Event: Round 4: Jonathan CHEN - Nikoloz MANAGADZE
Date: 2022-04-16
White: Jonathan CHEN
WhiteTitle: FM
Black: Nikoloz MANAGADZE
BlackTitle: IM
Result: 1-0
ECO: B00
Opening: Rat Defense: Antal Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:56] } 1... d6 { [%eval 0.66] [%clk 1:28:52] } 2. e4 { [%eval 0.4] [%clk 1:26:32] } 2... Nd7?! { [%eval 0.95] } { Inaccuracy. Nf6 was best. } { [%clk 1:27:04] } 3. Nc3 { [%eval 0.77] [%clk 1:26:28] } 3... e5 { [%eval 0.7] [%clk 1:25:34] } 4. Nf3 { [%eval 0.6] [%clk 1:24:34] } 4... c6 { [%eval 0.49] [%clk 1:25:16] } 5. a4 { [%eval 0.65] [%clk 1:23:42] } 5... Be7 { [%eval 0.64] [%clk 1:25:22] } 6. g3 { [%eval 0.38] [%clk 1:22:01] } 6... Ngf6 { [%eval 0.31] [%clk 1:25:26] } 7. Bg2 { [%eval 0.27] [%clk 1:21:39] } 7... O-O { [%eval 0.48] [%clk 1:24:14] } 8. O-O { [%eval 0.44] [%clk 1:21:01] } 8... Re8 { [%eval 0.5] [%clk 1:23:29] } 9. h3 { [%eval 0.28] [%clk 1:19:22] } 9... Bf8 { [%eval 0.67] [%clk 1:21:23] } 10. Re1 { [%eval 0.47] [%clk 1:11:35] } 10... g6 { [%eval 0.77] [%clk 1:21:02] } 11. Be3 { [%eval 0.58] [%clk 1:08:28] } 11... Bg7?! { [%eval 1.24] } { Inaccuracy. b6 was best. } { [%clk 1:15:12] } 12. Qd2 { [%eval 1.03] [%clk 1:01:42] } 12... Qc7 { [%eval 1.32] [%clk 1:13:15] } 13. g4 { [%eval 1.01] [%clk 0:48:48] } 13... Nf8 { [%eval 1.18] [%clk 1:12:11] } 14. d5 { [%eval 1.1] [%clk 0:41:40] } 14... c5?! { [%eval 1.92] } { Inaccuracy. Bd7 was best. } { [%clk 1:02:44] } 15. Qe2 { [%eval 1.79] [%clk 0:39:09] } 15... a6 { [%eval 2.08] [%clk 1:02:47] } 16. a5 { [%eval 1.93] [%clk 0:37:49] } 16... h5 { [%eval 2.13] [%clk 0:59:02] } 17. g5 { [%eval 2.06] [%clk 0:35:57] } 17... N6d7 { [%eval 2.23] [%clk 0:59:24] } 18. Nd2 { [%eval 1.96] [%clk 0:34:19] } 18... f6 { [%eval 2.26] [%clk 0:54:35] } 19. h4 { [%eval 2.25] [%clk 0:30:12] } 19... fxg5 { [%eval 1.76] [%clk 0:49:18] } 20. hxg5 { [%eval 2.02] [%clk 0:30:24] } 20... Nh7 { [%eval 2.29] [%clk 0:45:13] } 21. Nc4 { [%eval 2.52] [%clk 0:29:02] } 21... Rf8?! { [%eval 3.39] } { Inaccuracy. b5 was best. } { [%clk 0:42:04] } 22. Qd2 { [%eval 2.72] [%clk 0:25:22] } 22... Rb8?! { [%eval 3.59] } { Inaccuracy. b5 was best. } { [%clk 0:41:59] } 23. Na4 { [%eval 3.73] [%clk 0:23:44] } 23... Rf7 { [%eval 3.6] [%clk 0:42:16] } 24. Rf1 { [%eval 3.7] [%clk 0:17:11] } 24... Bf8 { [%eval 3.93] [%clk 0:36:47] } 25. f4 { [%eval 3.32] [%clk 0:12:10] } 25... exf4 { [%eval 3.79] [%clk 0:36:04] } 26. Bxf4 { [%eval 3.26] [%clk 0:12:32] } 26... Rxf4 { [%eval 3.33] [%clk 0:31:37] } 27. Qxf4 { [%eval 3.2] [%clk 0:11:09] } 27... Ne5 { [%eval 3.56] [%clk 0:31:56] } 28. Nxe5 { [%eval 3.26] [%clk 0:10:35] } 28... dxe5 { [%eval 3.34] [%clk 0:32:21] } 29. Qg3 { [%eval 3.37] [%clk 0:10:46] } 29... Be7?! { [%eval 4.47] } { Inaccuracy. Qe7 was best. } { [%clk 0:28:19] } 30. Nb6 { [%eval 4.45] [%clk 0:09:09] } 30... Bg4 { [%eval 5.31] [%clk 0:23:22] } 31. Bh3 { [%eval 4.51] [%clk 0:04:14] } 31... Bxh3 { [%eval 4.37] [%clk 0:21:05] } 32. Qxh3 { [%eval 4.33] [%clk 0:04:42] } 32... Nxg5 { [%eval 4.53] [%clk 0:21:27] } 33. Qd7 { [%eval 4.41] [%clk 0:04:50] } 33... Bd6? { [%eval 7.82] } { Mistake. Qd8 was best. } { [%clk 0:20:09] } 34. Rf6 { [%eval 7.4] [%clk 0:04:07] } 34... Nxe4? { [%eval #6] } { Checkmate is now unavoidable. Qxd7 was best. } { [%clk 0:18:38] } 35. Rxg6+ { [%eval #5] [%clk 0:03:42] } 35... Kh8 { [%eval #5] [%clk 0:19:04] } 36. Rh6+ { [%eval #4] [%clk 0:03:23] } 36... Kg8 { [%eval #4] [%clk 0:19:29] } 37. Qe6+ { [%eval #3] [%clk 0:03:36] } 37... Qf7 { [%eval #3] [%clk 0:17:41] } 38. Rg6+ { [%eval #2] [%clk 0:03:58] } 1-0