Event: GMT Biel Chess Festival rapid
Site: Biel/Bienne, Switzerland
White: Wojtaszek, Radoslaw
WhiteTitle: GM
WhiteElo: 2662
Black: Naiditsch, Arkadij
BlackTitle: GM
BlackElo: 2584
Result: 1-0
ECO: E01
Opening: Catalan Opening: Closed
Variant: Standard
TimeControl: 15 minutes + 5 seconds increment per move

1. d4 { [%eval 0.2] [%clk 0:15:07] } 1... Nf6 { [%eval 0.22] [%clk 0:15:08] } 2. c4 { [%eval 0.0] [%clk 0:15:09] } 2... e6 { [%eval 0.23] [%clk 0:15:11] } 3. g3 { [%eval 0.26] [%clk 0:15:12] } 3... d5 { [%eval 0.1] [%clk 0:15:07] } 4. Bg2 { [%eval 0.2] [%clk 0:15:15] } 4... Bb4+ { [%eval 0.32] [%clk 0:15:08] } 5. Nd2 { [%eval 0.33] [%clk 0:15:16] } 5... O-O { [%eval 0.26] [%clk 0:14:58] } 6. Nf3 { [%eval 0.3] [%clk 0:15:19] } 6... dxc4 { [%eval 0.49] [%clk 0:14:49] } 7. Qc2 { [%eval 0.0] [%clk 0:15:21] } 7... b5 { [%eval 0.23] [%clk 0:12:28] } 8. a4 { [%eval 0.2] [%clk 0:15:17] } 8... bxa4 { [%eval 0.33] [%clk 0:12:07] } 9. O-O { [%eval 0.21] [%clk 0:15:07] } 9... Bb7 { [%eval 0.28] [%clk 0:11:58] } 10. Nxc4 { [%eval 0.25] [%clk 0:14:51] } 10... c5 { [%eval 0.18] [%clk 0:10:54] } 11. Rd1 { [%eval 0.15] [%clk 0:13:57] } 11... cxd4 { [%eval 0.17] [%clk 0:08:32] } 12. Rxd4 { [%eval 0.25] [%clk 0:13:51] } 12... Qe7 { [%eval 0.28] [%clk 0:07:27] } 13. Bg5 { [%eval 0.31] [%clk 0:13:53] } 13... Nc6?! { [%eval 1.02] } { Inaccuracy. Nbd7 was best. } { [%clk 0:05:51] } 14. Rf4?! { [%eval 0.18] } { Inaccuracy. Rh4 was best. } { [%clk 0:12:35] } 14... Rfd8 { [%eval 0.44] [%clk 0:05:32] } 15. Qxa4 { [%eval 0.44] [%clk 0:11:55] } 15... h6?! { [%eval 1.46] } { Inaccuracy. Bc5 was best. } { [%clk 0:04:24] } 16. Bxf6 { [%eval 1.49] [%clk 0:09:59] } 16... gxf6 { [%eval 1.72] [%clk 0:04:28] } 17. Rh4?! { [%eval 1.07] } { Inaccuracy. Ne3 was best. } { [%clk 0:10:02] } 17... Rac8 { [%eval 1.46] [%clk 0:03:13] } 18. Ne3?! { [%eval 0.65] } { Inaccuracy. Rxh6 was best. } { [%clk 0:09:16] } 18... f5 { [%eval 0.67] [%clk 0:02:44] } 19. Rxh6 { [%eval 0.91] [%clk 0:09:15] } 19... Bc5 { [%eval 1.24] [%clk 0:01:03] } 20. Qb3?! { [%eval 0.48] } { Inaccuracy. Qf4 was best. } { [%clk 0:08:07] } 20... Rb8 { [%eval 0.91] [%clk 0:00:33] } 21. Ra4?! { [%eval 0.13] } { Inaccuracy. Nc2 was best. } { [%clk 0:07:46] } 21... Nd4 { [%eval 0.13] [%clk 0:00:26] } 22. Nxd4 { [%eval 0.0] [%clk 0:07:49] } 22... Bxd4 { [%eval 0.0] [%clk 0:00:08] } 23. Rb4 { [%eval -0.05] [%clk 0:06:43] } 23... Qg5?? { [%eval 2.59] } { Blunder. Qf8 was best. } { [%clk 0:00:06] } 24. Rh4 { [%eval 2.64] [%clk 0:06:26] } 24... Bb6 { [%eval 2.67] [%clk 0:00:07] } 25. Bxb7 { [%eval 2.58] [%clk 0:03:05] } 25... Rxb7 { [%eval 2.58] [%clk 0:00:11] } 26. Qc3?! { [%eval 1.51] } { Inaccuracy. Nc4 was best. } { [%clk 0:03:09] } 26... Qg7 { [%eval 1.66] [%clk 0:00:11] } 27. Qc6?! { [%eval 1.0] } { Inaccuracy. Qb3 was best. } { [%clk 0:03:13] } 27... Rbd7?! { [%eval 1.77] } { Inaccuracy. Rbb8 was best. } { [%clk 0:00:06] } 28. Qf3?! { [%eval 1.18] } { Inaccuracy. Rbg4 was best. } { [%clk 0:03:12] } 28... Bd4 { [%eval 1.21] [%clk 0:00:10] } 29. b3 { [%eval 1.2] [%clk 0:02:47] } 29... Kf8 { [%eval 1.29] [%clk 0:00:14] } 30. Kg2 { [%eval 1.44] [%clk 0:02:49] } 30... a5?! { [%eval 2.03] } { Inaccuracy. Qe5 was best. } { [%clk 0:00:12] } 31. Rb5 { [%eval 1.86] [%clk 0:02:47] } 31... Bc3 { [%eval 2.01] [%clk 0:00:09] } 32. Nc4 { [%eval 1.95] [%clk 0:02:48] } 32... Bf6 { [%eval 2.03] [%clk 0:00:07] } 33. Rh5 { [%eval 1.75] [%clk 0:02:43] } 33... Rd1 { [%eval 2.03] [%clk 0:00:10] } 34. Rb7 { [%eval 1.77] [%clk 0:02:40] } 34... Rb1 { [%eval 2.27] [%clk 0:00:12] } 35. Qc6?? { [%eval 0.0] } { Blunder. Nxa5 was best. } { [%clk 0:02:29] } 35... Qg6?? { [%eval 2.09] } { Blunder. Qg4 was best. } { [%clk 0:00:16] } 36. Rh3 { [%eval 2.03] [%clk 0:01:39] } 36... Rdd1?? { [%eval 18.66] } { Blunder. Qg4 was best. } { [%clk 0:00:12] } 37. Qc8+ { [%eval 15.47] [%clk 0:01:41] } 37... Bd8 { [%eval 17.75] [%clk 0:00:16] } 38. Ne5 { [%eval 14.91] [%clk 0:01:37] } 38... Qg4?! { [%eval #5] } { Checkmate is now unavoidable. Qg8 was best. } { [%clk 0:00:06] } 39. Nxg4 { [%clk 0:01:15] } 1-0