Event: 4th Skyline Open - OPEN
Site: https://lichess.org/broadcast/4th-skyline-open/round-4/579YT9zU/2vIbN2mO
Date: 2025-10-12
White: Zhou, Yifei
WhiteElo: 1788
Black: ADU, Oladapo Olutola
BlackTitle: IM
BlackElo: 2137
Result: 0-1
ECO: D45
Opening: Semi-Slav Defense: Accelerated Meran Variation
Variant: Standard
TimeControl: G/90; +30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d5 { [%eval 0.18] [%clk 1:20:27] } 2. c4 { [%eval 0.18] [%clk 1:31:16] } 2... c6 { [%eval 0.21] [%clk 1:20:44] } 3. Nf3 { [%eval 0.2] [%clk 1:31:36] } 3... Nf6 { [%eval 0.24] [%clk 1:21:00] } 4. Nc3 { [%eval 0.16] [%clk 1:31:39] } 4... a6 { [%eval 0.19] [%clk 1:21:19] } 5. e3 { [%eval 0.19] [%clk 1:31:19] } 5... e6 { [%eval 0.3] [%clk 1:20:45] } 6. Bd3 { [%eval 0.17] [%clk 1:30:47] } 6... dxc4 { [%eval 0.17] [%clk 1:20:57] } 7. Bxc4 { [%eval 0.16] [%clk 1:31:10] } 7... b5 { [%eval 0.16] [%clk 1:21:22] } 8. Bd3 { [%eval 0.13] [%clk 1:30:52] } 8... Bb7 { [%eval 0.2] [%clk 1:21:44] } 9. O-O { [%eval -0.19] [%clk 1:28:28] } 9... Nbd7 { [%eval 0.2] [%clk 1:21:52] } 10. b3 { [%eval -0.25] [%clk 1:25:24] } 10... c5 { [%eval -0.27] [%clk 1:22:03] } 11. Bb2 { [%eval -0.24] [%clk 1:24:17] } 11... Be7 { [%eval -0.27] [%clk 1:21:05] } 12. Rc1 { [%eval -0.21] [%clk 1:23:36] } 12... Rc8 { [%eval -0.25] [%clk 1:20:21] } 13. Qe2 { [%eval -0.18] [%clk 1:22:50] } 13... O-O { [%eval -0.19] [%clk 1:20:35] } 14. Rfd1 { [%eval -0.41] [%clk 1:17:51] } 14... Qb6 { [%eval -0.17] [%clk 1:20:49] } 15. dxc5 { [%eval -0.14] [%clk 1:08:28] } 15... Nxc5 { [%eval -0.15] [%clk 1:20:32] } 16. Bc2 { [%eval -0.2] [%clk 1:08:22] } 16... Rfd8 { [%eval -0.17] [%clk 1:13:50] } 17. Rxd8+ { [%eval -0.23] [%clk 1:05:32] } 17... Rxd8 { [%eval -0.06] [%clk 1:13:32] } 18. Nd4?! { [%eval -0.61] } { Inaccuracy. a3 was best. } { [%clk 1:03:57] } 18... Bd6 { [%eval -0.07] [%clk 1:12:19] } 19. b4 { [%eval -0.1] [%clk 0:58:54] } 19... Ncd7 { [%eval -0.15] [%clk 1:05:33] } 20. a3?! { [%eval -0.71] } { Inaccuracy. a4 was best. } { [%clk 0:58:55] } 20... Ne5 { [%eval -0.76] [%clk 1:05:41] } 21. Bb3 { [%eval -0.68] [%clk 0:54:38] } 21... Bb8 { [%eval -0.82] [%clk 1:05:47] } 22. Rd1?! { [%eval -1.44] } { Inaccuracy. a4 was best. } { [%clk 0:46:16] } 22... Qc7 { [%eval -1.31] [%clk 1:03:20] } 23. f4 { [%eval -1.3] [%clk 0:44:24] } 23... Ng6 { [%eval -1.33] [%clk 0:59:20] } 24. Nf3 { [%eval -1.62] [%clk 0:42:29] } 24... Ba7 { [%eval -1.65] [%clk 0:58:47] } 25. Rxd8+ { [%eval -1.61] [%clk 0:36:02] } 25... Qxd8 { [%eval -1.55] [%clk 0:58:36] } 26. Kh1? { [%eval -3.19] } { Mistake. g3 was best. } { [%clk 0:34:55] } 26... Ng4 { [%eval -3.29] [%clk 0:54:46] } 27. Nd1 { [%eval -3.82] [%clk 0:33:16] } 27... h6? { [%eval -1.91] } { Mistake. Bxe3 was best. } { [%clk 0:51:04] } 28. Bd4?? { [%eval -4.29] } { Blunder. Bc2 was best. } { [%clk 0:26:43] } 28... Bxd4?? { [%eval -0.95] } { Blunder. Nxf4 was best. } { [%clk 0:39:03] } 29. Nxd4 { [%eval -1.0] [%clk 0:26:02] } 29... Nf6 { [%eval -1.01] [%clk 0:39:31] } 30. Bc2?? { [%eval -4.14] } { Blunder. Nc2 was best. } { [%clk 0:21:50] } 30... Nxf4 { [%eval -4.03] [%clk 0:33:49] } 31. exf4 { [%eval -3.98] [%clk 0:17:20] } 31... Qxd4 { [%eval -3.88] [%clk 0:39:12] } 32. Qe3 { [%eval -4.74] [%clk 0:16:53] } 32... Qa1? { [%eval -2.91] } { Mistake. Qd5 was best. } { [%clk 0:37:48] } 33. Qb6? { [%eval -4.76] } { Mistake. Qc3 was best. } { [%clk 0:12:11] } 33... Be4 { [%eval -4.6] [%clk 0:37:10] } 34. Qd8+ { [%eval -4.92] [%clk 0:12:31] } 34... Kh7 { [%eval -4.98] [%clk 0:37:23] } 35. Bxe4+ { [%eval -5.62] [%clk 0:12:55] } 35... Nxe4 { [%eval -5.37] [%clk 0:37:50] } 36. Qd3?! { [%eval -7.14] } { Inaccuracy. Kg1 was best. } { [%clk 0:13:15] } 36... Qxd1+ { [%eval -7.0] [%clk 0:38:08] } 0-1