Event: Round 9: Graff, Ben - Karthisamy, Prathik
Date: 2025-03-02
White: Graff, Ben
WhiteElo: 1790
Black: Karthisamy, Prathik
Result: 1/2-1/2
ECO: C41
Opening: Philidor Defense: Exchange Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... e5 { [%eval 0.21] [%clk 0:15:08] } 2. Nf3 { [%eval 0.13] [%clk 0:15:27] } 2... d6 { [%eval 0.48] [%clk 0:15:15] } 3. d4 { [%eval 0.58] [%clk 0:15:34] } 3... exd4 { [%eval 0.45] [%clk 0:15:24] } 4. Nxd4 { [%eval 0.57] [%clk 0:15:42] } 4... Nc6 { [%eval 0.57] [%clk 0:15:32] } 5. Nxc6 { [%eval 0.6] [%clk 0:15:48] } 5... bxc6 { [%eval 0.55] [%clk 0:15:40] } 6. Bc4 { [%eval 0.35] [%clk 0:15:44] } 6... g6 { [%eval 0.57] [%clk 0:15:44] } 7. Nc3 { [%eval 0.6] [%clk 0:15:35] } 7... Bg7 { [%eval 0.7] [%clk 0:15:48] } 8. Qf3 { [%eval 0.6] [%clk 0:15:24] } 8... Qf6 { [%eval 0.51] [%clk 0:15:40] } 9. Qxf6 { [%eval 0.11] [%clk 0:15:19] } 9... Nxf6 { [%eval 0.05] [%clk 0:15:48] } 10. f3 { [%eval -0.11] [%clk 0:15:18] } 10... Bd7 { [%eval 0.17] [%clk 0:15:31] } 11. O-O { [%eval -0.1] [%clk 0:15:13] } 11... O-O { [%eval -0.02] [%clk 0:15:34] } 12. Rd1 { [%eval -0.09] [%clk 0:14:28] } 12... Rfe8 { [%eval -0.05] [%clk 0:14:35] } 13. Bd2 { [%eval -0.09] [%clk 0:13:49] } 13... Rab8 { [%eval 0.01] [%clk 0:14:32] } 14. b3 { [%eval -0.06] [%clk 0:13:23] } 14... Be6 { [%eval 0.09] [%clk 0:14:39] } 15. Bxe6 { [%eval 0.09] [%clk 0:13:16] } 15... Rxe6 { [%eval 0.13] [%clk 0:14:46] } 16. Rab1 { [%eval 0.16] [%clk 0:12:51] } 16... a6 { [%eval 0.21] [%clk 0:14:18] } 17. Ne2 { [%eval 0.28] [%clk 0:12:28] } 17... Re7?? { [%eval 2.16] } { Blunder. Ree8 was best. } { [%clk 0:13:44] } 18. Nd4 { [%eval 2.08] [%clk 0:12:23] } 18... Ree8 { [%eval 2.1] [%clk 0:12:57] } 19. Nxc6 { [%eval 2.07] [%clk 0:12:14] } 19... Rb6 { [%eval 2.11] [%clk 0:12:31] } 20. Na5 { [%eval 2.07] [%clk 0:11:54] } 20... d5 { [%eval 2.19] [%clk 0:12:30] } 21. exd5 { [%eval 2.13] [%clk 0:09:46] } 21... Nxd5 { [%eval 2.14] [%clk 0:12:37] } 22. Nc4 { [%eval 2.09] [%clk 0:09:22] } 22... Rb7 { [%eval 2.35] [%clk 0:12:30] } 23. Re1 { [%eval 2.45] [%clk 0:09:07] } 23... Rd8 { [%eval 2.48] [%clk 0:12:16] } 24. Rbd1 { [%eval 2.44] [%clk 0:08:41] } 24... Nb4? { [%eval 4.32] } { Mistake. Rbb8 was best. } { [%clk 0:11:05] } 25. Bxb4 { [%eval 4.19] [%clk 0:08:12] } 25... Rxd1 { [%eval 4.1] [%clk 0:11:13] } 26. Rxd1 { [%eval 4.04] [%clk 0:08:20] } 26... Rxb4 { [%eval 3.89] [%clk 0:11:20] } 27. Rd8+ { [%eval 3.95] [%clk 0:07:58] } 27... Bf8 { [%eval 3.86] [%clk 0:11:27] } 28. Rc8 { [%eval 3.32] [%clk 0:07:54] } 28... c5?! { [%eval 4.19] } { Inaccuracy. Rb7 was best. } { [%clk 0:11:20] } 29. Rc6 { [%eval 4.29] [%clk 0:07:15] } 29... a5 { [%eval 4.4] [%clk 0:11:01] } 30. Nxa5 { [%eval 4.11] [%clk 0:05:52] } 30... Rd4 { [%eval 4.04] [%clk 0:11:10] } 31. Nc4 { [%eval 3.96] [%clk 0:04:22] } 31... Rd1+ { [%eval 3.99] [%clk 0:11:05] } 32. Kf2 { [%eval 3.88] [%clk 0:04:29] } 32... Rc1 { [%eval 4.43] [%clk 0:11:11] } 33. Ne3 { [%eval 4.57] [%clk 0:04:10] } 33... Kg7 { [%eval 4.61] [%clk 0:11:10] } 34. a4 { [%eval 4.56] [%clk 0:03:57] } 34... Ra1 { [%eval 4.66] [%clk 0:11:10] } 35. Ke2 { [%eval 4.49] [%clk 0:03:54] } 35... f5 { [%eval 4.57] [%clk 0:11:14] } 36. g4 { [%eval 4.68] [%clk 0:03:20] } 36... f4 { [%eval 5.16] [%clk 0:11:23] } 37. Nd5 { [%eval 5.15] [%clk 0:03:22] } 37... Rh1 { [%eval 5.81] [%clk 0:11:25] } 38. Rc7+ { [%eval 5.79] [%clk 0:03:12] } 38... Kh6 { [%eval 5.75] [%clk 0:11:21] } 39. g5+?! { [%eval 4.54] } { Inaccuracy. h4 was best. } { [%clk 0:03:13] } 39... Kxg5 { [%eval 4.63] [%clk 0:11:27] } 40. Rxh7 { [%eval 4.47] [%clk 0:03:14] } 40... Bh6 { [%eval 5.36] [%clk 0:11:35] } 41. Nxf4?? { [%eval 0.03] } { Blunder. Kd3 was best. } { [%clk 0:02:50] } 41... Rxh2+ { [%eval 0.0] [%clk 0:11:38] } 42. Ke3 { [%eval 0.0] [%clk 0:02:48] } 42... Kf5 { [%eval 0.0] [%clk 0:11:39] } 43. Rf7+ { [%eval 0.0] [%clk 0:02:48] } 43... Ke5 { [%eval 0.0] [%clk 0:11:46] } 44. Re7+ { [%eval 0.01] [%clk 0:02:46] } 44... Kf5 { [%eval 0.0] [%clk 0:11:54] } 45. Rf7+ { [%eval 0.0] [%clk 0:02:46] } 45... Ke5 { [%eval 0.16] [%clk 0:12:03] } 46. Re7+ { [%eval 0.0] [%clk 0:02:12] } 46... Kf5 { [%eval 0.0] [%clk 0:12:12] } 47. Rf7+ { [%eval 0.0] [%clk 0:01:13] } 47... Ke5 { [%eval 0.16] [%clk 0:12:02] } 1/2-1/2