Event: Round 5: Duson, Robin - Lahaye, Rick
Date: 2024-04-01
White: Duson, Robin
WhiteElo: 2161
Black: Lahaye, Rick
BlackElo: 2425
Result: 1-0
ECO: A56
Opening: Benoni Defense: Czech Benoni Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:40:15] } 1... c5 { [%eval 0.63] [%clk 1:39:43] } 2. d5 { [%eval 0.8] [%clk 1:39:49] } 2... Nf6 { [%eval 0.77] [%clk 1:39:31] } 3. c4 { [%eval 0.65] [%clk 1:39:42] } 3... e5 { [%eval 0.98] [%clk 1:39:31] } 4. Nc3 { [%eval 1.09] [%clk 1:37:16] } 4... d6 { [%eval 1.54] [%clk 1:39:16] } 5. e4 { [%eval 1.15] [%clk 1:36:18] } 5... Be7 { [%eval 1.59] [%clk 1:39:19] } 6. h3?! { [%eval 0.98] } { Inaccuracy. Nf3 was best. } { [%clk 1:34:22] } 6... h5 { [%eval 1.58] [%clk 1:38:50] } 7. Nf3 { [%eval 1.11] [%clk 1:28:10] } 7... h4 { [%eval 1.17] [%clk 1:38:38] } 8. Be3 { [%eval 1.06] [%clk 1:21:49] } 8... Nh5 { [%eval 1.13] [%clk 1:38:42] } 9. Qd2 { [%eval 0.93] [%clk 1:18:11] } 9... g6?! { [%eval 1.53] } { Inaccuracy. Nd7 was best. } { [%clk 1:38:45] } 10. Rg1 { [%eval 1.61] [%clk 1:13:45] } 10... Na6 { [%eval 1.57] [%clk 1:36:14] } 11. g4 { [%eval 1.55] [%clk 1:09:14] } 11... hxg3 { [%eval 1.58] [%clk 1:36:14] } 12. fxg3 { [%eval 1.62] [%clk 1:08:58] } 12... Bd7 { [%eval 1.6] [%clk 1:33:51] } 13. O-O-O { [%eval 1.54] [%clk 1:03:12] } 13... Qa5 { [%eval 1.7] [%clk 1:30:17] } 14. Kb1 { [%eval 1.49] [%clk 1:01:52] } 14... Rb8?! { [%eval 2.3] } { Inaccuracy. O-O-O was best. } { [%clk 1:27:40] } 15. a3 { [%eval 2.13] [%clk 0:58:05] } 15... Nc7 { [%eval 2.47] [%clk 1:10:49] } 16. Nxe5 { [%eval 2.08] [%clk 0:44:13] } 16... Bf6 { [%eval 2.2] [%clk 1:10:55] } 17. Nxd7 { [%eval 2.08] [%clk 0:41:59] } 17... Kxd7 { [%eval 1.96] [%clk 1:10:34] } 18. g4 { [%eval 1.64] [%clk 0:39:14] } 18... Bxc3 { [%eval 1.92] [%clk 1:10:21] } 19. Qxc3 { [%eval 1.67] [%clk 0:38:24] } 19... Qxc3 { [%eval 1.63] [%clk 1:10:26] } 20. bxc3 { [%eval 1.67] [%clk 0:38:29] } 20... Nf6 { [%eval 1.55] [%clk 1:10:30] } 21. Bg2 { [%eval 1.52] [%clk 0:33:55] } 21... Nxe4 { [%eval 1.3] [%clk 1:10:29] } 22. Bxe4?! { [%eval 0.3] } { Inaccuracy. Rdf1 was best. } { [%clk 0:33:26] } 22... Rbe8 { [%eval 0.38] [%clk 1:10:33] } 23. Rgf1 { [%eval 0.35] [%clk 0:29:49] } 23... Rxe4 { [%eval 0.21] [%clk 1:02:13] } 24. Rxf7+ { [%eval 0.21] [%clk 0:27:06] } 24... Kc8 { [%eval 0.26] [%clk 1:02:20] } 25. Bf4 { [%eval 0.37] [%clk 0:25:21] } 25... Rd8?! { [%eval 0.94] } { Inaccuracy. Rxc4 was best. } { [%clk 1:02:19] } 26. h4 { [%eval 0.82] [%clk 0:22:23] } 26... Rxc4 { [%eval 0.85] [%clk 1:02:09] } 27. Kb2 { [%eval 0.92] [%clk 0:17:30] } 27... Nb5?! { [%eval 1.5] } { Inaccuracy. Rd7 was best. } { [%clk 0:59:02] } 28. Rd3 { [%eval 1.65] [%clk 0:14:20] } 28... Rh8? { [%eval 3.63] } { Mistake. Rd7 was best. } { [%clk 0:58:48] } 29. Rh3? { [%eval 2.07] } { Mistake. Re3 was best. } { [%clk 0:13:24] } 29... g5 { [%eval 1.73] [%clk 0:58:27] } 30. Bxg5 { [%eval 1.42] [%clk 0:12:45] } 30... Rxg4 { [%eval 1.83] [%clk 0:58:28] } 31. Re3? { [%eval 0.3] } { Mistake. Bf6 was best. } { [%clk 0:12:18] } 31... Rg2+?! { [%eval 1.39] } { Inaccuracy. Nc7 was best. } { [%clk 0:51:41] } 32. Kb3 { [%eval 1.42] [%clk 0:11:41] } 32... Rg1? { [%eval 3.08] } { Mistake. Nc7 was best. } { [%clk 0:51:35] } 33. a4 { [%eval 3.11] [%clk 0:09:12] } 33... Nc7 { [%eval 3.3] [%clk 0:51:40] } 34. c4 { [%eval 3.06] [%clk 0:08:21] } 34... Rb1+ { [%eval 3.54] [%clk 0:50:30] } 35. Kc2 { [%eval 3.33] [%clk 0:08:11] } 35... Rb4 { [%eval 3.17] [%clk 0:50:24] } 36. Kc3 { [%eval 3.1] [%clk 0:07:46] } 36... Kb8?! { [%eval 4.21] } { Inaccuracy. Rxa4 was best. } { [%clk 0:46:08] } 37. Ree7 { [%eval 4.33] [%clk 0:07:23] } 37... Na6 { [%eval 4.87] [%clk 0:46:14] } 38. h5 { [%eval 4.77] [%clk 0:06:38] } 38... Rxa4 { [%eval 4.97] [%clk 0:44:11] } 39. h6 { [%eval 4.7] [%clk 0:04:56] } 39... Ra3+ { [%eval 4.71] [%clk 0:44:15] } 40. Kb2 { [%eval 4.7] [%clk 0:04:45] } 40... Rh3 { [%eval 4.57] [%clk 0:43:33] } 41. h7 { [%eval 4.72] [%clk 0:04:31] } 41... Nb4 { [%eval 4.97] [%clk 0:43:11] } 42. Bf6 { [%eval 4.89] [%clk 0:03:58] } 42... Nd3+ { [%eval 4.89] [%clk 0:42:34] } 43. Kc2 { [%eval 4.76] [%clk 0:03:45] } 43... Nb4+ { [%eval 5.03] [%clk 0:42:19] } 44. Kd2 { [%eval 5.18] [%clk 0:03:48] } 44... Rh2+ { [%eval 4.97] [%clk 0:42:20] } 45. Ke3 { [%eval 4.99] [%clk 0:03:14] } 45... Nc2+ { [%eval 4.96] [%clk 0:42:12] } 46. Kf3 { [%eval 4.62] [%clk 0:03:06] } 46... Ne1+ { [%eval 5.02] [%clk 0:41:28] } 47. Kg3 { [%eval 4.9] [%clk 0:02:27] } 47... Rg2+?! { [%eval 6.53] } { Inaccuracy. R2xh7 was best. } { [%clk 0:41:22] } 48. Kh3 { [%eval 5.89] [%clk 0:02:29] } 1-0