Event: Round 8: Ollenberger, Roland - Zackrisson, Peter
Date: 2025-05-22
White: Ollenberger, Roland
WhiteTitle: FM
WhiteElo: 2206
Black: Zackrisson, Peter
BlackElo: 2288
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:18] } 2... d6 { [%eval 0.31] [%clk 1:31:16] } 3. d4 { [%eval 0.22] [%clk 1:31:30] } 3... cxd4 { [%eval 0.19] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:51] } 4... Nf6 { [%eval 0.31] [%clk 1:32:00] } 5. Nc3 { [%eval 0.32] [%clk 1:32:12] } 5... a6 { [%eval 0.23] [%clk 1:32:23] } 6. Be3 { [%eval 0.25] [%clk 1:32:09] } 6... e5 { [%eval 0.15] [%clk 1:32:40] } 7. Nf3 { [%eval 0.12] [%clk 1:32:30] } 7... Be7 { [%eval 0.14] [%clk 1:32:21] } 8. Bc4 { [%eval 0.1] [%clk 1:32:47] } 8... Be6 { [%eval 0.13] [%clk 1:29:34] } 9. Bb3 { [%eval 0.02] [%clk 1:30:42] } 9... Nbd7 { [%eval 0.1] [%clk 1:26:09] } 10. h3 { [%eval 0.0] [%clk 1:29:41] } 10... Rc8 { [%eval 0.04] [%clk 1:24:49] } 11. O-O { [%eval 0.0] [%clk 1:29:38] } 11... Qc7 { [%eval 0.08] [%clk 1:18:57] } 12. Qd2 { [%eval -0.18] [%clk 1:26:02] } 12... O-O { [%eval -0.19] [%clk 1:12:59] } 13. Bxe6 { [%eval -0.73] [%clk 1:24:45] } 13... fxe6 { [%eval -0.81] [%clk 1:13:22] } 14. Ng5? { [%eval -2.15] } { Mistake. Qd3 was best. } { [%clk 1:24:48] } 14... Qc4 { [%eval -2.03] [%clk 1:13:28] } 15. Qd3 { [%eval -2.04] [%clk 1:25:04] } 15... h6 { [%eval -1.86] [%clk 1:13:39] } 16. Nf3?! { [%eval -2.64] } { Inaccuracy. Qxc4 was best. } { [%clk 0:56:03] } 16... d5 { [%eval -2.59] [%clk 1:06:21] } 17. exd5 { [%eval -2.85] [%clk 0:56:19] } 17... exd5 { [%eval -2.84] [%clk 1:06:41] } 18. Qg6 { [%eval -3.49] [%clk 0:56:37] } 18... d4 { [%eval -3.9] [%clk 1:06:37] } 19. Bxh6 { [%eval -3.72] [%clk 0:49:35] } 19... Qf7 { [%eval -3.54] [%clk 1:04:26] } 20. Qxf7+ { [%eval -3.91] [%clk 0:35:50] } 20... Rxf7 { [%eval -3.63] [%clk 1:00:34] } 21. Bd2 { [%eval -4.01] [%clk 0:36:01] } 21... dxc3 { [%eval -3.96] [%clk 1:00:48] } 22. Bxc3 { [%eval -4.06] [%clk 0:36:27] } 22... Nd5 { [%eval -3.72] [%clk 1:00:43] } 23. Rfd1 { [%eval -3.85] [%clk 0:31:13] } 23... Nxc3 { [%eval -3.64] [%clk 0:52:09] } 24. Rxd7 { [%eval -3.7] [%clk 0:28:43] } 24... Ne2+ { [%eval -3.66] [%clk 0:52:07] } 25. Kf1?! { [%eval -4.69] } { Inaccuracy. Kh2 was best. } { [%clk 0:27:37] } 25... Rxc2 { [%eval -4.69] [%clk 0:52:21] } 26. Re1 { [%eval -4.5] [%clk 0:19:45] } 26... e4 { [%eval -4.47] [%clk 0:51:32] } 27. Rd2 { [%eval -5.52] [%clk 0:13:51] } 27... Ng3+ { [%eval -5.45] [%clk 0:50:17] } 28. Kg1 { [%eval -5.39] [%clk 0:13:58] } 28... Rxd2 { [%eval -5.58] [%clk 0:50:41] } 29. Nxd2 { [%eval -5.63] [%clk 0:14:22] } 29... Bc5 { [%eval -5.42] [%clk 0:51:05] } 30. Nxe4 { [%eval -5.31] [%clk 0:13:44] } 30... Re7 { [%eval -4.55] [%clk 0:47:20] } 31. Nf6+ { [%eval -4.38] [%clk 0:13:37] } 31... gxf6 { [%eval -4.11] [%clk 0:47:43] } 32. Rxe7 { [%eval -4.41] [%clk 0:14:00] } 32... Bxe7 { [%eval -4.2] [%clk 0:48:06] } 33. fxg3 { [%eval -3.99] [%clk 0:14:27] } 33... Bc5+ { [%eval -4.38] [%clk 0:45:40] } 34. Kf1 { [%eval -4.51] [%clk 0:14:50] } 34... Kf7 { [%eval -4.29] [%clk 0:45:53] } 35. Ke2 { [%eval -4.06] [%clk 0:14:50] } 35... f5 { [%eval -3.32] [%clk 0:45:32] } 36. Kf3 { [%eval -3.72] [%clk 0:15:10] } 36... Kg6 { [%eval -3.68] [%clk 0:45:36] } 37. g4 { [%eval -3.87] [%clk 0:15:28] } 37... Kg5 { [%eval -3.63] [%clk 0:41:53] } 38. gxf5 { [%eval -3.53] [%clk 0:14:52] } 38... Kxf5 { [%eval -3.86] [%clk 0:42:16] } 39. b3 { [%eval -4.43] [%clk 0:06:41] } 39... Be7 { [%eval -3.71] [%clk 0:40:49] } 40. g3 { [%eval -4.59] [%clk 0:03:56] } 40... Bd6 { [%eval -4.37] [%clk 0:38:11] } 41. h4 { [%eval -5.08] [%clk 0:26:36] } 41... Be7 { [%eval -5.08] [%clk 1:07:08] } 42. g4+ { [%eval -5.16] [%clk 0:24:42] } 42... Ke5 { [%eval -5.01] [%clk 1:07:08] } 43. g5 { [%eval -5.0] [%clk 0:24:30] } 43... Kf5 { [%eval -5.85] [%clk 1:07:27] } 44. Ke3 { [%eval -5.74] [%clk 0:12:48] } 44... Bc5+ { [%eval -5.42] [%clk 1:07:34] } 45. Kd3 { [%eval -6.47] [%clk 0:09:38] } 45... Bf2 { [%eval -6.43] [%clk 1:07:43] } 46. Kc4 { [%eval -7.34] [%clk 0:09:42] } 46... Bxh4 { [%eval -7.33] [%clk 1:07:35] } 47. Kc5 { [%eval -7.32] [%clk 0:10:04] } 47... Bf2+ { [%eval -7.16] [%clk 1:07:41] } 48. Kd6 { [%eval -7.26] [%clk 0:10:03] } 48... a5 { [%eval -8.85] [%clk 1:07:35] } 49. Kd5 { [%eval -8.6] [%clk 0:08:11] } 49... b6 { [%eval -8.55] [%clk 1:07:36] } 50. Kc4 { [%eval -7.53] [%clk 0:07:20] } 50... Bc5 { [%eval -6.74] [%clk 1:07:44] } 0-1