Event: Kandidatklassen
Date: 2022-04-16
White: Iskos, Lukas
Black: Le Besq, Alexander
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:59] } 1... c5?! { [%eval 0.87] } { Inaccuracy. Nf6 was best. } { [%clk 1:20:53] } 2. d5 { [%eval 0.78] [%clk 1:30:51] } 2... e6 { [%eval 0.81] [%clk 1:21:06] } 3. dxe6?! { [%eval 0.23] } { Inaccuracy. c4 was best. } { [%clk 1:30:52] } 3... fxe6 { [%eval 0.25] [%clk 1:21:29] } 4. e4 { [%eval 0.19] [%clk 1:29:09] } 4... Nc6 { [%eval 0.3] [%clk 1:19:46] } 5. Nc3 { [%eval 0.18] [%clk 1:28:28] } 5... a6?! { [%eval 0.83] } { Inaccuracy. Nf6 was best. } { [%clk 1:10:28] } 6. a4?! { [%eval -0.03] } { Inaccuracy. g3 was best. } { [%clk 1:27:49] } 6... b6?! { [%eval 0.88] } { Inaccuracy. Nf6 was best. } { [%clk 1:09:40] } 7. Nf3 { [%eval 0.9] [%clk 1:26:45] } 7... Nge7 { [%eval 1.16] [%clk 0:51:09] } 8. e5?? { [%eval -0.5] } { Blunder. Bg5 was best. } { [%clk 0:56:35] } 8... Ng6 { [%eval -0.53] [%clk 0:47:12] } 9. Ne4 { [%eval -0.78] [%clk 0:56:18] } 9... Ngxe5? { [%eval 0.51] } { Mistake. Bb7 was best. } { [%clk 0:39:11] } 10. Nxe5 { [%eval 0.47] [%clk 0:56:33] } 10... Nxe5 { [%eval 0.35] [%clk 0:39:36] } 11. Qh5+ { [%eval 0.06] [%clk 0:56:59] } 11... Nf7 { [%eval 0.15] [%clk 0:36:19] } 12. Ng5 { [%eval 0.31] [%clk 0:53:31] } 12... Qf6 { [%eval 0.68] [%clk 0:24:23] } 13. Nxh7 { [%eval 0.85] [%clk 0:52:39] } 13... Qf5 { [%eval 1.11] [%clk 0:22:47] } 14. Qxf5 { [%eval 0.84] [%clk 0:53:00] } 14... exf5 { [%eval 0.96] [%clk 0:23:13] } 15. Nxf8 { [%eval 1.04] [%clk 0:53:24] } 15... Kxf8 { [%eval 0.96] [%clk 0:23:21] } 16. Bf4 { [%eval 0.58] [%clk 0:51:25] } 16... Bb7 { [%eval 0.76] [%clk 0:21:41] } 17. Bc7?! { [%eval 0.19] } { Inaccuracy. f3 was best. } { [%clk 0:50:07] } 17... Re8+ { [%eval 0.17] [%clk 0:21:09] } 18. Kd2 { [%eval 0.19] [%clk 0:49:11] } 18... Rh6 { [%eval 0.39] [%clk 0:20:57] } 19. Rd1?! { [%eval -0.42] } { Inaccuracy. f3 was best. } { [%clk 0:44:43] } 19... Rc6 { [%eval -0.12] [%clk 0:20:48] } 20. Bg3 { [%eval -0.23] [%clk 0:45:06] } 20... d5?! { [%eval 0.54] } { Inaccuracy. g5 was best. } { [%clk 0:15:04] } 21. Bd3?! { [%eval -0.12] } { Inaccuracy. f3 was best. } { [%clk 0:37:36] } 21... Rf6 { [%eval -0.05] [%clk 0:15:27] } 22. Rhe1?? { [%eval -4.9] } { Blunder. f3 was best. } { [%clk 0:36:31] } 22... f4 { [%eval -4.92] [%clk 0:08:59] } 23. Rxe8+ { [%eval -5.0] [%clk 0:35:57] } 23... Kxe8 { [%eval -4.83] [%clk 0:09:26] } 24. Re1+ { [%eval -4.91] [%clk 0:36:21] } 24... Kf8 { [%eval -5.04] [%clk 0:08:45] } 25. Bh4 { [%eval -4.94] [%clk 0:36:45] } 25... g5 { [%eval -5.13] [%clk 0:09:09] } 26. Bxg5 { [%eval -4.96] [%clk 0:35:09] } 26... Nxg5 { [%eval -4.94] [%clk 0:09:37] } 27. h4 { [%eval -5.01] [%clk 0:35:31] } 27... Ne4+ { [%eval -5.44] [%clk 0:09:46] } 28. Bxe4 { [%eval -5.18] [%clk 0:35:32] } 28... dxe4 { [%eval -5.31] [%clk 0:10:11] } 29. g4 { [%eval -6.01] [%clk 0:35:49] } 29... fxg3 { [%eval -5.31] [%clk 0:09:46] } 30. fxg3 { [%eval -5.12] [%clk 0:36:13] } 30... Rf2+ { [%eval -4.5] [%clk 0:10:05] } 31. Re2 { [%eval -4.37] [%clk 0:35:33] } 31... Rxe2+?! { [%eval -3.02] } { Inaccuracy. Rf7 was best. } { [%clk 0:08:36] } 32. Kxe2 { [%eval -3.42] [%clk 0:35:58] } 32... a5 { [%eval -3.62] [%clk 0:08:24] } 33. b3?! { [%eval -4.92] } { Inaccuracy. Ke3 was best. } { [%clk 0:34:09] } 33... c4 { [%eval -4.93] [%clk 0:05:43] } 34. bxc4 { [%eval -4.36] [%clk 0:32:07] } 34... Bc6 { [%eval -5.54] [%clk 0:06:08] } 35. Ke3 { [%eval -4.77] [%clk 0:32:32] } 35... Kf7 { [%eval -4.35] [%clk 0:06:13] } 36. g4 { [%eval -5.43] [%clk 0:31:13] } 36... Kg6 { [%eval -5.2] [%clk 0:06:00] } 37. c3 { [%eval -6.63] [%clk 0:18:11] } 37... Bxa4 { [%eval -6.44] [%clk 0:03:30] } 38. Kxe4 { [%eval -6.62] [%clk 0:18:35] } 38... Bd7 { [%eval -6.85] [%clk 0:02:31] } 39. Kd4 { [%eval -8.61] [%clk 0:10:52] } 39... Bc6?! { [%eval -6.0] } { Inaccuracy. a4 was best. } { [%clk 0:02:46] } 40. c5 { [%eval -6.02] [%clk 0:06:17] } 40... b5?! { [%eval -4.24] } { Inaccuracy. a4 was best. } { [%clk 0:03:06] } 41. Kd3 { [%eval -4.56] [%clk 0:06:28] } 41... Kf6 { [%eval -4.11] [%clk 0:18:44] } 42. g5+ { [%eval -4.77] [%clk 0:28:32] } 42... Ke5 { [%eval -5.21] [%clk 0:14:54] } 43. c4 { [%eval -6.78] [%clk 0:09:39] } 43... b4 { [%eval -6.76] [%clk 0:15:09] } 44. h5 { [%eval -7.27] [%clk 0:09:49] } 44... Bf3 { [%eval -6.85] [%clk 0:06:37] } 45. h6 { [%eval -9.51] [%clk 0:09:36] } 45... Be4+ { [%eval -9.91] [%clk 0:06:52] } 46. Kd2 { [%eval -9.82] [%clk 0:09:46] } 46... Bg6 { [%eval -10.36] [%clk 0:06:40] } 47. Kc1 { [%eval -11.41] [%clk 0:10:06] } 47... Ke6 { [%eval -12.38] [%clk 0:06:54] } 48. Kb2 { [%eval -65.72] [%clk 0:08:46] } 48... Kd7 { [%eval -61.75] [%clk 0:07:06] } 49. Kb3?! { [%eval #-36] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:09:03] } 49... Kc6 { [%eval -76.15] [%clk 0:07:29] } 50. Ka4 { [%eval #-12] [%clk 0:09:30] } 50... Bc2+ { [%eval #-13] [%clk 0:07:23] } 51. Kxa5 { [%eval #-12] [%clk 0:09:45] } 51... b3 { [%eval #-11] [%clk 0:07:48] } 52. Kb4 { [%eval #-12] [%clk 0:09:57] } 52... b2 { [%eval #-9] [%clk 0:08:11] } 53. Kc3 { [%eval #-10] [%clk 0:10:23] } 53... b1=Q { [%eval #-8] [%clk 0:08:35] } 54. Kd4 { [%eval #-6] [%clk 0:10:45] } 54... Qg1+ { [%eval #-6] [%clk 0:08:51] } 0-1