Event: 12th Washington International - Championship
Site: https://lichess.org/broadcast/12th-annual-washington-international-championship/round-8/RUFCO5O1/cb7mBlcf
White: Matviishen, Viktor
WhiteTitle: GM
WhiteElo: 2516
Black: Atanasov, Anthony
BlackTitle: IM
BlackElo: 2411
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: G/100; +30

1. d4 { [%eval 0.17] [%clk 1:24:40] } 1... d5 { [%eval 0.2] [%clk 1:29:57] } 2. c4 { [%eval 0.18] [%clk 1:25:02] } 2... e6 { [%eval 0.17] [%clk 1:30:12] } 3. Nc3 { [%eval 0.18] [%clk 1:25:26] } 3... Nf6 { [%eval 0.24] [%clk 1:30:13] } 4. cxd5 { [%eval 0.22] [%clk 1:23:46] } 4... exd5 { [%eval 0.2] [%clk 1:30:34] } 5. Bg5 { [%eval 0.24] [%clk 1:24:11] } 5... Be7 { [%eval 0.25] [%clk 1:29:49] } 6. e3 { [%eval 0.23] [%clk 1:24:33] } 6... O-O { [%eval 0.22] [%clk 1:29:12] } 7. Bd3 { [%eval 0.18] [%clk 1:24:58] } 7... Re8 { [%eval 0.26] [%clk 1:29:27] } 8. Nf3 { [%eval 0.27] [%clk 1:23:36] } 8... Bg4 { [%eval 0.61] [%clk 1:27:44] } 9. Qc2 { [%eval 0.21] [%clk 1:23:08] } 9... Nbd7 { [%eval 0.21] [%clk 1:26:28] } 10. Ne5 { [%eval 0.19] [%clk 1:20:33] } 10... h6 { [%eval 0.1] [%clk 1:26:51] } 11. Bf4 { [%eval 0.13] [%clk 1:08:48] } 11... Be6 { [%eval 0.11] [%clk 1:20:51] } 12. O-O { [%eval 0.15] [%clk 0:54:57] } 12... Nxe5?! { [%eval 1.04] } { Inaccuracy. c5 was best. } { [%clk 0:59:24] } 13. Bxe5?! { [%eval 0.29] } { Inaccuracy. dxe5 was best. } { [%clk 0:55:06] } 13... Nd7 { [%eval 0.34] [%clk 0:54:57] } 14. Bg3 { [%eval 0.27] [%clk 0:51:54] } 14... c6 { [%eval 0.28] [%clk 0:52:12] } 15. Rab1 { [%eval 0.18] [%clk 0:49:03] } 15... a5 { [%eval 0.25] [%clk 0:49:41] } 16. a3 { [%eval 0.01] [%clk 0:45:57] } 16... Nb6 { [%eval 0.26] [%clk 0:49:51] } 17. b4?! { [%eval -0.62] } { Inaccuracy. Ne2 was best. } { [%clk 0:41:54] } 17... axb4 { [%eval -0.68] [%clk 0:49:58] } 18. axb4 { [%eval -0.69] [%clk 0:42:23] } 18... Qd7 { [%eval -0.16] [%clk 0:47:05] } 19. Rfd1 { [%eval -0.52] [%clk 0:35:20] } 19... Rec8 { [%eval -0.22] [%clk 0:44:34] } 20. h3 { [%eval -0.21] [%clk 0:31:12] } 20... Ra3 { [%eval 0.0] [%clk 0:36:08] } 21. Qc1 { [%eval -0.17] [%clk 0:31:06] } 21... Raa8 { [%eval -0.14] [%clk 0:36:02] } 22. e4 { [%eval -0.24] [%clk 0:29:05] } 22... dxe4 { [%eval 0.19] [%clk 0:32:34] } 23. Nxe4 { [%eval 0.26] [%clk 0:29:33] } 23... Bf5 { [%eval 0.21] [%clk 0:30:44] } 24. Nc5 { [%eval 0.2] [%clk 0:29:35] } 24... Bxc5 { [%eval 0.32] [%clk 