Event: K12 Championships Round 7: Ankit Raparthi - Adolfo Balderas
Date: 2021-12-05
White: Ankit Raparthi
Black: Ryan Chen
Result: 1/2-1/2
ECO: A13
Opening: English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense
Variant: Standard

1. Nf3 { [%eval 0.0] [%clk 1:30:00] } 1... d5 { [%eval 0.09] [%clk 1:29:50] } 2. c4 { [%eval 0.0] [%clk 1:30:00] } 2... c6 { [%eval 0.32] [%clk 1:29:34] } 3. g3 { [%eval 0.0] [%clk 1:30:00] } 3... Nf6 { [%eval 0.11] [%clk 1:29:12] } 4. Bg2 { [%eval 0.22] [%clk 1:30:00] } 4... e6 { [%eval 0.31] [%clk 1:27:55] } 5. O-O { [%eval 0.13] [%clk 1:30:00] } 5... Nbd7 { [%eval 0.39] [%clk 1:26:42] } 6. d4 { [%eval 0.35] [%clk 1:29:52] } 6... Bd6 { [%eval 0.58] [%clk 1:24:19] } 7. Qc2 { [%eval 0.36] [%clk 1:29:40] } 7... h6?! { [%eval 1.0] } { Inaccuracy. O-O was best. } { [%clk 1:22:35] } 8. Nbd2 { [%eval 1.29] [%clk 1:29:21] } 8... Nf8?! { [%eval 1.91] } { Inaccuracy. O-O was best. } { [%clk 1:18:46] } 9. e4 { [%eval 1.77] [%clk 1:27:56] } 9... dxe4 { [%eval 2.05] [%clk 1:10:08] } 10. Nxe4 { [%eval 1.98] [%clk 1:27:53] } 10... Ng6?! { [%eval 3.1] } { Inaccuracy. Nxe4 was best. } { [%clk 1:08:52] } 11. b3? { [%eval 1.73] } { Mistake. Nxd6+ was best. } { [%clk 1:25:07] } 11... O-O? { [%eval 2.98] } { Mistake. Nxe4 was best. } { [%clk 1:07:48] } 12. Nxd6 { [%eval 3.22] [%clk 1:24:31] } 12... Qxd6 { [%eval 3.03] [%clk 1:07:29] } 13. Bb2 { [%eval 2.43] [%clk 1:24:23] } 13... Nd7?! { [%eval 3.16] } { Inaccuracy. b6 was best. } { [%clk 0:59:10] } 14. Rad1 { [%eval 3.07] [%clk 1:23:06] } 14... Rb8?! { [%eval 4.09] } { Inaccuracy. Rd8 was best. } { [%clk 0:54:05] } 15. Ne5? { [%eval 2.1] } { Mistake. Qc3 was best. } { [%clk 1:21:27] } 15... Ndxe5 { [%eval 2.23] [%clk 0:52:04] } 16. dxe5 { [%eval 2.51] [%clk 1:21:24] } 16... Qc7 { [%eval 2.35] [%clk 0:51:35] } 17. f4 { [%eval 1.89] [%clk 1:16:11] } 17... c5 { [%eval 2.0] [%clk 0:47:36] } 18. Rd6 { [%eval 2.22] [%clk 1:10:54] } 18... Bd7?! { [%eval 3.54] } { Inaccuracy. Ne7 was best. } { [%clk 0:39:43] } 19. Qd2 { [%eval 2.94] [%clk 1:07:35] } 19... Be8?! { [%eval 3.96] } { Inaccuracy. Bc8 was best. } { [%clk 0:36:26] } 20. Be4 { [%eval 3.3] [%clk 1:05:12] } 20... Ne7 { [%eval 3.3] [%clk 0:34:25] } 21. g4 { [%eval 3.89] [%clk 1:04:20] } 21... Bc6 { [%eval 3.61] [%clk 0:32:58] } 22. Bxc6? { [%eval 2.14] } { Mistake. Bb1 was best. } { [%clk 1:03:32] } 22... Nxc6 { [%eval 2.56] [%clk 0:31:02] } 23. f5 { [%eval 2.43] [%clk 1:02:49] } 23... exf5 { [%eval 2.26] [%clk 0:24:30] } 24. gxf5 { [%eval 1.84] [%clk 1:02:34] } 24... Rbd8 { [%eval 2.03] [%clk 0:20:49] } 25. Qg2?! { [%eval 1.28] } { Inaccuracy. f6 was best. } { [%clk 0:51:21] } 25... Nd4?? { [%eval 4.7] } { Blunder. Kh7 was best. } { [%clk 0:15:40] } 26. f6 { [%eval 3.79] [%clk 0:44:54] } 26... g6?! { [%eval 5.12] } { Inaccuracy. g5 was best. } { [%clk 0:15:02] } 27. Qd2?? { [%eval 0.54] } { Blunder. Bxd4 was best. } { [%clk 0:42:48] } 27... Rxd6 { [%eval 0.62] [%clk 0:08:47] } 28. exd6?! { [%eval -0.2] } { Inaccuracy. Bxd4 was best. } { [%clk 0:41:30] } 28... Qxd6 { [%eval -0.3] [%clk 0:06:48] } 29. Qxh6 { [%eval -0.3] [%clk 0:40:53] } 29... Ne6 { [%eval -0.27] [%clk 0:05:40] } 30. Re1 { [%eval -0.3] [%clk 0:37:38] } 30... Rd8 { [%eval -0.13] [%clk 0:04:47] } 1/2-1/2