Event: Fagernes Chess International 2021
Site: Fagernes, Norway
Date: 2021-10-12
White: Grave, Jacob Templen
WhiteTitle: CM
WhiteElo: 2202
Black: Mierins, Emils Janis
BlackElo: 2028
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: 100 minutes/40 moves + 40 minutes/rest with 30 seconds increment from move 1

1. d4 { [%eval 0.0] [%clk 1:40:56] } 1... Nf6 { [%eval 0.28] [%clk 1:38:27] } 2. c4 { [%eval 0.11] [%clk 1:41:19] } 2... c5?! { [%eval 0.92] } { Inaccuracy. e6 was best. } { [%clk 1:38:49] } 3. d5 { [%eval 0.52] [%clk 1:41:34] } 3... b5 { [%eval 0.8] [%clk 1:39:16] } 4. cxb5 { [%eval 0.81] [%clk 1:41:53] } 4... a6 { [%eval 0.74] [%clk 1:39:40] } 5. bxa6 { [%eval 0.74] [%clk 1:42:07] } 5... g6 { [%eval 0.77] [%clk 1:40:05] } 6. Nc3 { [%eval 0.78] [%clk 1:42:28] } 6... Bg7 { [%eval 0.94] [%clk 1:40:30] } 7. e4 { [%eval 0.72] [%clk 1:42:31] } 7... O-O { [%eval 0.52] [%clk 1:40:42] } 8. Nf3 { [%eval 0.71] [%clk 1:42:35] } 8... Qa5 { [%eval 0.63] [%clk 1:41:06] } 9. Bd2 { [%eval 0.55] [%clk 1:42:53] } 9... Bxa6 { [%eval 0.73] [%clk 1:41:30] } 10. Be2 { [%eval 0.74] [%clk 1:43:03] } 10... Bxe2 { [%eval 0.83] [%clk 1:41:50] } 11. Qxe2 { [%eval 0.96] [%clk 1:43:27] } 11... Qa6 { [%eval 1.03] [%clk 1:42:13] } 12. a4 { [%eval 0.99] [%clk 1:43:11] } 12... d6 { [%eval 1.03] [%clk 1:41:07] } 13. Nb5 { [%eval 1.12] [%clk 1:37:44] } 13... Nbd7 { [%eval 1.32] [%clk 1:41:10] } 14. O-O { [%eval 0.92] [%clk 1:36:22] } 14... Rfb8? { [%eval 2.21] } { Mistake. Ne8 was best. } { [%clk 1:38:41] } 15. Bc3 { [%eval 2.34] [%clk 1:16:15] } 15... Nb6 { [%eval 2.77] [%clk 1:32:52] } 16. b3 { [%eval 2.14] [%clk 1:12:57] } 16... Nc8?! { [%eval 3.11] } { Inaccuracy. Rc8 was best. } { [%clk 1:31:14] } 17. Qc2 { [%eval 3.21] [%clk 1:04:16] } 17... Rb7 { [%eval 3.37] [%clk 1:26:22] } 18. Nd2 { [%eval 3.11] [%clk 1:01:32] } 18... Na7 { [%eval 3.43] [%clk 1:25:09] } 19. Na3 { [%eval 3.48] [%clk 0:59:40] } 19... Nd7 { [%eval 3.73] [%clk 1:24:25] } 20. Bxg7 { [%eval 3.71] [%clk 0:58:39] } 20... Kxg7 { [%eval 3.71] [%clk 1:24:49] } 21. Nac4 { [%eval 3.36] [%clk 0:58:42] } 21... Rab8?! { [%eval 4.3] } { Inaccuracy. Nc8 was best. } { [%clk 1:22:25] } 22. f4 { [%eval 4.2] [%clk 0:49:30] } 22... Rb4 { [%eval 3.73] [%clk 1:13:01] } 23. Rae1 { [%eval 3.91] [%clk 0:36:56] } 23... Nf6?! { [%eval 4.91] } { Inaccuracy. Nb6 was best. } { [%clk 1:09:30] } 24. Qd3 { [%eval 4.79] [%clk 0:34:37] } 24... Qb7 { [%eval 4.98] [%clk 1:07:59] } 25. Rf3 { [%eval 4.89] [%clk 0:34:44] } 25... Qa8 { [%eval 5.21] [%clk 1:06:04] } 26. Ref1 { [%eval 