Event: Württemberg Championship - Candidates
Site: chess24.com
Date: 2021-08-21
White: Keller, Joachim
WhiteElo: 1874
Black: Siegle, Florian
BlackElo: 1894
Result: 1-0
ECO: A43
Opening: Benoni Defense: Benoni-Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... c5?! { [%eval 0.66] } { Inaccuracy. e6 was best. } { [%clk 1:30:30] } 2. d5 { [%eval 0.72] [%clk 1:30:58] } 2... Nf6 { [%eval 0.67] [%clk 1:30:30] } 3. Nc3 { [%eval 0.66] [%clk 1:30:58] } 3... d6 { [%eval 0.74] [%clk 1:27:54] } 4. e4 { [%eval 0.79] [%clk 1:30:22] } 4... a6 { [%eval 0.92] [%clk 1:28:04] } 5. a4 { [%eval 0.79] [%clk 1:29:36] } 5... b6?! { [%eval 1.43] } { Inaccuracy. e6 was best. } { [%clk 1:28:27] } 6. Be2 { [%eval 1.16] [%clk 1:28:22] } 6... Bb7?! { [%eval 1.88] } { Inaccuracy. e6 was best. } { [%clk 1:28:31] } 7. Nf3 { [%eval 1.47] [%clk 1:27:08] } 7... g6 { [%eval 1.48] [%clk 1:28:27] } 8. O-O { [%eval 1.64] [%clk 1:25:03] } 8... Bg7 { [%eval 1.44] [%clk 1:28:37] } 9. Bg5 { [%eval 1.3] [%clk 1:23:37] } 9... O-O { [%eval 1.58] [%clk 1:28:23] } 10. Qd2 { [%eval 1.47] [%clk 1:23:39] } 10... Re8 { [%eval 1.94] [%clk 1:27:00] } 11. Rad1 { [%eval 1.68] [%clk 1:19:42] } 11... Nbd7 { [%eval 1.8] [%clk 1:22:00] } 12. Bc4 { [%eval 1.6] [%clk 1:17:58] } 12... b5 { [%eval 1.37] [%clk 1:19:35] } 13. axb5 { [%eval 1.51] [%clk 1:17:22] } 13... Nb6?! { [%eval 2.28] } { Inaccuracy. axb5 was best. } { [%clk 1:19:25] } 14. Be2 { [%eval 2.02] [%clk 1:10:52] } 14... axb5 { [%eval 2.49] [%clk 1:10:16] } 15. Bxb5 { [%eval 2.81] [%clk 1:10:20] } 15... Nbd7 { [%eval 2.98] [%clk 1:10:19] } 16. Rfe1 { [%eval 2.64] [%clk 1:06:51] } 16... Qc7 { [%eval 2.69] [%clk 0:57:20] } 17. h3 { [%eval 2.98] [%clk 0:53:34] } 17... Ra5?! { [%eval 3.75] } { Inaccuracy. Ba6 was best. } { [%clk 0:55:52] } 18. Bc4? { [%eval 2.31] } { Mistake. e5 was best. } { [%clk 0:08:46] } 18... Rb8 { [%eval 2.81] [%clk 0:53:48] } 19. Bf4 { [%eval 2.34] [%clk 0:05:59] } 19... Nb6?! { [%eval 3.23] } { Inaccuracy. Ne8 was best. } { [%clk 0:32:05] } 20. Bf1 { [%eval 3.19] [%clk 0:06:18] } 20... Nfd7? { [%eval 5.33] } { Mistake. Rba8 was best. } { [%clk 0:30:56] } 21. Nb5 { [%eval 5.06] [%clk 0:06:36] } 21... Rxb5 { [%eval 4.87] [%clk 0:28:54] } 22. Bxb5 { [%eval 5.24] [%clk 0:07:03] } 22... Ra8 { [%eval 5.52] [%clk 0:25:48] } 23. c4 { [%eval 5.08] [%clk 0:06:25] } 23... Ra2 { [%eval 5.29] [%clk 0:25:29] } 24. Rb1 { [%eval 5.56] [%clk 0:06:26] } 24... Ba8 { [%eval 6.06] [%clk 0:19:32] } 25. Qe2 { [%eval 5.99] [%clk 0:06:06] } 25... Bc3 { [%eval 6.65] [%clk 0:15:18] } 26. Rec1 { [%eval 6.09] [%clk 0:05:56] } 26... Bg7 { [%eval 6.05] [%clk 0:15:32] } 27. Rc2 { [%eval 5.94] [%clk 0:05:36] } 27... Na4 { [%eval 6.71] [%clk 0:07:29] } 28. Bxa4 { [%eval 5.91] [%clk 0:05:53] } 28... Rxa4 { [%eval 5.48] [%clk 0:07:53] } 29. b3 { [%eval 5.77] [%clk 0:06:17] } 29... Rb4 { [%eval 5.93] [%clk 0:07:37] } 30. Bd2 { [%eval 5.65] [%clk 0:06:29] } 30... Rb8 { [%eval 5.87] [%clk 0:07:14] } 31. Bc3 { [%eval 6.03] [%clk 0:06:51] } 31... Bxc3 { [%eval 6.01] [%clk 0:06:12] } 32. Rxc3 { [%eval 5.95] [%clk 0:07:19] } 32... Qa5 { [%eval 6.11] [%clk 0:05:40] } 33. Rc2 { [%eval 6.37] [%clk 0:07:40] } 33... f6 { [%eval 6.34] [%clk 0:04:01] } 34. Ra2 { [%eval 6.52] [%clk 0:07:50] } 34... Qb4 { [%eval 6.79] [%clk 0:03:40] } 35. Qe1 { [%eval 6.1] [%clk 0:06:33] } 35... Qb7 { [%eval 7.17] [%clk 0:02:44] } 36. Qc3 { [%eval 6.56] [%clk 0:06:46] } 36... Kf7 { [%eval 6.94] [%clk 0:02:22] } 37. Rba1 { [%eval 7.17] [%clk 0:06:56] } 37... Qc8 { [%eval 7.17] [%clk 0:01:38] } 38. Ra7 { [%eval 7.14] [%clk 0:04:56] } 38... Bb7 { [%eval 6.88] [%clk 0:01:34] } 39. Qa5 { [%eval 6.33] [%clk 0:02:15] } 39... g5 { [%eval 6.49] [%clk 0:00:59] } 40. Ra3 { [%eval 6.13] [%clk 0:01:35] } 40... Kg6 { [%eval 6.29] [%clk 0:01:00] } 41. Qc3 { [%eval 7.08] [%clk 0:30:53] } 41... h5 { [%eval 6.6] [%clk 0:30:01] } 42. Qe3 { [%eval 6.68] [%clk 0:29:48] } 42... Qd8 { [%eval 6.4] [%clk 0:27:48] } 43. Nd2 { [%eval 6.3] [%clk 0:26:11] } 43... Ne5 { [%eval 6.99] [%clk 0:19:51] } 44. f4 { [%eval 7.02] [%clk 0:25:47] } 44... gxf4 { [%eval 7.43] [%clk 0:18:00] } 45. Qxf4 { [%eval 7.3] [%clk 0:26:11] } 45... Bc8 { [%eval 7.51] [%clk 0:17:38] } 46. Qg3+ { [%eval 7.34] [%clk 0:25:41] } 46... Kh6 { [%eval 7.27] [%clk 0:17:14] } 47. Nf3 { [%eval 7.84] [%clk 0:24:37] } 47... Nxf3+ { [%eval 7.81] [%clk 0:14:17] } 48. gxf3 { [%eval 8.16] [%clk 0:24:09] } 48... Bb7 { [%eval 8.64] [%clk 0:13:55] } 49. Kh2 { [%eval 8.25] [%clk 0:24:00] } 49... Qh8 { [%eval 8.4] [%clk 0:13:30] } 50. Ra2 { [%eval 8.38] [%clk 0:19:23] } 50... Rg8 { [%eval 9.56] [%clk 0:11:38] } 51. Qf4+ { [%eval 9.8] [%clk 0:19:35] } 51... Kh7 { [%eval 9.61] [%clk 0:11:56] } 52. Rg2 { [%eval 7.74] [%clk 0:19:27] } 52... Rxg2+ { [%eval 7.51] [%clk 0:10:21] } 53. Kxg2 { [%eval 7.75] [%clk 0:19:49] } 53... Qb8 { [%eval 7.59] [%clk 0:10:07] } 54. Ra1 { [%eval 7.76] [%clk 0:18:41] } 54... Bc8 { [%eval 6.99] [%clk 0:10:22] } 55. Qe3 { [%eval 7.46] [%clk 0:14:27] } 55... Qb7 { [%eval 8.01] [%clk 0:08:48] } 56. Rg1 { [%eval 7.33] [%clk 0:11:47] } 56... Qa7 { [%eval 7.93] [%clk 0:07:04] } 57. Kh2 { [%eval 7.61] [%clk 0:11:56] } 57... Qa2+ { [%eval 7.47] [%clk 0:07:16] } 58. Rg2 { [%eval 7.79] [%clk 0:12:16] } 58... Qa1 { [%eval 8.05] [%clk 0:07:10] } 59. f4 { [%eval 8.17] [%clk 0:12:36] } 59... f5? { [%eval #14] } { Checkmate is now unavoidable. Qf1 was best. } { [%clk 0:02:50] } 60. e5?! { [%eval 12.38] } { Lost forced checkmate sequence. Qe2 was best. } { [%clk 0:11:39] } 60... Kh6?! { [%eval #3] } { Checkmate is now unavoidable. Qf1 was best. } { [%clk 0:00:00] } 1-0