Event: Round 10: Yoon, Jacob D - Deva, Chetan
Date: 2025-03-02
White: Yoon, Jacob D
WhiteTitle: CM
WhiteElo: 1980
Black: Deva, Chetan
Result: 1-0
ECO: A84
Opening: Dutch Defense: Rubinstein Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... e6 { [%eval 0.37] [%clk 0:15:08] } 2. c4 { [%eval 0.16] [%clk 0:15:25] } 2... f5 { [%eval 0.41] [%clk 0:15:15] } 3. Nc3 { [%eval 0.36] [%clk 0:14:05] } 3... b6 { [%eval 0.5] [%clk 0:14:43] } 4. a3 { [%eval 0.56] [%clk 0:13:50] } 4... Bb7 { [%eval 0.59] [%clk 0:14:48] } 5. d5 { [%eval 0.38] [%clk 0:13:53] } 5... Be7 { [%eval 0.49] [%clk 0:13:28] } 6. g3 { [%eval 0.45] [%clk 0:13:09] } 6... Nf6 { [%eval 0.63] [%clk 0:12:33] } 7. Bg2 { [%eval 0.55] [%clk 0:13:18] } 7... e5? { [%eval 1.93] } { Mistake. O-O was best. } { [%clk 0:12:23] } 8. Nf3 { [%eval 1.71] [%clk 0:12:57] } 8... d6?! { [%eval 2.51] } { Inaccuracy. e4 was best. } { [%clk 0:12:30] } 9. Qc2?! { [%eval 1.72] } { Inaccuracy. Ng5 was best. } { [%clk 0:12:25] } 9... Bc8 { [%eval 2.06] [%clk 0:12:26] } 10. O-O { [%eval 1.77] [%clk 0:08:51] } 10... O-O { [%eval 1.9] [%clk 0:12:21] } 11. b4 { [%eval 1.33] [%clk 0:08:59] } 11... a5 { [%eval 1.26] [%clk 0:12:23] } 12. Bd2 { [%eval 0.93] [%clk 0:07:40] } 12... Qe8 { [%eval 1.49] [%clk 0:11:34] } 13. bxa5 { [%eval 1.44] [%clk 0:06:44] } 13... bxa5 { [%eval 1.23] [%clk 0:11:09] } 14. Nb5 { [%eval 1.25] [%clk 0:06:44] } 14... Bd8 { [%eval 1.23] [%clk 0:11:08] } 15. Rab1?! { [%eval 0.3] } { Inaccuracy. Ng5 was best. } { [%clk 0:06:52] } 15... Qh5?! { [%eval 1.35] } { Inaccuracy. Ne4 was best. } { [%clk 0:10:51] } 16. c5 { [%eval 1.24] [%clk 0:06:48] } 16... f4 { [%eval 1.34] [%clk 0:04:04] } 17. cxd6?! { [%eval 0.67] } { Inaccuracy. Nh4 was best. } { [%clk 0:06:30] } 17... Bf5 { [%eval 0.75] [%clk 0:03:52] } 18. Qb3?! { [%eval 0.0] } { Inaccuracy. Qc4 was best. } { [%clk 0:04:58] } 18... cxd6 { [%eval 0.04] [%clk 0:03:54] } 19. Rbc1 { [%eval 0.0] [%clk 0:04:14] } 19... fxg3?! { [%eval 0.87] } { Inaccuracy. Ne4 was best. } { [%clk 0:03:52] } 20. fxg3?? { [%eval -1.29] } { Blunder. Nxd6 was best. } { [%clk 0:03:06] } 20... Bb6+ { [%eval -1.44] [%clk 0:03:20] } 21. e3 { [%eval -1.44] [%clk 0:03:15] } 21... Bc5?? { [%eval 1.22] } { Blunder. a4 was best. } { [%clk 0:02:52] } 22. Rxc5 { [%eval 1.14] [%clk 0:03:23] } 22... dxc5 { [%eval 1.21] [%clk 0:03:00] } 23. Nxe5? { [%eval 0.0] } { Mistake. d6+ was best. } { [%clk 0:02:58] } 23... Ra6?? { [%eval 2.71] } { Blunder. Nbd7 was best. } { [%clk 0:01:46] } 24. d6+? { [%eval 0.96] } { Mistake. Nc7 was best. } { [%clk 0:01:39] } 24... Kh8 { [%eval 1.14] [%clk 0:01:49] } 25. Bc3 { [%eval 1.0] [%clk 0:00:28] } 25... Bd7?? { [%eval 3.49] } { Blunder. a4 was best. } { [%clk 0:01:21] } 26. g4?? { [%eval 0.49] } { Blunder. Qc4 was best. } { [%clk 0:00:18] } 26... Qe8?? { [%eval 6.87] } { Blunder. Bxg4 was best. } { [%clk 0:01:21] } 27. Nc7 { [%eval 6.73] [%clk 0:00:27] } 27... Qc8 { [%eval 8.27] [%clk 0:00:47] } 28. Nf7+ { [%eval 8.2] [%clk 0:00:20] } 28... Rxf7 { [%eval 8.28] [%clk 0:00:50] } 29. Qxf7 { [%eval 8.21] [%clk 0:00:29] } 29... Rxd6 { [%eval 7.47] [%clk 0:00:25] } 30. Rxf6 { [%eval 5.72] [%clk 0:00:37] } 30... gxf6?? { [%eval #5] } { Checkmate is now unavoidable. Rxf6 was best. } { [%clk 0:00:13] } 31. Bxf6+ { [%eval #4] [%clk 0:00:46] } 31... Rxf6 { [%eval #4] [%clk 0:00:22] } 32. Qxf6+ { [%eval #3] [%clk 0:00:55] } 32... Kg8 { [%eval #3] [%clk 0:00:31] } 33. Bd5+ { [%eval #2] [%clk 0:01:04] } 1-0