4.57] [%clk 0:28:49] } 26... Rf8 { [%eval 4.6] [%clk 1:03:34] } 27. Qe3 { [%eval 5.01] [%clk 0:26:27] } 27... Nc8 { [%eval 5.36] [%clk 0:58:34] } 28. f5 { [%eval 5.33] [%clk 0:21:25] } 28... Nb6 { [%eval 5.37] [%clk 0:54:25] } 29. Rh3 { [%eval 5.26] [%clk 0:20:50] } 29... Ng8 { [%eval 5.84] [%clk 0:50:08] } 30. f6+ { [%eval 5.55] [%clk 0:17:35] } 30... exf6 { [%eval 4.99] [%clk 0:49:51] } 31. Nxd6 { [%eval 4.77] [%clk 0:17:39] } 31... Nd7 { [%eval 5.64] [%clk 0:48:26] } 32. Rf4 { [%eval 5.34] [%clk 0:15:48] } 32... Rd8 { [%eval 6.97] [%clk 0:47:37] } 33. N2c4? { [%eval 4.17] } { Mistake. Nxf7 was best. } { [%clk 0:13:43] } 33... Rdb8? { [%eval 7.99] } { Mistake. h5 was best. } { [%clk 0:32:50] } 34. Nb5? { [%eval 3.69] } { Mistake. Rxh7+ was best. } { [%clk 0:11:31] } 34... Rd8?! { [%eval 5.23] } { Inaccuracy. Rxc4 was best. } { [%clk 0:23:26] } 35. Rfh4?! { [%eval 4.14] } { Inaccuracy. Qc3 was best. } { [%clk 0:08:38] } 35... h5 { [%eval 4.05] [%clk 0:21:00] } 36. Qg3?? { [%eval 1.51] } { Blunder. Nbd6 was best. } { [%clk 0:07:19] } 36... Rxb5?? { [%eval 7.7] } { Blunder. Rxc4 was best. } { [%clk 0:18:31] } 37. Rxh5 { [%eval 7.92] [%clk 0:05:46] } 37... Nf8 { [%eval 7.91] [%clk 0:18:23] } 38. Rh8?? { [%eval 3.12] } { Blunder. Ne3 was best. } { [%clk 0:04:58] } 38... g5?? { [%eval 7.64] } { Blunder. Rxb3 was best. } { [%clk 0:14:40] } 39. Ne3 { [%eval 7.68] [%clk 0:04:43] } 39... Ne7 { [%eval 9.24] [%clk 0:13:09] } 40. axb5?! { [%eval 5.54] } { Inaccuracy. d6 was best. } { [%clk 0:04:24] } 40... Qa1+ { [%eval 5.53] [%clk 0:13:09] } 41. Nf1 { [%eval 6.12] [%clk 0:04:24] } 41... Neg6 { [%eval 5.65] [%clk 0:12:16] } 42. R3h7+ { [%eval 5.46] [%clk 0:40:04] } 42... Nxh7 { [%eval 5.71] [%clk 0:52:02] } 43. Rxd8 { [%eval 5.6] [%clk 0:40:28] } 43... Nf4 { [%eval 5.2] [%clk 0:52:18] } 44. Qf2 { [%eval 5.38] [%clk 0:35:35] } 44... Qb1 { [%eval 6.76] [%clk 0:48:58] } 45. Qf3 { [%eval 6.82] [%clk 0:32:12] } 45... Qc2 { [%eval 9.35] [%clk 0:46:47] } 46. Ng3 { [%eval 9.03] [%clk 0:27:49] } 46... Qc1+ { [%eval 11.92] [%clk 0:45:57] } 47. Qf1 { [%eval 11.31] [%clk 0:28:05] } 47... Qe3+ { [%eval 12.68] [%clk 0:44:51] } 48. Kh1 { [%eval 13.25] [%clk 0:28:30] } 48... Qxb3?! { [%eval #6] } { Checkmate is now unavoidable. Qd3 was best. } { [%clk 0:44:38] } 49. Nf5+ { [%eval #5] [%clk 0:28:53] } 49... Kg6 { [%eval #5] [%clk 0:45:02] } 50. Rg8+ { [%eval #4] [%clk 0:29:12] } 50... Kh5 { [%eval #4] [%clk 0:45:23] } 51. Qf3+?! { [%eval 12.3] } { Lost forced checkmate sequence. h3 was best. } { [%clk 0:29:28] } 1-0