Event: Round 4: Lars F Olsson - Klaus Opl
Date: 2023-09-22
White: Lars F Olsson
WhiteElo: 1906
Black: Klaus Opl
BlackTitle: FM
BlackElo: 2151
Result: 0-1
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:55] } 1... e5 { [%eval 0.25] [%clk 1:30:51] } 2. g3 { [%eval 0.21] [%clk 1:31:18] } 2... Nf6 { [%eval 0.29] [%clk 1:31:09] } 3. Bg2 { [%eval 0.16] [%clk 1:31:34] } 3... Nc6 { [%eval 0.5] [%clk 1:31:19] } 4. Nc3 { [%eval 0.28] [%clk 1:31:52] } 4... Bb4 { [%eval 0.5] [%clk 1:31:43] } 5. Nd5 { [%eval 0.28] [%clk 1:32:10] } 5... Bc5 { [%eval 0.5] [%clk 1:31:42] } 6. e3 { [%eval 0.48] [%clk 1:32:16] } 6... d6 { [%eval 0.66] [%clk 1:30:49] } 7. Ne2 { [%eval 0.32] [%clk 1:32:35] } 7... a5 { [%eval 0.65] [%clk 1:30:18] } 8. O-O { [%eval 0.37] [%clk 1:32:30] } 8... O-O { [%eval 0.47] [%clk 1:29:44] } 9. d4 { [%eval 0.29] [%clk 1:28:39] } 9... Ba7 { [%eval 0.32] [%clk 1:29:53] } 10. h3?! { [%eval -0.23] } { Inaccuracy. Ndc3 was best. } { [%clk 1:26:02] } 10... exd4 { [%eval -0.08] [%clk 1:25:32] } 11. Nxd4 { [%eval -0.62] [%clk 1:25:36] } 11... Nxd4 { [%eval -0.67] [%clk 1:24:36] } 12. exd4 { [%eval -0.64] [%clk 1:26:00] } 12... Nxd5 { [%eval -0.7] [%clk 1:24:28] } 13. cxd5 { [%eval -0.65] [%clk 1:26:04] } 13... Re8 { [%eval -0.62] [%clk 1:21:47] } 14. Be3 { [%eval -0.71] [%clk 1:26:06] } 14... Bf5 { [%eval -0.71] [%clk 1:21:25] } 15. b3 { [%eval -0.69] [%clk 1:21:20] } 15... Qf6 { [%eval -0.62] [%clk 1:17:27] } 16. Qd2 { [%eval -0.94] [%clk 1:19:18] } 16... Bb6 { [%eval -0.82] [%clk 1:16:49] } 17. Kh2 { [%eval -1.25] [%clk 1:13:55] } 17... Be4 { [%eval -1.35] [%clk 1:14:28] } 18. f3?! { [%eval -2.3] } { Inaccuracy. g4 was best. } { [%clk 1:04:59] } 18... Bxd5 { [%eval -2.26] [%clk 1:14:30] } 19. Rad1 { [%eval -2.79] [%clk 1:04:49] } 19... a4 { [%eval -2.83] [%clk 1:13:25] } 20. Bg5 { [%eval -2.7] [%clk 1:00:56] } 20... Qg6 { [%eval -2.83] [%clk 1:11:22] } 21. f4?! { [%eval -3.8] } { Inaccuracy. b4 was best. } { [%clk 0:59:01] } 21... Bxg2 { [%eval -3.81] [%clk 1:10:45] } 22. Qxg2 { [%eval -3.67] [%clk 0:56:18] } 22... axb3 { [%eval -3.85] [%clk 1:08:30] } 23. axb3 { [%eval -3.73] [%clk 0:55:25] } 23... Qe4 { [%eval -3.65] [%clk 1:07:58] } 24. f5 { [%eval -3.68] [%clk 0:50:49] } 24... f6 { [%eval -3.74] [%clk 1:06:23] } 25. Bc1 { [%eval -3.91] [%clk 0:47:07] } 25... Bxd4 { [%eval -3.92] [%clk 1:04:31] } 26. Rf3?! { [%eval -5.04] } { Inaccuracy. Bf4 was best. } { [%clk 0:44:15] } 26... Bc5 { [%eval -4.49] [%clk 1:03:29] } 27. Rd2 { [%eval -4.64] [%clk 0:40:08] } 27... Ra1 { [%eval -4.58] [%clk 0:56:13] } 28. Rc2 { [%eval -4.61] [%clk 0:37:30] } 28... Bb6 { [%eval -4.5] [%clk 0:54:31] } 29. Rf1 { [%eval -4.54] [%clk 0:28:49] } 29... Qxg2+ { [%eval -4.09] [%clk 0:53:15] } 30. Kxg2 { [%eval -4.03] [%clk 0:29:14] } 30... Rb1 { [%eval -4.1] [%clk 0:52:26] } 31. Rf3 { [%eval -4.11] [%clk 0:27:39] } 31... Re1 { [%eval -4.27] [%clk 0:51:58] } 32. Rfc3 { [%eval -4.19] [%clk 0:28:06] } 32... d5 { [%eval -4.15] [%clk 0:50:47] } 33. Ba3 { [%eval -4.83] [%clk 0:27:34] } 33... Rg1+ { [%eval -4.79] [%clk 0:49:14] } 34. Kf3 { [%eval -5.03] [%clk 0:26:01] } 34... Rbf1+ { [%eval -4.99] [%clk 0:46:48] } 35. Kg4 { [%eval -5.02] [%clk 0:24:39] } 35... h5+ { [%eval -5.09] [%clk 0:46:46] } 36. Kxh5 { [%eval -5.02] [%clk 0:24:52] } 36... Rxf5+ { [%eval -4.95] [%clk 0:47:01] } 37. Kg4 { [%eval -5.02] [%clk 0:23:43] } 37... Rg5+ { [%eval -5.17] [%clk 0:46:53] } 38. Kh4 { [%eval -5.25] [%clk 0:23:48] } 38... c6 { [%eval -4.91] [%clk 0:44:44] } 39. Re2?! { [%eval -6.89] } { Inaccuracy. Rc1 was best. } { [%clk 0:21:31] } 39... Bc7 { [%eval -6.68] [%clk 0:41:05] } 40. Re8+?! { [%eval -10.59] } { Inaccuracy. Bb2 was best. } { [%clk 0:21:36] } 40... Kh7 { [%eval -12.38] [%clk 0:41:26] } 41. Re7 { [%eval #-13] [%clk 0:21:46] } 41... Bxg3+ { [%eval #-12] [%clk 0:41:15] } 42. Rxg3 { [%eval #-12] [%clk 0:22:12] } 42... R5xg3 { [%eval #-11] [%clk 0:40:26] } 0-1