] } { Mistake. Nf8 was best. } { [%clk 0:21:53] } 32. Rh1?? { [%eval 0.96] } { Blunder. Bxg6 was best. } { [%clk 0:21:19] } 32... Kg8? { [%eval 2.29] } { Mistake. e5 was best. } 33. h5 { [%eval 2.5] [%clk 0:21:10] } 33... Nf8 { [%eval 2.49] [%clk 0:20:48] } 34. Qg5? { [%eval 1.23] } { Mistake. h6 was best. } { [%clk 0:17:53] } 34... h6 { [%eval 1.27] [%clk 0:20:49] } 35. Qd2?! { [%eval 0.64] } { Inaccuracy. Qe5 was best. } { [%clk 0:17:53] } 35... N8h7?! { [%eval 1.7] } { Inaccuracy. Ne4 was best. } { [%clk 0:21:03] } 36. Qd3 { [%eval 1.57] [%clk 0:15:59] } 36... Nf8 { [%eval 1.67] [%clk 0:21:07] } 37. Ne5 { [%eval 1.61] [%clk 0:15:30] } 37... N8h7 { [%eval 1.86] [%clk 0:21:01] } 38. Re3 { [%eval 1.94] [%clk 0:15:24] } 38... Ng5 { [%eval 1.82] [%clk 0:21:07] } 39. f3 { [%eval 1.77] [%clk 0:14:03] } 39... Ngh7 { [%eval 2.27] [%clk 0:15:09] } 40. Rh4 { [%eval 1.94] [%clk 0:13:54] } 40... Nf8 { [%eval 1.85] [%clk 0:13:21] } 41. Ng4?? { [%eval -0.31] } { Blunder. Rh1 was best. } { [%clk 0:12:35] } 41... N8h7?? { [%eval 3.41] } { Blunder. Nxg4 was best. } { [%clk 0:12:37] } 42. Re5? { [%eval 1.92] } { Mistake. Nxf6+ was best. } { [%clk 0:12:35] } 42... Qd6 { [%eval 2.19] [%clk 0:13:02] } 43. Nxf6+ { [%eval 2.12] [%clk 0:12:40] } 43... Nxf6 { [%eval 1.94] [%clk 0:11:37] } 44. Rf4 { [%eval 1.67] [%clk 0:08:41] } 44... Rc7 { [%eval 1.9] [%clk 0:11:43] } 45. Rh4?! { [%eval 1.29] } { Inaccuracy. g4 was best. } 45... Kf8 { [%eval 1.19] [%clk 0:11:43] } 46. Rh3? { [%eval 0.07] } { Mistake. Rh1 was best. } { [%clk 0:07:34] } 46... Ke7?! { [%eval 1.15] } { Inaccuracy. Nd7 was best. } { [%clk 0:10:41] } 47. Rh1 { [%eval 0.98] [%clk 0:06:40] } 47... Kd8 { [%eval 0.87] [%clk 0:10:41] } 48. g4 { [%eval 0.72] [%clk 0:06:39] } 48... Rce7 { [%eval 0.85] [%clk 0:10:09] } 49. Rhe1 { [%eval 0.62] [%clk 0:05:03] } 49... Kc7 { [%eval 0.95] [%clk 0:10:25] } 50. Bb3 { [%eval 0.95] [%clk 0:04:56] } 50... Bb7 { [%eval 1.15] [%clk 0:10:36] } 51. Bc2 { [%eval 0.79] [%clk 0:05:06] } 51... Bc8 { [%eval 1.07] [%clk 0:10:50] } 52. Bb3 { [%eval 0.99] [%clk 0:05:22] } 52... Bb7 { [%eval 1.09] [%clk 0:11:18] } 53. Bc2?! { [%eval 0.0] } { Inaccuracy. R5e3 was best. } { [%clk 0:05:31] } 1/2-1/2