0:31:06] } 25. Bxf5 { [%eval 0.46] [%clk 0:29:53] } 25... Qxf5 { [%eval 0.45] [%clk 0:31:34] } 26. bxc5 { [%eval 0.49] [%clk 0:30:11] } 26... Nd5 { [%eval 0.43] [%clk 0:31:48] } 27. Rxb7 { [%eval 0.47] [%clk 0:30:35] } 27... Re8 { [%eval 0.55] [%clk 0:28:10] } 28. Be5 { [%eval 0.19] [%clk 0:29:45] } 28... f6 { [%eval 0.2] [%clk 0:25:05] } 29. Bg3 { [%eval 0.29] [%clk 0:30:09] } 29... h5 { [%eval 0.4] [%clk 0:20:06] } 30. Qd2 { [%eval 0.0] [%clk 0:28:12] } 30... Re4 { [%eval 0.08] [%clk 0:19:03] } 31. Rb8+ { [%eval 0.0] [%clk 0:23:17] } 31... Rxb8 { [%eval 0.0] [%clk 0:19:24] } 32. Bxb8 { [%eval 0.0] [%clk 0:23:44] } 32... Kf7 { [%eval 0.28] [%clk 0:17:54] } 33. Kh2 { [%eval 0.03] [%clk 0:23:26] } 33... Qe6 { [%eval 0.0] [%clk 0:12:45] } 34. Qd3 { [%eval 0.17] [%clk 0:23:32] } 34... h4 { [%eval 0.3] [%clk 0:10:44] } 35. Be5 { [%eval 0.33] [%clk 0:18:38] } 35... f5?? { [%eval 2.98] } { Blunder. Nc3 was best. } { [%clk 0:09:06] } 36. Rb1 { [%eval 2.93] [%clk 0:18:36] } 36... g5 { [%eval 3.3] [%clk 0:07:49] } 37. Qa6 { [%eval 3.11] [%clk 0:17:07] } 37... Kg6?! { [%eval 3.95] } { Inaccuracy. Ne7 was best. } { [%clk 0:05:35] } 38. Qb7 { [%eval 4.12] [%clk 0:15:47] } 38... Rxe5 { [%eval 4.16] [%clk 0:05:03] } 39. dxe5 { [%eval 4.32] [%clk 0:16:13] } 39... Qxe5+ { [%eval 4.15] [%clk 0:05:30] } 40. Kg1 { [%eval 4.0] [%clk 0:16:28] } 40... Qe6 { [%eval 3.8] [%clk 0:05:53] } 41. Kf1?? { [%eval 1.66] } { Blunder. Rd1 was best. } { [%clk 0:15:02] } 41... Nc3?? { [%eval 4.62] } { Blunder. Nf4 was best. } { [%clk 0:05:04] } 42. Re1 { [%eval 4.62] [%clk 0:15:03] } 42... Ne4 { [%eval 4.61] [%clk 0:05:21] } 43. Kg1 { [%eval 4.23] [%clk 0:13:54] } 43... Qd5 { [%eval 4.1] [%clk 0:05:29] } 44. Qe7 { [%eval 3.58] [%clk 0:13:07] } 44... Qa2?! { [%eval 5.4] } { Inaccuracy. Qd4 was best. } { [%clk 0:03:19] } 45. Qe8+ { [%eval 5.09] [%clk 0:12:15] } 45... Kh6 { [%eval 6.04] [%clk 0:01:19] } 46. Qxc6+ { [%eval 5.7] [%clk 0:12:36] } 46... Kh5 { [%eval 5.89] [%clk 0:01:47] } 47. Qe8+ { [%eval 6.11] [%clk 0:12:54] } 47... Kh6 { [%eval 5.98] [%clk 0:02:15] } 48. Qh8+ { [%eval 5.79] [%clk 0:13:10] } 48... Kg6 { [%eval 5.4] [%clk 0:02:43] } 49. Qd4 { [%eval 6.01] [%clk 0:13:34] } 49... Qc2 { [%eval 5.7] [%clk 0:03:07] } 50. Kh2 { [%eval 5.55] [%clk 0:11:57] } 50... Nxc5?? { [%eval #6] } { Checkmate is now unavoidable. Qa2 was best. } { [%clk 0:02:47] } 51. Re7 { [%eval #5] [%clk 0:12:10] } 1-0