Event: Round 5: Schlange, Jonathan - Zerfass, Otfried
Date: 2025-01-31
White: Schlange, Jonathan
WhiteElo: 1584
Black: Zerfass, Otfried
BlackElo: 1910
Result: 1/2-1/2
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... Nc6 { [%eval 0.25] [%clk 1:31:15] } 3. d4 { [%eval 0.27] [%clk 1:31:48] } 3... cxd4 { [%eval 0.35] [%clk 1:31:38] } 4. Nxd4 { [%eval 0.21] } 4... g6 { [%eval 0.47] } 5. Nc3 { [%eval 0.2] [%clk 1:32:33] } 5... Bg7 { [%eval 0.24] [%clk 1:32:25] } 6. Be3 { [%eval 0.22] [%clk 1:32:50] } 6... Nf6 { [%eval 0.26] [%clk 1:32:46] } 7. Bc4 { [%eval 0.21] [%clk 1:32:59] } 7... Qa5 { [%eval 0.33] [%clk 1:32:36] } 8. O-O { [%eval 0.39] [%clk 1:32:12] } 8... O-O { [%eval 0.38] [%clk 1:32:53] } 9. Nb3 { [%eval 0.23] [%clk 1:29:28] } 9... Qc7 { [%eval 0.3] [%clk 1:32:04] } 10. f4 { [%eval 0.29] [%clk 1:27:45] } 10... d6 { [%eval 0.28] [%clk 1:31:34] } 11. h3 { [%eval 0.15] [%clk 1:25:48] } 11... a6 { [%eval 0.04] [%clk 1:31:18] } 12. a3 { [%eval -0.05] [%clk 1:24:10] } 12... b5 { [%eval -0.09] [%clk 1:30:08] } 13. Bd3 { [%eval -0.26] [%clk 1:23:02] } 13... Bb7 { [%eval -0.25] [%clk 1:27:47] } 14. Qe1 { [%eval -0.29] [%clk 1:16:28] } 14... Rac8 { [%eval -0.11] [%clk 1:17:53] } 15. g4 { [%eval -0.59] [%clk 1:13:52] } 15... Rfd8 { [%eval -0.3] [%clk 1:11:12] } 16. g5 { [%eval -0.51] [%clk 1:09:45] } 16... Nd7 { [%eval -0.18] [%clk 1:10:11] } 17. Nd5 { [%eval -0.19] [%clk 1:08:41] } 17... Qb8 { [%eval -0.31] [%clk 1:09:55] } 18. f5 { [%eval -0.41] [%clk 1:05:32] } 18... Bxb2 { [%eval 0.0] [%clk 1:07:14] } 19. Rb1 { [%eval 0.0] [%clk 1:01:17] } 19... Be5 { [%eval 0.32] [%clk 1:07:33] } 20. Qh4 { [%eval 0.44] [%clk 0:59:20] } 20... Bh8?? { [%eval 4.12] } { Blunder. Re8 was best. } { [%clk 1:01:01] } 21. Rf2?? { [%eval -0.46] } { Blunder. fxg6 was best. } { [%clk 0:47:32] } 21... Rf8?? { [%eval 3.57] } { Blunder. Re8 was best. } { [%clk 0:53:53] } 22. f6?? { [%eval 0.16] } { Blunder. fxg6 was best. } { [%clk 0:36:56] } 22... e6?! { [%eval 0.94] } { Inaccuracy. exf6 was best. } { [%clk 0:53:17] } 23. Nf4? { [%eval -0.53] } { Mistake. Ne7+ was best. } { [%clk 0:26:06] } 23... Nce5 { [%eval -0.48] [%clk 0:51:29] } 24. Rbf1 { [%eval -0.75] [%clk 0:26:01] } 24... Nc4?! { [%eval -0.2] } { Inaccuracy. Rc3 was best. } { [%clk 0:49:26] } 25. Nxe6?? { [%eval -2.48] } { Blunder. Ng2 was best. } { [%clk 0:25:26] } 25... Nxe3 { [%eval -2.36] [%clk 0:49:15] } 26. Nxf8 { [%eval -2.48] [%clk 0:24:11] } 26... Nxf8 { [%eval -2.38] [%clk 0:49:35] } 27. Re1 { [%eval -2.37] [%clk 0:23:31] } 27... Nc4 { [%eval -2.8] [%clk 0:49:53] } 28. Bxc4 { [%eval -2.57] [%clk 0:22:53] } 28... Rxc4 { [%eval -2.42] [%clk 0:50:03] } 29. Re3 { [%eval -3.01] [%clk 0:19:27] } 29... Qc7 { [%eval -3.09] [%clk 0:48:18] } 30. Qg3 { [%eval -2.95] [%clk 0:08:48] } 30... Rxe4 { [%eval -2.65] [%clk 0:44:15] } 31. Rxe4 { [%eval -2.46] [%clk 0:08:45] } 31... Bxe4 { [%eval -2.43] [%clk 0:44:38] } 32. c3?! { [%eval -3.34] } { Inaccuracy. Re2 was best. } { [%clk 0:08:43] } 32... Ne6 { [%eval -2.78] [%clk 0:44:36] } 33. h4 { [%eval -3.38] [%clk 0:07:08] } 33... Qb6?! { [%eval -2.13] } { Inaccuracy. Bd5 was best. } { [%clk 0:40:11] } 34. Kf1 { [%eval -2.73] [%clk 0:06:56] } 34... h6 { [%eval -2.8] [%clk 0:35:56] } 35. Rd2 { [%eval -3.06] [%clk 0:03:49] } 35... d5 { [%eval -2.95] [%clk 0:35:32] } 36. Nd4 { [%eval -3.25] [%clk 0:03:15] } 36... hxg5 { [%eval -3.22] [%clk 0:32:47] } 37. hxg5 { [%eval -2.94] [%clk 0:03:37] } 37... Qc7?? { [%eval 0.25] } { Blunder. Nxg5 was best. } { [%clk 0:31:36] } 38. Qxc7 { [%eval 0.19] [%clk 0:02:12] } 38... Nxc7 { [%eval 0.13] [%clk 0:31:59] } 39. Kf2 { [%eval -0.16] [%clk 0:02:27] } 39... Ne8 { [%eval -0.19] [%clk 0:31:12] } 40. Nc6 { [%eval -0.2] [%clk 0:01:02] } 40... Nxf6 { [%eval -0.18] [%clk 0:31:25] } 41. Ne7+ { [%eval -0.18] [%clk 0:01:22] } 41... Kf8 { [%eval 0.0] [%clk 0:31:47] } 42. gxf6 { [%eval 0.0] [%clk 0:01:47] } 42... Bxf6 { [%eval 0.0] [%clk 0:29:22] } 43. Nxd5 { [%eval 0.0] [%clk 0:02:06] } 43... Bh4+ { [%eval 0.0] [%clk 0:28:52] } 44. Ke2 { [%eval 0.0] [%clk 0:01:17] } 44... f5 { [%eval 0.0] [%clk 0:27:11] } 45. Nc7 { [%eval 0.0] [%clk 0:26:27] } 45... Bf6 { [%eval 0.22] [%clk 0:53:42] } 46. Rd6 { [%eval 0.2] [%clk 0:25:02] } 46... Be5 { [%eval 0.2] [%clk 0:53:02] } 47. Ne6+ { [%eval 0.12] [%clk 0:25:20] } 47... Ke7 { [%eval 0.17] [%clk 0:53:29] } 48. Rxa6 { [%eval 0.19] [%clk 0:25:27] } 48... Bxc3 { [%eval 0.19] [%clk 0:53:17] } 49. Ng5 { [%eval 0.18] [%clk 0:25:33] } 49... Bd5 { [%eval 0.17] [%clk 0:48:33] } 50. Rxg6 { [%eval 0.19] [%clk 0:24:51] } 50... Bb2 { [%eval 0.2] [%clk 0:48:49] } 51. Ra6 { [%eval 0.16] [%clk 0:23:22] } 51... b4 { [%eval 0.19] [%clk 0:47:47] } 52. Ra7+ { [%eval 0.2] [%clk 0:23:25] } 52... Kf6 { [%eval 0.18] [%clk 0:47:54] } 53. Nh7+ { [%eval 0.16] [%clk 0:23:40] } 53... Ke5 { [%eval 0.24] [%clk 0:47:55] } 54. axb4 { [%eval 0.21] [%clk 0:23:49] } 54... f4 { [%eval 0.31] [%clk 0:45:50] } 55. Ra5 { [%eval 0.13] [%clk 0:23:00] } 55... Kd4 { [%eval 0.25] [%clk 0:45:25] } 56. Rxd5+ { [%eval 0.0] [%clk 0:23:08] } 56... Kxd5 { [%eval 0.0] [%clk 0:45:37] } 57. Kf3 { [%eval 0.0] [%clk 0:23:20] } 57... Ke5 { [%clk 1:30:30] } 1/2-1/2