Event: Biel Chess Festival GM1-960
Site: Biel, Switzerland
Date: 2024-07-13
White: Praggnanandhaa R
WhiteTitle: GM
WhiteElo: 2709
Black: Martirosyan, Haik M.
BlackTitle: GM
BlackElo: 2599
Result: 1-0
Variant: Standard
TimeControl: 15' + 10''/mv from move 1

1. f4 { [%eval 0.04] [%clk 0:15:09] } 1... f5 { [%eval 0.11] [%clk 0:13:50] } 2. Nb3 { [%eval 0.16] [%clk 0:14:49] } 2... Nb6 { [%eval 0.1] [%clk 0:13:53] } 3. Bf2 { [%eval -0.25] [%clk 0:14:35] } 3... Bf7 { [%eval 0.16] [%clk 0:13:43] } 4. Ng3 { [%eval 0.16] [%clk 0:13:41] } 4... Ng6 { [%eval 0.29] [%clk 0:13:16] } 5. Bd4 { [%eval -0.07] [%clk 0:11:23] } 5... Bd5 { [%eval 0.2] [%clk 0:11:15] } 6. e3 { [%eval 0.28] [%clk 0:10:25] } 6... e6 { [%eval 0.21] [%clk 0:11:07] } 7. Be2 { [%eval 0.25] [%clk 0:07:48] } 7... Bxb3 { [%eval 0.35] [%clk 0:10:35] } 8. axb3 { [%eval 0.37] [%clk 0:07:43] } 8... Bf6 { [%eval 0.39] [%clk 0:10:33] } 9. Bxf6 { [%eval 0.33] [%clk 0:07:07] } 9... Qxf6 { [%eval 0.35] [%clk 0:10:18] } 10. Ra1 { [%eval 0.37] [%clk 0:07:01] } 10... a6 { [%eval 0.35] [%clk 0:10:06] } 11. Nh5 { [%eval 0.41] [%clk 0:06:59] } 11... Qf7 { [%eval 0.35] [%clk 0:09:43] } 12. g4 { [%eval 0.35] [%clk 0:06:49] } 12... Ne7 { [%eval 0.46] [%clk 0:09:23] } 13. Ng3 { [%eval 0.14] [%clk 0:05:04] } 13... g6 { [%eval 0.21] [%clk 0:08:19] } 14. h4 { [%eval -0.03] [%clk 0:04:39] } 14... Rf8 { [%eval 0.01] [%clk 0:06:44] } 15. Qg2 { [%eval 0.0] [%clk 0:04:07] } 15... d6 { [%eval 0.07] [%clk 0:05:48] } 16. Bf3 { [%eval 0.08] [%clk 0:03:40] } 16... c6 { [%eval 0.05] [%clk 0:05:33] } 17. d4 { [%eval -0.28] [%clk 0:02:27] } 17... e5 { [%eval 0.14] [%clk 0:04:59] } 18. g5?! { [%eval -0.91] } { Inaccuracy. dxe5 was best. } { [%clk 0:01:23] } 18... Ned5 { [%eval -0.46] [%clk 0:03:42] } 19. Qd2 { [%eval -0.51] [%clk 0:01:24] } 19... Re8 { [%eval -0.04] [%clk 0:03:20] } 20. c4 { [%eval -0.26] [%clk 0:01:15] } 20... Nc7?! { [%eval 0.36] } { Inaccuracy. exf4 was best. } { [%clk 0:03:14] } 21. O-O?! { [%eval -0.3] } { Inaccuracy. e4 was best. } { [%clk 0:00:56] } 21... exf4 { [%eval -0.37] [%clk 0:02:06] } 22. exf4 { [%eval -0.21] [%clk 0:00:52] } 22... d5 { [%eval -0.08] [%clk 0:02:09] } 23. Qa5 { [%eval -0.1] [%clk 0:00:48] } 23... Nd7 { [%eval 0.13] [%clk 0:02:13] } 24. Rac1 { [%eval 0.23] [%clk 0:00:39] } 24... dxc4 { [%eval 0.11] [%clk 0:01:58] } 25. bxc4 { [%eval 0.15] [%clk 0:00:40] } 25... O-O-O { [%eval 0.18] [%clk 0:01:31] } 26. d5 { [%eval -0.12] [%clk 0:00:34] } 26... Nb8? { [%eval 1.48] } { Mistake. Qe7 was best. } { [%clk 0:01:03] } 27. Rfd1 { [%eval 1.46] [%clk 0:00:20] } 27... Qe7 { [%eval 1.65] [%clk 0:01:07] } 28. Kg2?! { [%eval 0.95] } { Inaccuracy. Ne2 was best. } { [%clk 0:00:21] } 28... cxd5?? { [%eval 3.81] } { Blunder. Qd6 was best. } { [%clk 0:01:02] } 29. cxd5 { [%eval 3.6] [%clk 0:00:24] } 29... Qd6 { [%eval 3.19] [%clk 0:01:04] } 30. Rc4 { [%eval 2.96] [%clk 0:00:18] } 30... b6?! { [%eval 3.83] } { Inaccuracy. Re3 was best. } { [%clk 0:00:47] } 31. Qc3 { [%eval 3.87] [%clk 0:00:20] } 31... Re7 { [%eval 3.37] [%clk 0:00:41] } 32. Rc1 { [%eval 3.44] [%clk 0:00:21] } 32... Kb7 { [%eval 3.51] [%clk 0:00:31] } 33. Ne2 { [%eval 3.01] [%clk 0:00:11] } 33... Nb5 { [%eval 3.63] [%clk 0:00:36] } 34. Qd2 { [%eval 3.5] [%clk 0:00:10] } 34... Rde8 { [%eval 4.3] [%clk 0:00:27] } 35. Nd4 { [%eval 4.31] [%clk 0:00:14] } 35... Nxd4 { [%eval 4.24] [%clk 0:00:20] } 36. Qxd4 { [%eval 4.21] [%clk 0:00:18] } 36... Rd8?! { [%eval 5.34] } { Inaccuracy. Rf7 was best. } { [%clk 0:00:14] } 37. Rc6 { [%eval 5.64] [%clk 0:00:11] } 37... Nxc6 { [%eval 5.31] [%clk 0:00:09] } 38. Rxc6 { [%eval 5.16] [%clk 0:00:15] } 38... Qb8?! { [%eval 8.92] } { Inaccuracy. Qxc6 was best. } { [%clk 0:00:07] } 39. Rxb6+ { [%eval 8.48] [%clk 0:00:19] } 1-0