Event: Round 4: Baum, Jonasz - Lagunow, Raphael
Date: 2025-02-26
White: Baum, Jonasz
WhiteTitle: IM
WhiteElo: 2469
Black: Lagunow, Raphael
BlackTitle: IM
BlackElo: 2442
Result: 1-0
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d5 { [%eval 0.24] [%clk 1:22:48] } 2. c4 { [%eval 0.26] [%clk 1:31:25] } 2... c6 { [%eval 0.21] [%clk 1:23:12] } 3. cxd5 { [%eval 0.15] [%clk 1:31:51] } 3... cxd5 { [%eval 0.19] [%clk 1:23:36] } 4. Bf4 { [%eval 0.13] [%clk 1:32:17] } 4... Nf6 { [%eval 0.17] [%clk 1:23:20] } 5. e3 { [%eval 0.21] [%clk 1:32:42] } 5... Nc6 { [%eval 0.17] [%clk 1:23:46] } 6. Bd3 { [%eval 0.12] [%clk 1:33:06] } 6... Bg4 { [%eval 0.12] [%clk 1:17:02] } 7. f3 { [%eval 0.06] [%clk 1:33:18] } 7... Bh5 { [%eval 0.07] [%clk 1:16:16] } 8. Qb3 { [%eval 0.22] [%clk 1:33:42] } 8... Qd7 { [%eval 0.16] [%clk 1:13:14] } 9. Nc3 { [%eval 0.11] [%clk 1:31:54] } 9... e6 { [%eval 0.1] [%clk 1:15:45] } 10. Rc1 { [%eval 0.18] [%clk 1:31:04] } 10... Be7 { [%eval 0.13] [%clk 1:09:12] } 11. Na4 { [%eval 0.17] [%clk 1:27:43] } 11... O-O { [%eval 0.16] [%clk 1:08:24] } 12. Nc5 { [%eval 0.12] [%clk 1:25:32] } 12... Bxc5 { [%eval 0.13] [%clk 1:08:41] } 13. Rxc5 { [%eval 0.17] [%clk 1:25:58] } 13... Rfc8 { [%eval 0.4] [%clk 0:55:37] } 14. Ne2 { [%eval 0.23] [%clk 1:18:42] } 14... Bg6 { [%eval 0.27] [%clk 0:55:46] } 15. Bb5 { [%eval 0.25] [%clk 1:06:48] } 15... a6 { [%eval 0.4] [%clk 0:46:10] } 16. Bxc6 { [%eval 0.38] [%clk 1:06:43] } 16... Rxc6 { [%eval 0.33] [%clk 0:46:34] } 17. Rxc6 { [%eval 0.3] [%clk 1:05:52] } 17... Qxc6 { [%eval 0.29] [%clk 0:46:32] } 18. Kd2 { [%eval 0.36] [%clk 1:05:05] } 18... Rc8 { [%eval 0.3] [%clk 0:42:27] } 19. Rc1 { [%eval 0.32] [%clk 1:04:57] } 19... Qd7 { [%eval 0.39] [%clk 0:42:53] } 20. Be5 { [%eval 0.26] [%clk 0:55:01] } 20... Rxc1 { [%eval 0.21] [%clk 0:31:20] } 21. Nxc1 { [%eval 0.26] [%clk 0:55:20] } 21... Ne8 { [%eval 0.25] [%clk 0:31:45] } 22. Qb4 { [%eval 0.19] [%clk 0:49:32] } 22... f6 { [%eval 0.2] [%clk 0:29:19] } 23. Bg3 { [%eval 0.19] [%clk 0:49:56] } 23... Qc6 { [%eval 0.15] [%clk 0:26:26] } 24. Qc5 { [%eval 0.21] [%clk 0:39:18] } 24... Qxc5 { [%eval 0.17] [%clk 0:26:01] } 25. dxc5 { [%eval 0.3] [%clk 0:39:43] } 25... e5?! { [%eval 0.95] } { Inaccuracy. Kf7 was best. } { [%clk 0:25:56] } 26. Nb3 { [%eval 1.11] [%clk 0:38:41] } 26... Bf5?! { [%eval 1.9] } { Inaccuracy. Bb1 was best. } { [%clk 0:25:35] } 27. Na5? { [%eval 0.54] } { Mistake. Kc3 was best. } { [%clk 0:38:46] } 27... Bc8 { [%eval 0.6] [%clk 0:25:58] } 28. f4 { [%eval 0.2] [%clk 0:38:58] } 