Event: 33rd Annual North American Open
Site: https://chessevents.com/event/northamerican/2023
Date: 2023-12-29
White: Kapilan Karunakaran
WhiteElo: 1921
Black: Duane Rowe
BlackTitle: CM
BlackElo: 2039
Result: 0-1
ECO: A61
Opening: Benoni Defense
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] } 2. c4 { [%eval 0.16] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } 3. d5 { [%eval 0.65] } 3... e6 { [%eval 0.6] } 4. Nc3 { [%eval 0.48] } 4... exd5 { [%eval 0.97] [%clk 1:32:21] } 5. cxd5 { [%eval 0.29] [%clk 1:32:15] } 5... d6 { [%eval 0.89] [%clk 1:32:47] } 6. Nf3 { [%eval 0.86] [%clk 1:32:33] } 6... g6 { [%eval 0.65] } 7. Bf4 { [%eval 0.7] } 7... Bg7 { [%eval 0.73] [%clk 1:33:35] } 8. h3 { [%eval 0.69] [%clk 1:33:17] } 8... O-O { [%eval 0.7] [%clk 1:33:50] } 9. e3 { [%eval 0.68] [%clk 1:33:44] } 9... Re8 { [%eval 0.75] [%clk 1:32:34] } 10. Be2 { [%eval 0.36] [%clk 1:34:04] } 10... Ne4 { [%eval 0.46] [%clk 1:32:15] } 11. Qb3?! { [%eval -0.24] } { Inaccuracy. Nxe4 was best. } { [%clk 1:25:05] } 11... g5?! { [%eval 0.42] } { Inaccuracy. Nd7 was best. } { [%clk 1:25:38] } 12. Bh2 { [%eval 0.31] [%clk 1:23:37] } 12... f5 { [%eval 0.72] [%clk 1:22:52] } 13. Bd3 { [%eval 0.44] [%clk 1:16:31] } 13... Nxc3 { [%eval 0.46] } 14. bxc3 { [%eval 0.44] [%clk 1:16:58] } 14... Qf6 { [%eval 0.39] [%clk 1:16:32] } 15. Rc1 { [%eval 0.17] [%clk 1:10:02] } 15... Nd7 { [%eval 0.15] [%clk 1:16:59] } 16. O-O { [%eval -0.13] [%clk 0:49:31] } 16... Rb8 { [%eval 0.27] [%clk 1:11:46] } 17. a4 { [%eval -0.03] [%clk 0:45:19] } 17... Kh8 { [%eval 0.18] [%clk 0:59:40] } 18. Bb5 { [%eval -0.16] [%clk 0:30:57] } 18... Re4?! { [%eval 0.4] } { Inaccuracy. Rf8 was best. } { [%clk 1:00:09] } 19. Nd2 { [%eval 0.43] [%clk 0:24:29] } 19... Rh4 { [%eval 0.97] [%clk 1:00:06] } 20. Bg3 { [%eval 0.82] [%clk 0:14:42] } 20... Rh6 { [%eval 0.83] [%clk 0:59:16] } 21. Bxd7?! { [%eval 0.06] } { Inaccuracy. f4 was best. } { [%clk 0:15:08] } 21... Bxd7 { [%eval 0.0] } 22. f4 { [%eval 0.1] [%clk 0:15:36] } 22... g4 { [%eval 0.47] [%clk 0:56:43] } 23. hxg4 { [%eval 0.52] [%clk 0:13:23] } 23... fxg4 { [%eval 0.43] [%clk 0:56:45] } 24. Kf2 { [%eval -0.07] [%clk 0:08:28] } 24... b5?! { [%eval 0.83] } { Inaccuracy. b6 was best. } { [%clk 0:53:38] } 25. axb5 { [%eval 0.88] [%clk 0:06:10] } 25... Rxb5 { [%eval 0.92] [%clk 0:53:19] } 26. Qa3 { [%eval 0.67] [%clk 0:03:15] } 26... Qd8 { [%eval 1.19] [%clk 0:50:24] } 27. Nc4? { [%eval 0.01] } { Mistake. Rb1 was best. } { [%clk 0:01:11] } 27... Bf5 { [%eval -0.02] [%clk 0:50:53] } 28. Rfd1 { [%eval -0.11] [%clk 0:00:00] } 28... Qb8?! { [%eval 0.58] } { Inaccuracy. Rb8 was best. } { [%clk 0:50:27] } 29. Nd2?! { [%eval -0.05] } { Inaccuracy. Qa4 was best. } { [%clk 0:00:00] } 29... Rb2 { [%eval -0.01] [%clk 0:49:48] } 30. Kg1 { [%eval -0.11] [%clk 0:00:00] } 30... Bc2 { [%eval 0.21] [%clk 0:49:32] } 31. Nc4?? { [%eval -1.72] } { Blunder. Rf1 was best. } 31... Rb3 { [%eval -1.53] [%clk 0:50:00] } 32. Rxc2?? { [%eval -4.57] } { Blunder. Qa4 was best. } { [%clk 0:00:00] } 32... Rxa3 { [%eval -4.39] [%clk 0:50:03] } 33. Nxa3 { [%eval -4.14] [%clk 0:00:00] } 33... Qe8?! { [%eval -3.27] } { Inaccuracy. Qb3 was best. } { [%clk 0:46:39] } 34. Kf2 { [%eval -3.89] [%clk 0:00:00] } 34... Bf6 { [%eval -3.53] [%clk 0:47:08] } 35. c4?! { [%eval -5.03] } { Inaccuracy. Rb1 was best. } { [%clk 0:00:00] } 35... Qa4 { [%eval -5.14] [%clk 0:45:31] } 36. Rd3 { [%eval -5.24] [%clk 0:00:00] } 36... Rh1 { [%eval -5.21] [%clk 0:45:44] } 37. Rcd2 { [%eval -5.37] [%clk 0:00:00] } 37... a6 { [%eval -4.66] [%clk 0:45:09] } 38. f5 { [%eval -4.98] [%clk 0:00:00] } 38... Qd7 { [%eval -5.48] [%clk 0:43:11] } 39. e4 { [%eval -5.66] [%clk 0:00:00] } 39... Qe7 { [%eval -5.29] [%clk 0:42:37] } 40. Re2 { [%eval -5.77] [%clk 0:00:00] } 40... Bd4+ { [%eval -5.43] [%clk 1:13:05] } 41. Rxd4 { [%eval -6.06] [%clk 0:21:24] } 41... cxd4 { [%eval -6.15] } 42. e5?? { [%eval #-8] } { Checkmate is now unavoidable. Nc2 was best. } { [%clk 0:18:00] } 42... Qg5 { [%eval #-7] [%clk 1:14:04] } 43. Re4 { [%eval #-5] } 43... Qxf5+ { [%clk 1:10:48] } 44. Rf4 { [%clk 0:15:45] } 0-1