Event: Round 8: Langer, Michael S. - Wahono, Richard
Date: 2025-06-29
White: Langer, Michael S.
WhiteElo: 1923
Black: Wahono, Richard
Result: 0-1
ECO: A31
Opening: English Opening: Symmetrical Variation, Anti-Benoni Variation
Variant: Standard
TimeControl: 10+5

1. Nf3 { [%eval 0.1] [%clk 0:10:09] } 1... Nf6 { [%eval 0.23] [%clk 0:10:03] } 2. c4 { [%eval 0.12] [%clk 0:10:10] } 2... c5 { [%eval 0.26] [%clk 0:10:01] } 3. d4 { [%eval 0.08] [%clk 0:10:10] } 3... e6 { [%eval 0.56] [%clk 0:09:36] } 4. Nc3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:10:05] } 4... b6?! { [%eval 0.91] } { Inaccuracy. cxd4 was best. } { [%clk 0:09:09] } 5. a3?! { [%eval 0.11] } { Inaccuracy. d5 was best. } { [%clk 0:09:01] } 5... Bb7?! { [%eval 1.03] } { Inaccuracy. cxd4 was best. } { [%clk 0:08:54] } 6. e3?! { [%eval 0.3] } { Inaccuracy. d5 was best. } { [%clk 0:08:30] } 6... d5 { [%eval 0.3] [%clk 0:08:42] } 7. dxc5 { [%eval 0.25] [%clk 0:08:28] } 7... Bxc5 { [%eval 0.34] [%clk 0:08:30] } 8. b4 { [%eval 0.28] [%clk 0:08:28] } 8... Be7 { [%eval 0.27] [%clk 0:08:28] } 9. Bb2 { [%eval -0.13] [%clk 0:08:29] } 9... O-O { [%eval -0.17] [%clk 0:08:05] } 10. Be2 { [%eval -0.31] [%clk 0:08:11] } 10... dxc4 { [%eval -0.36] [%clk 0:07:45] } 11. Qxd8 { [%eval -0.47] [%clk 0:08:14] } 11... Rxd8 { [%eval -0.5] [%clk 0:07:47] } 12. Bxc4 { [%eval -0.49] [%clk 0:08:17] } 12... Nbd7 { [%eval -0.34] [%clk 0:07:38] } 13. Ke2 { [%eval -0.7] [%clk 0:07:32] } 13... Rac8 { [%eval -0.85] [%clk 0:07:37] } 14. Bb3?! { [%eval -1.57] } { Inaccuracy. Bd3 was best. } { [%clk 0:06:46] } 14... Ba6+?! { [%eval -0.62] } { Inaccuracy. a5 was best. } { [%clk 0:06:47] } 15. b5 { [%eval -0.71] [%clk 0:05:43] } 15... Bb7 { [%eval -0.61] [%clk 0:06:51] } 16. Rhd1 { [%eval -0.75] [%clk 0:05:24] } 16... Nc5 { [%eval -0.61] [%clk 0:06:53] } 17. Bc2 { [%eval -0.6] [%clk 0:05:03] } 17... Nce4 { [%eval -0.36] [%clk 0:06:06] } 18. Bxe4 { [%eval -0.2] [%clk 0:04:49] } 18... Nxe4 { [%eval -0.26] [%clk 0:05:59] } 19. Nxe4 { [%eval -0.28] [%clk 0:04:32] } 19... Bxe4 { [%eval -0.32] [%clk 0:06:01] } 20. Ne1? { [%eval -1.77] } { Mistake. Rac1 was best. } { [%clk 0:03:28] } 20... g6? { [%eval -0.35] } { Mistake. Rxd1 was best. } { [%clk 0:05:04] } 21. f3?! { [%eval -1.11] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:03:04] } 21... Bd5 { [%eval -1.31] [%clk 0:05:05] } 22. Rac1?! { [%eval -2.42] } { Inaccuracy. a4 was best. } { [%clk 0:02:28] } 22... Bc4+ { [%eval -2.78] [%clk 0:04:35] } 23. Kf2 { [%eval -2.55] [%clk 0:02:28] } 23... Bxb5 { [%eval -2.5] [%clk 0:04:31] } 24. Rxd8+ { [%eval -2.58] [%clk 0:01:33] } 24... Rxd8 { [%eval -2.8] [%clk 0:04:29] } 25. Bd4 { [%eval -2.74] [%clk 0:01:27] } 25... Bxa3 { [%eval -2.74] [%clk 0:04:22] } 26. Ra1 { [%eval -3.15] [%clk 0:01:19] } 26... Bc5?! { [%eval -2.27] } { Inaccuracy. Bb2 was best. } { [%clk 0:03:55] } 27. Bxc5 { [%eval -2.52] [%clk 0:01:00] } 27... Rd2+ { [%eval -2.33] [%clk 0:03:47] } 28. Kg3 { [%eval -2.33] [%clk 0:01:00] } 28... bxc5 { [%eval -2.28] [%clk 0:03:50] } 29. Rxa7 { [%eval -2.11] [%clk 0:00:52] } 29... Re2? { [%eval -0.8] } { Mistake. c4 was best. } { [%clk 0:03:41] } 30. Ra5 { [%eval -0.77] [%clk 0:00:25] } 30... Rb2 { [%eval -0.91] [%clk 0:02:29] } 31. f4 { [%eval -1.32] [%clk 0:00:09] } 31... c4 { [%eval -0.83] [%clk 0:02:18] } 32. Ra8+ { [%eval -0.55] [%clk 0:00:12] } 32... Kg7 { [%eval -0.67] [%clk 0:02:22] } 33. Rc8 { [%eval -0.83] [%clk 0:00:16] } 33... Re2 { [%eval -0.83] [%clk 0:02:15] } 34. Rc5?? { [%eval -4.26] } { Blunder. Nf3 was best. } { [%clk 0:00:13] } 34... Rxe1 { [%eval -4.65] [%clk 0:02:11] } 35. Rxb5 { [%eval -4.55] [%clk 0:00:13] } 35... Rxe3+ { [%eval -4.51] [%clk 0:02:03] } 36. Kf2 { [%eval -4.38] [%clk 0:00:17] } 36... Rb3 { [%eval -4.29] [%clk 0:01:57] } 37. Rc5 { [%eval -4.48] [%clk 0:00:20] } 37... c3 { [%eval -3.9] [%clk 0:02:00] } 38. Ke2 { [%eval -4.45] [%clk 0:00:11] } 38... Rb2+ { [%eval -4.29] [%clk 0:01:59] } 39. Kd3?! { [%eval -5.53] } { Inaccuracy. Kf3 was best. } { [%clk 0:00:13] } 39... Rxg2 { [%clk 0:02:01] } 40. Kd4 { [%clk 0:00:10] } 0-1