Event: Round 9: Ioan Cosma - Martin Petrov
Date: 2022-08-28
White: Ioan Cosma
Black: Martin Petrov
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.23] [%clk 1:30:55] } 2. Nf3 { [%eval 0.12] [%clk 1:31:20] } 2... e6 { [%eval 0.38] [%clk 1:31:20] } 3. g3 { [%eval 0.14] [%clk 1:31:26] } 3... b5 { [%eval -0.13] [%clk 1:31:44] } 4. Bg2 { [%eval 0.18] [%clk 1:31:40] } 4... d5 { [%eval 0.24] [%clk 1:32:09] } 5. O-O { [%eval 0.13] [%clk 1:31:54] } 5... Be7 { [%eval 0.43] [%clk 1:32:23] } 6. a4 { [%eval 0.05] [%clk 1:32:15] } 6... b4 { [%eval 0.38] [%clk 1:32:48] } 7. c4 { [%eval 0.22] [%clk 1:32:38] } 7... bxc3 { [%eval 0.18] [%clk 1:33:13] } 8. Nxc3 { [%eval 0.26] [%clk 1:33:01] } 8... O-O { [%eval 0.38] [%clk 1:33:03] } 9. Bf4 { [%eval 0.22] [%clk 1:33:17] } 9... a5 { [%eval 0.28] [%clk 1:33:16] } 10. Rc1 { [%eval 0.39] [%clk 1:30:23] } 10... c6 { [%eval 0.48] } 11. Ne5 { [%eval 0.24] [%clk 1:26:58] } 11... Nfd7 { [%eval 0.1] } 12. Nd3 { [%eval -0.15] [%clk 1:14:51] } 12... Ba6?! { [%eval 0.47] } { Inaccuracy. Na6 was best. } 13. Re1 { [%eval 0.01] [%clk 1:09:04] } 13... Ra7 { [%eval 0.28] [%clk 1:19:48] } 14. e3?! { [%eval -0.37] } { Inaccuracy. e4 was best. } 14... Rb7 { [%eval -0.31] [%clk 1:20:21] } 15. Rb1 { [%eval -0.66] } 15... Qb6 { [%eval -0.35] [%clk 1:00:17] } 16. Bf1?! { [%eval -0.94] } { Inaccuracy. h4 was best. } 16... Bc4 { [%eval -0.49] } 17. h4 { [%eval -0.58] [%clk 0:58:29] } 17... Na6 { [%eval -0.24] } 18. h5?! { [%eval -0.94] } { Inaccuracy. b3 was best. } 18... c5? { [%eval 0.34] } { Mistake. Bb3 was best. } 19. Ne5?! { [%eval -0.53] } { Inaccuracy. Nb5 was best. } 19... Nxe5 { [%eval -0.59] } 20. Bxe5 { [%eval -0.64] [%clk 0:46:00] } 20... Bxf1?! { [%eval 0.0] } { Inaccuracy. Bb3 was best. } { [%clk 0:39:57] } 21. Kxf1?! { [%eval -1.05] } { Inaccuracy. Rxf1 was best. } { [%clk 0:44:01] } 21... f6 { [%eval -0.73] } 22. Bf4 { [%eval -1.18] } 22... Nb4 { [%eval -0.89] } 23. Kg1 { [%eval -0.92] } 23... Qc6 { [%eval -0.77] } 24. Qe2 { [%eval -0.85] } 24... Qe8?! { [%eval -0.24] } { Inaccuracy. Qd7 was best. } 25. e4?? { [%eval -2.11] } { Blunder. b3 was best. } { [%clk 0:24:45] } 25... cxd4 { [%eval -2.19] [%clk 0:30:07] } 26. exd5 { [%eval -2.04] [%clk 0:24:59] } 26... e5 { [%eval -2.53] [%clk 0:30:16] } 27. Bd2 { [%eval -2.33] [%clk 0:21:29] } 27... Qd7 { [%eval -2.24] [%clk 0:28:49] } 28. Nb5 { [%eval -2.47] [%clk 0:19:26] } 28... Qxd5 { [%eval -2.64] } 29. Bxb4? { [%eval -4.34] } { Mistake. h6 was best. } { [%clk 0:19:23] } 29... Bxb4 { [%eval -4.39] [%clk 0:29:04] } 30. Red1 { [%eval -4.34] } 30... Rd7 { [%eval -4.2] [%clk 0:27:52] } 31. Qd3 { [%eval -4.84] } 31... Qf7 { [%eval -4.04] } 32. h6 { [%eval -4.5] [%clk 0:14:21] } 32... g6 { [%eval -4.08] } 33. Rbc1 { [%eval -4.39] } 33... Re8 { [%eval -3.51] } 34. Rc6 { [%eval -3.91] } 34... e4 { [%eval -4.3] } 35. Qc4 { [%eval -5.29] } 35... Qxc4 { [%eval -4.62] } 36. Rxc4 { [%eval -5.43] [%clk 0:11:29] } 36... d3 { [%eval -5.14] } 37. Nc3 { [%eval -5.83] } 37... f5 { [%eval -5.96] } 38. g4 { [%eval -6.65] [%clk 0:05:22] } 38... Bxc3 { [%eval -5.29] } 39. Rxc3 { [%eval -6.7] [%clk 0:04:57] } 39... f4 { [%eval -6.94] [%clk 0:14:44] } 40. Kf1 { [%eval -7.23] [%clk 0:20:11] } 40... Red8 { [%eval -6.99] } 41. Rc4 { [%eval -7.46] [%clk 0:15:49] } 41... e3 { [%eval -7.11] [%clk 0:30:26] } 42. Ke1 { [%eval -7.73] [%clk 0:16:13] } 42... Re8 { [%eval -6.85] [%clk 0:30:12] } 43. Rc3?! { [%eval -14.57] } { Inaccuracy. fxe3 was best. } { [%clk 0:14:04] } 43... d2+ { [%eval -14.62] [%clk 0:30:29] } 44. Ke2 { [%eval -14.42] [%clk 0:14:01] } 44... f3+ { [%eval -14.21] [%clk 0:30:56] } 45. Kxf3 { [%eval -16.12] [%clk 0:14:18] } 45... e2 { [%eval -14.35] [%clk 0:31:18] } 0-1