Event: Round 8: Petro Golubka - Jingyao Tin
Date: 2023-12-20
White: Petro Golubka
WhiteTitle: GM
WhiteElo: 2440
Black: Jingyao Tin
BlackTitle: GM
BlackElo: 2573
Result: 1/2-1/2
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:28:13] } 1... d5 { [%eval 0.27] [%clk 1:30:45] } 2. c4 { [%eval 0.25] [%clk 1:28:08] } 2... c6 { [%eval 0.3] [%clk 1:31:02] } 3. cxd5 { [%eval 0.24] } 3... cxd5 { [%eval 0.19] [%clk 1:31:26] } 4. Bf4 { [%eval 0.32] [%clk 1:28:42] } 4... Nc6 { [%eval 0.29] [%clk 1:31:39] } 5. e3 { [%eval 0.24] [%clk 1:28:44] } 5... Nf6 { [%eval 0.13] [%clk 1:32:03] } 6. Nc3 { [%eval 0.0] [%clk 1:28:25] } 6... a6 { [%eval 0.23] [%clk 1:31:35] } 7. Bd3 { [%eval 0.2] [%clk 1:28:16] } 7... Bg4 { [%eval 0.29] [%clk 1:31:32] } 8. Nge2 { [%eval 0.29] } 8... e6 { [%eval 0.35] [%clk 1:27:52] } 9. O-O { [%eval 0.27] [%clk 1:27:30] } 9... Be7 { [%eval 0.35] [%clk 1:26:44] } 10. Rc1 { [%eval 0.35] } 10... O-O { [%eval 0.32] } 11. Na4 { [%eval 0.36] } 11... Nd7 { [%eval 0.55] } 12. a3 { [%eval 0.42] [%clk 1:22:15] } 12... Rc8 { [%eval 0.44] } 13. h3 { [%eval 0.41] } 13... Bh5 { [%eval 0.34] [%clk 1:15:31] } 14. b4 { [%eval 0.24] } 14... e5 { [%eval 0.53] [%clk 0:52:00] } 15. dxe5 { [%eval 0.5] } 15... Ncxe5 { [%eval 0.78] } 16. Rxc8 { [%eval 0.55] } 16... Qxc8 { [%eval 0.52] } 17. Bxe5 { [%eval 0.44] [%clk 0:49:47] } 17... Nxe5 { [%eval 0.42] } 18. Nb6 { [%eval 0.46] } 18... Qc6?! { [%eval 1.16] } { Inaccuracy. Qe6 was best. } 19. Nxd5 { [%eval 1.16] } 19... Bg5 { [%eval 1.41] } 20. e4 { [%eval 0.91] } 20... f5?? { [%eval 3.16] } { Blunder. Nxd3 was best. } 21. Qb3? { [%eval 1.5] } { Mistake. f4 was best. } 21... Bf7 { [%eval 1.57] } 22. f4 { [%eval 1.52] [%clk 0:25:01] } 22... Nxd3 { [%eval 1.42] [%clk 0:19:31] } 23. fxg5 { [%eval 1.54] } 23... Bxd5 { [%eval 1.53] [%clk 0:18:04] } 24. Qxd5+ { [%eval 1.1] [%clk 0:25:06] } 24... Qxd5 { [%eval 1.14] [%clk 0:18:30] } 25. exd5 { [%eval 0.98] [%clk 0:25:31] } 25... Rd8 { [%eval 1.18] } 26. Nc3 { [%eval 0.91] } 26... g6 { [%eval 0.89] [%clk 0:18:01] } 27. Rd1 { [%eval 0.84] [%clk 0:20:51] } 27... Nb2 { [%eval 0.85] [%clk 0:16:44] } 28. Re1 { [%eval 0.66] } 28... Kf7 { [%eval 0.61] [%clk 0:12:12] } 29. Re6 { [%eval 0.95] } 29... Nc4 { [%eval 1.1] [%clk 0:08:42] } 30. a4 { [%eval 1.01] [%clk 0:20:11] } 30... Re8 { [%eval 1.51] [%clk 0:09:04] } 31. Rxe8? { [%eval 0.23] } { Mistake. Rf6+ was best. } { [%clk 0:18:26] } 31... Kxe8 { [%eval 0.3] [%clk 0:09:33] } 32. Kf2 { [%eval 0.4] [%clk 0:18:39] } 32... Kd7 { [%eval 0.17] [%clk 0:09:32] } 33. Ke2 { [%eval 0.34] [%clk 0:18:54] } 33... Kd6?! { [%eval 1.34] } { Inaccuracy. a5 was best. } { [%clk 0:08:49] } 34. Kd3 { [%eval 1.53] } 34... Na3 { [%eval 1.49] [%clk 0:08:28] } 35. g4? { [%eval 0.36] } { Mistake. a5 was best. } 35... fxg4 { [%eval 0.3] [%clk 0:04:57] } 36. hxg4 { [%eval 0.67] } 36... Ke5 { [%eval 0.24] [%clk 0:02:01] } 37. a5 { [%eval 0.54] } 37... Kd6 { [%eval 0.22] } 38. Ke4 { [%eval 0.25] } 38... Nc2 { [%eval 0.33] } 39. Na4 { [%eval 0.0] [%clk 0:11:28] } 39... Nxb4 { [%eval 0.0] [%clk 0:01:37] } 40. Nb6 { [%eval 0.0] [%clk 0:41:49] } 40... Nc2 { [%eval 0.0] } 41. Kd3 { [%eval 0.0] [%clk 0:27:24] } 41... Ne1+ { [%eval 0.0] } 42. Ke2 { [%eval 0.0] } 42... Nc2 { [%eval 0.0] [%clk 0:28:13] } 43. Kd3 { [%eval 0.0] [%clk 0:26:36] } 43... Ne1+ { [%eval 0.0] [%clk 0:28:29] } 44. Ke4 { [%eval 0.0] [%clk 0:26:24] } 1/2-1/2