Event: Round 5: Ethan Retnaraja - Oscar Gao
Date: 2024-01-16
White: Ethan Retnaraja
Black: Oscar Gao
Result: 1-0
ECO: A09
Opening: Réti Opening
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:56] } 1... d5 { [%eval 0.25] [%clk 1:30:54] } 2. c4 { [%eval 0.0] [%clk 1:31:16] } 2... c6 { [%eval 0.37] [%clk 1:31:18] } 3. g3 { [%eval 0.0] [%clk 1:31:40] } 3... Bg4 { [%eval 0.3] [%clk 1:31:42] } 4. Bg2 { [%eval 0.25] [%clk 1:32:01] } 4... Nd7 { [%eval 0.56] [%clk 1:32:02] } 5. cxd5 { [%eval 0.28] [%clk 1:31:19] } 5... cxd5 { [%eval 0.29] [%clk 1:32:26] } 6. d4 { [%eval 0.28] [%clk 1:31:38] } 6... Ngf6 { [%eval 0.29] [%clk 1:32:14] } 7. O-O { [%eval 0.26] [%clk 1:31:01] } 7... e6 { [%eval 0.24] [%clk 1:30:54] } 8. Nc3 { [%eval 0.28] [%clk 1:30:30] } 8... Bd6 { [%eval 0.43] [%clk 1:30:11] } 9. Bg5 { [%eval 0.0] [%clk 1:27:53] } 9... O-O { [%eval -0.02] [%clk 1:26:01] } 10. Qb3 { [%eval 0.17] [%clk 1:23:49] } 10... Nb6 { [%eval 0.53] [%clk 1:09:02] } 11. e4 { [%eval 0.19] [%clk 1:18:51] } 11... dxe4 { [%eval 0.21] [%clk 1:08:32] } 12. Nxe4 { [%eval 0.25] [%clk 1:16:38] } 12... Be7 { [%eval 0.27] [%clk 1:08:40] } 13. Nxf6+ { [%eval 0.3] [%clk 1:15:32] } 13... Bxf6 { [%eval 0.25] [%clk 1:08:17] } 14. Bxf6 { [%eval 0.25] [%clk 1:15:56] } 14... gxf6 { [%eval 0.3] [%clk 1:07:42] } 15. Rfe1 { [%eval 0.32] [%clk 1:08:43] } 15... Qd5 { [%eval 0.4] [%clk 1:06:26] } 16. Qd3 { [%eval 0.21] [%clk 1:05:59] } 16... Qh5?! { [%eval 0.94] } { Inaccuracy. Rad8 was best. } { [%clk 0:56:30] } 17. Nh4 { [%eval 0.97] [%clk 1:03:24] } 17... Qh6 { [%eval 1.15] [%clk 0:48:51] } 18. h3 { [%eval 1.11] [%clk 0:59:50] } 18... Bh5 { [%eval 1.12] [%clk 0:49:08] } 19. Bxb7 { [%eval 1.2] [%clk 1:00:05] } 19... Rad8 { [%eval 1.01] [%clk 0:49:18] } 20. Rac1 { [%eval 1.29] [%clk 0:45:00] } 20... f5 { [%eval 1.75] [%clk 0:47:27] } 21. Ng2 { [%eval 1.87] [%clk 0:43:08] } 21... Qg7 { [%eval 1.8] [%clk 0:45:37] } 22. Qe3 { [%eval 1.43] [%clk 0:34:40] } 22... Rxd4 { [%eval 1.52] [%clk 0:42:43] } 23. Nf4 { [%eval 1.77] [%clk 0:34:45] } 23... Bg6 { [%eval 1.71] [%clk 0:42:49] } 24. Rc7 { [%eval 1.74] [%clk 0:34:32] } 24... Qf6 { [%eval 2.22] [%clk 0:37:29] } 25. h4 { [%eval 2.24] [%clk 0:34:26] } 25... Qd8 { [%eval 2.52] [%clk 0:29:44] } 26. Rec1?! { [%eval 1.38] } { Inaccuracy. Rc2 was best. } { [%clk 0:33:50] } 26... Rd1+ { [%eval 1.45] [%clk 0:20:40] } 27. Kh2 { [%eval 1.42] [%clk 0:32:57] } 27... Rxc1 { [%eval 1.38] [%clk 0:21:06] } 28. Rxc1 { [%eval 1.47] [%clk 0:33:15] } 28... Qb8 { [%eval 1.38] [%clk 0:21:10] } 29. Bg2?! { [%eval 0.54] } { Inaccuracy. Bc6 was best. } { [%clk 0:27:22] } 29... e5 { [%eval 0.55] [%clk 0:21:32] } 30. Nd5 { [%eval 0.01] [%clk 0:25:35] } 30... f4?? { [%eval 1.91] } { Blunder. Nxd5 was best. } { [%clk 0:18:44] } 31. gxf4?? { [%eval 0.0] } { Blunder. Ne7+ was best. } { [%clk 0:18:25] } 31... Nxd5 { [%eval 0.0] [%clk 0:18:31] } 32. Bxd5 { [%eval 0.0] [%clk 0:18:49] } 32... exf4 { [%eval 0.0] [%clk 0:18:56] } 33. Qf3 { [%eval -0.08] [%clk 0:19:01] } 33... Qxb2 { [%eval 0.12] [%clk 0:18:53] } 34. Rg1 { [%eval 0.16] [%clk 0:19:14] } 34... h5?? { [%eval #9] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:16:14] } 35. Rxg6+ { [%eval #8] [%clk 0:19:32] } 1-0