Event: Round 5: Ioan Cosma - Armand Veress
Site: https://lichess.org/study/xSJSHarL/OsF4FxWj
Date: 2023-02-22
White: Ioan Cosma
Black: Armand Veress
Result: 1-0
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Traditional Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... Nf6 { [%eval 0.28] [%clk 1:30:46] } 2. c4 { [%eval 0.16] [%clk 1:31:10] } 2... e6 { [%eval 0.23] [%clk 1:31:05] } 3. Nf3 { [%eval 0.0] [%clk 1:31:16] } 3... b6 { [%eval 0.29] [%clk 1:31:25] } 4. g3 { [%eval 0.18] [%clk 1:31:23] } 4... Bb7 { [%eval 0.3] [%clk 1:31:43] } 5. Bg2 { [%eval 0.31] [%clk 1:31:36] } 5... g6?! { [%eval 0.86] } { Inaccuracy. Bb4+ was best. } { [%clk 1:32:03] } 6. O-O { [%eval 0.9] [%clk 1:30:05] } 6... Bg7 { [%eval 0.89] [%clk 1:32:25] } 7. Nc3 { [%eval 0.82] [%clk 1:29:43] } 7... Ne4 { [%eval 0.74] [%clk 1:32:31] } 8. Nxe4 { [%eval 0.54] [%clk 1:29:56] } 8... Bxe4 { [%eval 0.51] [%clk 1:32:54] } 9. Bg5 { [%eval 0.54] [%clk 1:30:12] } 9... Qc8 { [%eval 0.83] [%clk 1:31:04] } 10. Qd2 { [%eval 0.68] [%clk 1:29:37] } 10... h6 { [%eval 0.65] [%clk 1:15:16] } 11. Be3 { [%eval 0.63] [%clk 1:29:47] } 11... Nc6 { [%eval 0.93] [%clk 1:04:30] } 12. Rac1 { [%eval 0.86] [%clk 1:25:33] } 12... Ne7 { [%eval 0.65] [%clk 1:02:01] } 13. g4?! { [%eval -0.4] } { Inaccuracy. d5 was best. } { [%clk 1:13:31] } 13... g5 { [%eval 0.13] [%clk 0:45:08] } 14. Ne1 { [%eval -0.09] [%clk 1:07:10] } 14... Bxg2 { [%eval -0.01] [%clk 0:44:47] } 15. Nxg2 { [%eval -0.03] [%clk 1:07:33] } 15... Qb7 { [%eval 0.01] [%clk 0:44:19] } 16. Rfd1 { [%eval -0.16] [%clk 1:01:05] } 16... d5 { [%eval 0.32] [%clk 0:37:48] } 17. c5 { [%eval 0.19] [%clk 0:58:18] } 17... c6 { [%eval 0.19] [%clk 0:34:05] } 18. f3?! { [%eval -0.48] } { Inaccuracy. f4 was best. } { [%clk 0:53:51] } 18... b5 { [%eval 0.0] [%clk 0:30:12] } 19. Bf2 { [%eval -0.25] [%clk 0:53:13] } 19... f5 { [%eval -0.2] [%clk 0:22:03] } 20. h4 { [%eval -0.59] [%clk 0:50:40] } 20... Bf6?! { [%eval 0.07] } { Inaccuracy. Qd7 was best. } { [%clk 0:20:16] } 21. h5 { [%eval 0.03] [%clk 0:47:59] } 21... Qc7 { [%eval 0.39] [%clk 0:18:31] } 22. Qe1?! { [%eval -0.19] } { Inaccuracy. e4 was best. } { [%clk 0:38:32] } 22... O-O { [%eval -0.19] [%clk 0:14:13] } 23. Bg3 { [%eval -0.02] [%clk 0:29:51] } 23... e5 { [%eval -0.14] [%clk 0:13:52] } 24. e4 { [%eval -0.56] [%clk 0:25:20] } 