Event: Heusenstamm Sparkassen Open 2021
Date: 2021-11-20
White: Sumets, Andrey
Black: Hirneise, Jens
Result: 1/2-1/2
ECO: E97
Opening: King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.2] [%clk 1:27:28] } 2. c4 { [%eval 0.23] [%clk 1:31:21] } 2... g6 { [%eval 0.42] [%clk 1:27:53] } 3. Nc3 { [%eval 0.17] [%clk 1:31:49] } 3... Bg7 { [%eval 0.48] [%clk 1:28:17] } 4. e4 { [%eval 0.67] [%clk 1:32:16] } 4... d6 { [%eval 0.43] [%clk 1:28:41] } 5. Nf3 { [%eval 0.7] [%clk 1:32:43] } 5... O-O { [%eval 0.48] [%clk 1:29:02] } 6. Be2 { [%eval 0.5] [%clk 1:33:12] } 6... e5 { [%eval 0.54] [%clk 1:29:24] } 7. O-O { [%eval 0.59] [%clk 1:33:38] } 7... Nc6 { [%eval 0.71] [%clk 1:29:16] } 8. d5 { [%eval 0.72] [%clk 1:33:14] } 8... Ne7 { [%eval 0.91] [%clk 1:29:38] } 9. a4?! { [%eval 0.28] } { Inaccuracy. b4 was best. } { [%clk 1:33:14] } 9... a5 { [%eval 0.27] [%clk 1:28:29] } 10. Ne1 { [%eval 0.25] [%clk 1:33:35] } 10... Nd7 { [%eval 0.29] [%clk 1:26:42] } 11. Nd3 { [%eval 0.08] } 11... b6 { [%eval 0.2] } 12. Nb5 { [%eval 0.29] [%clk 1:27:53] } 12... f5 { [%eval 0.24] [%clk 1:22:09] } 13. f3 { [%eval 0.23] [%clk 1:28:18] } 13... Nf6 { [%eval 0.25] [%clk 1:18:51] } 14. Nf2 { [%eval 0.31] [%clk 1:28:16] } 14... Kh8 { [%eval 0.74] [%clk 1:15:24] } 15. Bd2 { [%eval 0.88] [%clk 1:23:12] } 15... Neg8 { [%eval 0.84] [%clk 1:14:49] } 16. Qc1 { [%eval 0.9] [%clk 1:18:05] } 16... Rf7?! { [%eval 1.49] } { Inaccuracy. Nd7 was best. } { [%clk 1:10:32] } 17. Ra3 { [%eval 1.12] [%clk 1:14:29] } 17... Qf8 { [%eval 1.22] [%clk 1:08:23] } 18. exf5 { [%eval 1.52] [%clk 1:02:48] } 18... Bxf5 { [%eval 1.4] [%clk 1:04:29] } 19. b4 { [%eval 1.02] [%clk 0:58:38] } 19... axb4 { [%eval 1.08] [%clk 1:03:00] } 20. Bxb4 { [%eval 1.0] [%clk 0:57:42] } 20... Ne8 { [%eval 1.06] [%clk 0:54:34] } 21. Re1 { [%eval 1.09] [%clk 0:47:27] } 21... Bd7 { [%eval 0.83] [%clk 0:49:06] } 22. Ne4 { [%eval 0.59] [%clk 0:42:10] } 22... Bh6 { [%eval 0.46] [%clk 0:46:57] } 23. Qb2 { [%eval 0.62] [%clk 0:42:05] } 23... Bxb5 { [%eval 0.52] [%clk 0:44:33] } 24. axb5 { [%eval 0.13] [%clk 0:36:18] } 24... Rxa3 { [%eval 0.1] [%clk 0:43:00] } 25. Qxa3 { [%eval 0.0] [%clk 0:36:42] } 25... Ngf6 { [%eval 0.0] [%clk 0:42:41] } 26. Ng3 { [%eval 0.11] [%clk 0:32:08] } 26... Ng7 { [%eval 0.09] [%clk 0:38:13] } 27. Bf1 { [%eval -0.02] [%clk 0:29:30] } 27... Qd8 { [%eval -0.03] [%clk 0:37:19] } 28. Ra1 { [%eval -0.41] [%clk 0:29:07] } 28... Rf8 { [%eval -0.28] [%clk 0:35:54] } 29. Be1 { [%eval -0.16] [%clk 0:24:46] } 29... Qd7 { [%eval 0.11] [%clk 0:30:51] } 30. Bf2 { [%eval 0.17] [%clk 0:19:02] } 30... Qf7?! { [%eval 1.12] } { Inaccuracy. Nf5 was best. } { [%clk 0:22:09] } 31. Qb2 { [%eval 1.21] [%clk 0:18:28] } 31... Rb8 { [%eval 1.39] [%clk 0:13:18] } 32. Ra7 { [%eval 1.56] [%clk 0:18:45] } 32... Qd7 { [%eval 1.44] [%clk 0:12:57] } 33. Bd3 { [%eval 1.31] [%clk 0:17:03] } 33... Qc8 { [%eval 1.22] [%clk 0:10:40] } 34. Qa1 { [%eval 1.32] [%clk 0:15:32] } 34... Kg8 { [%eval 1.47] [%clk 0:09:45] } 35. Ne2 { [%eval 1.41] [%clk 0:07:36] } 35... Bd2 { [%eval 1.29] [%clk 0:08:51] } 36. Qb2 { [%eval 1.55] [%clk 0:06:54] } 36... Ba5?! { [%eval 2.56] } { Inaccuracy. Bh6 was best. } { [%clk 0:06:40] } 37. f4?? { [%eval 0.12] } { Blunder. c5 was best. } { [%clk 0:02:44] } 37... Ng4 { [%eval -0.24] [%clk 0:06:45] } 38. fxe5 { [%eval 0.0] [%clk 0:02:17] } 38... Nxe5 { [%eval 0.0] [%clk 0:06:29] } 39. Qc2 { [%eval -0.36] [%clk 0:02:02] } 39... Ra8 { [%eval -0.21] [%clk 0:05:17] } 40. Rxa8 { [%eval -0.25] [%clk 0:02:26] } 40... Qxa8 { [%eval -0.2] [%clk 0:05:44] } 41. Nd4 { [%eval -0.2] [%clk 0:00:46] } 41... Bb4 { [%eval -0.25] [%clk 0:02:28] } 42. Nc6 { [%eval -0.23] [%clk 0:26:19] } 42... Qa1+ { [%eval 0.0] [%clk 0:31:41] } 43. Bf1 { [%eval -0.1] [%clk 0:26:36] } 43... Bc3 { [%eval -0.1] [%clk 0:30:44] } 44. Qe4 { [%eval 0.0] [%clk 0:22:20] } 44... Nf5 { [%eval 0.0] [%clk 0:26:16] } 45. g4 { [%eval 0.0] [%clk 0:21:52] } 45... Nh6 { [%eval 0.0] [%clk 0:24:59] } 46. h3 { [%eval -0.01] [%clk 0:12:48] } 46... Nhf7 { [%eval 0.0] [%clk 0:24:01] } 47. h4 { [%eval -0.07] [%clk 0:10:09] } 47... Qd1 { [%eval 0.0] [%clk 0:17:00] } 48. Qe2 { [%eval 0.0] [%clk 0:10:13] } 48... Qb1 { [%eval -0.11] } 49. g5 { [%clk 0:10:13] } 1/2-1/2