Event: Round 7: Gustav Polzin - Sebastian Daub
Date: 2024-02-11
White: Gustav Polzin
Black: Sebastian Daub
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:58] } 1... c5 { [%eval 0.33] [%clk 1:30:28] } 2. Nc3 { [%eval 0.24] [%clk 1:31:20] } 2... g6 { [%eval 0.53] [%clk 1:30:51] } 3. Nge2 { [%eval 0.29] [%clk 1:31:38] } 3... Bg7 { [%eval 0.22] [%clk 1:31:13] } 4. d3 { [%eval -0.2] [%clk 1:31:14] } 4... Nc6 { [%eval 0.0] [%clk 1:30:52] } 5. g3 { [%eval 0.0] [%clk 1:31:11] } 5... e6 { [%eval -0.1] [%clk 1:30:04] } 6. Bg2 { [%eval 0.0] [%clk 1:31:26] } 6... Nge7 { [%eval -0.01] [%clk 1:30:23] } 7. Be3 { [%eval 0.0] [%clk 1:31:20] } 7... b6?! { [%eval 0.7] } { Inaccuracy. d6 was best. } { [%clk 1:30:30] } 8. Qd2 { [%eval 0.35] [%clk 1:31:25] } 8... Nd4 { [%eval 0.53] [%clk 1:28:34] } 9. O-O { [%eval 0.06] [%clk 1:28:37] } 9... Bb7 { [%eval 0.41] [%clk 1:26:14] } 10. Bxd4 { [%eval 0.35] [%clk 1:10:52] } 10... cxd4 { [%eval 0.32] [%clk 1:23:53] } 11. Nb5 { [%eval 0.24] [%clk 1:11:15] } 11... d5 { [%eval 0.26] [%clk 1:23:52] } 12. f4 { [%eval 0.03] [%clk 1:07:46] } 12... dxe4 { [%eval 0.0] [%clk 1:18:32] } 13. dxe4 { [%eval 0.01] [%clk 1:07:11] } 13... e5 { [%eval 0.14] [%clk 1:14:21] } 14. Qb4?! { [%eval -0.63] } { Inaccuracy. fxe5 was best. } { [%clk 0:53:01] } 14... O-O { [%eval -0.58] [%clk 1:08:43] } 15. Nd6?! { [%eval -1.41] } { Inaccuracy. Rad1 was best. } { [%clk 0:51:44] } 15... Bc6?! { [%eval -0.67] } { Inaccuracy. Ba6 was best. } { [%clk 1:07:37] } 16. Nc1?! { [%eval -1.53] } { Inaccuracy. fxe5 was best. } { [%clk 0:47:29] } 16... a5 { [%eval -1.64] [%clk 1:06:20] } 17. Qa3 { [%eval -1.39] [%clk 0:45:15] } 17... b5?! { [%eval -0.67] } { Inaccuracy. exf4 was best. } { [%clk 1:04:59] } 18. Qc5 { [%eval -0.61] [%clk 0:42:58] } 18... exf4 { [%eval -0.59] [%clk 1:03:42] } 19. gxf4 { [%eval -0.64] [%clk 0:42:23] } 19... Rb8?! { [%eval 0.02] } { Inaccuracy. Qd7 was best. } { [%clk 1:00:48] } 20. Nd3 { [%eval 0.0] [%clk 0:39:16] } 20... Qb6 { [%eval 0.03] [%clk 1:00:03] } 21. Qxb6 { [%eval -0.21] [%clk 0:37:03] } 21... Rxb6 { [%eval -0.2] [%clk 1:00:32] } 22. Rad1?? { [%eval -2.47] } { Blunder. a4 was best. } { [%clk 0:35:53] } 22... Nf5?? { [%eval 0.32] } { Blunder. Rd8 was best. } { [%clk 0:55:57] } 23. Nxf5 { [%eval 0.22] [%clk 0:35:26] } 23... gxf5 { [%eval 0.37] [%clk 0:55:52] } 24. e5 { [%eval 0.07] [%clk 0:34:46] } 24... Bxg2 { [%eval 0.11] [%clk 0:56:01] } 25. Kxg2 { [%eval 0.06] [%clk 0:35:14] } 25... f6 { [%eval 0.1] [%clk 0:56:00] } 26. Rfe1 { [%eval 0.05] [%clk 0:34:48] } 26... fxe5 { [%eval 0.14] [%clk 0:56:14] } 27. Nxe5 { [%eval 0.13] [%clk 0:34:35] } 27... Rc8 { [%eval 0.15] [%clk 0:49:15] } 28. Re2 { [%eval 0.0] [%clk 0:33:43] } 28... Bxe5 { [%eval 0.0] [%clk 0:49:08] } 29. fxe5 { [%eval -0.02] [%clk 0:33:58] } 29... Rbc6 { [%eval -0.05] [%clk 0:48:40] } 30. Rdd2 { [%eval 0.0] [%clk 0:34:05] } 30... Kf7 { [%eval 0.0] [%clk 0:48:03] } 31. Kf3 { [%eval 0.0] [%clk 0:33:59] } 31... Ke6 { [%eval 0.0] [%clk 0:46:30] } 32. h4?! { [%eval -0.9] } { Inaccuracy. a4 was best. } { [%clk 0:20:48] } 32... Rc5?! { [%eval 0.0] } { Inaccuracy. Rc4 