24... dxe4 { [%eval -0.54] [%clk 0:11:32] } 25. dxe5 { [%eval -0.54] [%clk 0:20:28] } 25... Bxe5 { [%eval -0.44] [%clk 0:09:50] } 26. Rd6 { [%eval -0.48] [%clk 0:16:22] } 26... Bxg3?? { [%eval 1.83] } { Blunder. Bg7 was best. } { [%clk 0:02:55] } 27. Qxg3 { [%eval 1.76] [%clk 0:16:25] } 27... f4 { [%eval 1.9] [%clk 0:03:22] } 28. Qe1 { [%eval 1.77] [%clk 0:15:33] } 28... exf3 { [%eval 2.66] [%clk 0:02:51] } 29. Qe6+ { [%eval 2.48] [%clk 0:14:47] } 29... Rf7 { [%eval 2.72] [%clk 0:03:10] } 30. Ne1 { [%eval 2.13] [%clk 0:12:31] } 30... Qc8? { [%eval 4.25] } { Mistake. f2+ was best. } { [%clk 0:02:30] } 31. Rd7 { [%eval 3.66] [%clk 0:12:18] } 31... f2+ { [%eval 4.0] [%clk 0:02:41] } 32. Kxf2 { [%eval 4.31] [%clk 0:12:41] } 32... Qf8 { [%eval 4.06] [%clk 0:01:14] } 33. Nf3 { [%eval 4.91] [%clk 0:12:25] } 33... Kh7 { [%eval 5.66] [%clk 0:01:04] } 34. Qe4+?! { [%eval 4.48] } { Inaccuracy. Re1 was best. } { [%clk 0:06:45] } 34... Kg8 { [%eval 4.79] [%clk 0:01:00] } 35. Qe6 { [%eval 4.82] [%clk 0:05:47] } 35... Kh7 { [%eval 5.65] [%clk 0:01:19] } 36. Ne5 { [%eval 6.08] [%clk 0:05:55] } 36... Rg7 { [%eval 6.06] [%clk 0:01:38] } 37. Rd6?! { [%eval 4.29] } { Inaccuracy. Rcd1 was best. } { [%clk 0:05:52] } 37... Ng8 { [%eval 4.24] [%clk 0:01:36] } 38. Nd7 { [%eval 4.04] [%clk 0:03:50] } 38... Qf7 { [%eval 4.03] [%clk 0:01:10] } 39. Re1?! { [%eval 3.11] } { Inaccuracy. Qe4+ was best. } { [%clk 0:03:04] } 39... Qxe6 { [%eval 3.18] [%clk 0:00:39] } 40. Rexe6 { [%eval 3.49] [%clk 0:18:22] } 40... Re7 { [%eval 3.24] [%clk 0:15:35] } 41. Ne5?! { [%eval 2.23] } { Inaccuracy. Nf6+ was best. } { [%clk 0:15:12] } 41... Rae8?! { [%eval 3.05] } { Inaccuracy. Rxe6 was best. } { [%clk 0:10:04] } 42. Rxe7+ { [%eval 3.56] [%clk 0:15:30] } 42... Rxe7 { [%eval 4.06] [%clk 0:09:46] } 43. Nxc6 { [%eval 4.09] [%clk 0:15:52] } 43... Rc7 { [%eval 4.17] [%clk 0:07:49] } 44. b4 { [%eval 4.46] [%clk 0:13:39] } 44... Kg7 { [%eval 3.99] [%clk 0:07:52] } 45. Nd4 { [%eval 4.08] [%clk 0:11:58] } 45... Kf7 { [%eval 4.42] [%clk 0:07:09] } 46. Nxb5 { [%eval 4.42] [%clk 0:09:38] } 46... Rb7 { [%eval 4.46] [%clk 0:07:32] } 47. c6 { [%eval 5.47] [%clk 0:09:55] } 47... Rxb5 { [%eval 5.58] [%clk 0:07:00] } 48. c7 { [%eval 4.49] [%clk 0:10:21] } 48... Ne7 { [%eval 5.56] [%clk 0:07:25] } 49. Rd7 { [%eval 5.42] [%clk 0:10:46] } 1-0