28... exf4 { [%eval 0.2] [%clk 0:23:36] } 29. Bxf4 { [%eval 0.15] [%clk 0:39:01] } 29... g5 { [%eval 0.13] [%clk 0:22:13] } 30. Bb8 { [%eval 0.17] [%clk 0:30:32] } 30... Ng7 { [%eval 0.18] [%clk 0:15:32] } 31. b4 { [%eval 0.0] [%clk 0:22:50] } 31... Kf7 { [%eval 0.1] [%clk 0:14:07] } 32. a4 { [%eval 0.12] [%clk 0:22:35] } 32... Ne6 { [%eval 0.21] [%clk 0:07:32] } 33. Kc3 { [%eval 0.0] [%clk 0:19:49] } 33... Ke8 { [%eval 0.17] [%clk 0:07:38] } 34. Ba7 { [%eval 0.0] [%clk 0:18:55] } 34... f5 { [%eval 0.24] [%clk 0:04:30] } 35. b5 { [%eval 0.25] [%clk 0:13:03] } 35... axb5 { [%eval 0.27] [%clk 0:04:56] } 36. axb5 { [%eval 0.32] [%clk 0:13:29] } 36... Kd7 { [%eval 0.31] [%clk 0:04:39] } 37. Kb4 { [%eval 0.33] [%clk 0:12:38] } 37... h5 { [%eval 0.81] [%clk 0:04:11] } 38. Bb8 { [%eval 0.93] [%clk 0:11:31] } 38... h4 { [%eval 1.33] [%clk 0:00:51] } 39. Be5 { [%eval 1.29] [%clk 0:11:29] } 39... Ke7?! { [%eval 2.2] } { Inaccuracy. f4 was best. } { [%clk 0:00:32] } 40. Nb3?! { [%eval 1.41] } { Inaccuracy. g3 was best. } { [%clk 0:08:49] } 40... Bd7?! { [%eval 2.47] } { Inaccuracy. f4 was best. } { [%clk 0:00:32] } 41. Ka5?! { [%eval 1.72] } { Inaccuracy. g3 was best. } { [%clk 0:01:35] } 41... h3?! { [%eval 2.79] } { Inaccuracy. f4 was best. } { [%clk 0:11:03] } 42. gxh3 { [%eval 2.33] [%clk 0:23:01] } 42... f4 { [%eval 2.28] [%clk 0:11:28] } 43. exf4 { [%eval 2.11] [%clk 0:23:24] } 43... gxf4 { [%eval 1.75] [%clk 0:11:54] } 44. Kb6 { [%eval 1.88] [%clk 0:23:06] } 44... f3? { [%eval 3.26] } { Mistake. Kf7 was best. } { [%clk 0:12:18] } 45. Nd2 { [%eval 3.18] [%clk 0:10:18] } 45... f2 { [%eval 3.18] [%clk 0:12:29] } 46. Bg3 { [%eval 3.04] [%clk 0:10:43] } 46... Nd4 { [%eval 3.17] [%clk 0:12:39] } 47. Kxb7 { [%eval 2.97] [%clk 0:08:12] } 47... Nf3? { [%eval 5.66] } { Mistake. f1=Q was best. } { [%clk 0:09:58] } 48. Bxf2 { [%eval 5.23] [%clk 0:08:07] } 48... Nxd2 { [%eval 5.04] [%clk 0:10:24] } 49. b6 { [%eval 5.76] [%clk 0:06:06] } 49... Nb3 { [%eval 5.96] [%clk 0:05:11] } 50. Kc7 { [%eval 6.31] [%clk 0:04:26] } 50... Na5 { [%eval 5.94] [%clk 0:04:59] } 51. h4 { [%eval 6.24] [%clk 0:04:05] } 51... Be8 { [%eval 6.76] [%clk 0:04:25] } 52. b7 { [%eval 6.95] [%clk 0:03:47] } 52... Nc6 { [%eval 6.77] [%clk 0:03:49] } 53. h5 { [%eval 6.76] [%clk 0:03:03] } 53... Kf6 { [%eval 6.44] [%clk 0:03:56] } 54. h6 { [%eval 7.19] [%clk 0:03:28] } 54... Kg6 { [%eval 7.5] [%clk 0:04:01] } 55. Be3 { [%eval 7.62] [%clk 0:03:54] } 55... d4 { [%eval 7.58] [%clk 0:04:20] } 56. Bd2 { [%eval 7.11] [%clk 0:04:06] } 1-0