was best. } { [%clk 0:44:20] } 33. Rxd4 { [%eval 0.0] [%clk 0:13:56] } 33... Rxe5 { [%eval 0.0] [%clk 0:41:58] } 34. Red2 { [%eval 0.02] [%clk 0:14:05] } 34... Rec5 { [%eval 0.12] [%clk 0:37:08] } 35. c3 { [%eval 0.08] [%clk 0:14:09] } 35... R8c7 { [%eval 0.22] [%clk 0:27:21] } 36. Kf4 { [%eval 0.12] [%clk 0:11:23] } 36... Rc4 { [%eval 0.19] [%clk 0:24:58] } 37. Re2+ { [%eval 0.24] [%clk 0:11:18] } 37... Kf6 { [%eval 0.17] [%clk 0:24:46] } 38. Re5 { [%eval 0.17] [%clk 0:11:18] } 38... R7c5 { [%eval 0.14] [%clk 0:23:16] } 39. Rxc5 { [%eval 0.22] [%clk 0:09:18] } 39... Rxc5 { [%eval 0.28] [%clk 0:23:36] } 40. Rd6+ { [%eval 0.13] [%clk 0:09:24] } 40... Kg7 { [%eval 0.21] [%clk 0:18:22] } 41. Rb6 { [%eval 0.0] [%clk 0:26:24] } 41... a4 { [%eval 0.0] [%clk 0:44:34] } 42. a3 { [%eval 0.0] [%clk 0:25:30] } 42... Rc4+ { [%eval 0.0] [%clk 0:17:22] } 43. Kxf5 { [%eval 0.0] [%clk 0:25:45] } 43... Rxh4 { [%eval 0.0] [%clk 0:17:40] } 44. Kg5 { [%eval 0.0] [%clk 0:26:07] } 44... Rh2 { [%eval 0.0] [%clk 0:17:29] } 45. Rxb5 { [%eval 0.0] [%clk 0:26:06] } 45... Kf7 { [%eval 0.0] [%clk 0:17:07] } 46. Rb6 { [%eval 0.0] [%clk 0:23:47] } 46... Ke7 { [%eval 0.0] [%clk 0:16:27] } 47. Kg4 { [%eval 0.0] [%clk 0:24:04] } 47... Kf7 { [%eval 0.03] [%clk 0:13:13] } 48. Kg3 { [%eval 0.0] [%clk 0:24:23] } 48... Rh5 { [%eval 0.32] [%clk 0:13:28] } 49. Rb4 { [%eval 0.16] [%clk 0:24:35] } 49... Ra5 { [%eval 0.23] [%clk 0:13:53] } 50. Kg4 { [%eval 0.15] [%clk 0:24:31] } 50... Kf6 { [%eval 0.17] [%clk 0:14:05] } 51. Kh4 { [%eval 0.18] [%clk 0:23:56] } 51... Kg6 { [%eval 0.25] [%clk 0:13:06] } 52. c4 { [%eval 0.0] [%clk 0:23:50] } 52... Rh5+? { [%eval 1.54] } { Mistake. Kf5 was best. } { [%clk 0:10:10] } 53. Kg3 { [%eval 1.36] [%clk 0:24:02] } 53... Rg5+?! { [%eval 2.58] } { Inaccuracy. Ra5 was best. } { [%clk 0:10:35] } 54. Kf3? { [%eval 0.93] } { Mistake. Kf4 was best. } { [%clk 0:24:11] } 54... Rf5+?? { [%eval 3.43] } { Blunder. Ra5 was best. } { [%clk 0:11:02] } 55. Ke4 { [%eval 4.13] [%clk 0:23:44] } 55... h5 { [%eval 4.97] [%clk 0:10:46] } 56. Rb6+ { [%eval 4.85] [%clk 0:22:35] } 56... Rf6 { [%eval 4.57] [%clk 0:07:32] } 57. c5 { [%eval 3.74] [%clk 0:21:52] } 57... h4? { [%eval 7.7] } { Mistake. Kf7 was best. } { [%clk 0:07:44] } 58. c6?? { [%eval 0.0] } { Blunder. Ke5 was best. } { [%clk 0:21:40] } 58... h3 { [%eval 0.0] [%clk 0:07:59] } 59. c7 { [%eval 0.0] [%clk 0:20:52] } 59... h2 { [%eval 0.0] [%clk 0:08:27] } 60. Rxf6+ { [%eval 0.0] [%clk 0:20:15] } 60... Kxf6 { [%eval 0.0] [%clk 0:08:55] } 61. c8=Q { [%eval 0.0] [%clk 0:19:58] } 61... h1=Q+ { [%eval 0.0] } 62. Kf4 { [%eval 0.0] } 62... Qf1+ { [%eval 0.0] [%clk 0:04:57] } 63. Kg3 { [%eval 0.0] [%clk 0:16:46] } 63... Qg1+ { [%eval 0.0] [%clk 0:03:49] } 64. Kh3 { [%eval 0.0] [%clk 0:16:06] } 64... Qh1+ { [%eval 0.0] [%clk 0:03:32] } 65. Kg4 { [%eval 0.0] [%clk 0:15:33] } 65... Qg2+ { [%eval 0.0] [%clk 0:03:50] } 66. Kh4 { [%eval 0.0] [%clk 0:15:39] } 66... Qh2+ { [%eval 0.0] [%clk 0:03:44] } 67. Kg4 { [%eval 0.0] [%clk 0:15:39] } 67... Qg2+ 68. Kh4 { [%clk 0:15:35] } 68... Ke5 { [%clk 0:00:55] } 1/2-1/2