Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Alonso Rosell, Alvar
WhiteElo: 2580
Black: Gumularz, Szymon
BlackElo: 2396
Result: 0-1
ECO: A46
Opening: Indian Defense: London System
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:02] } 1... e6 { [%eval 0.2] [%clk 0:03:03] } 2. Nf3 { [%eval 0.16] [%clk 0:03:00] } 2... Nf6 { [%eval 0.29] [%clk 0:03:01] } 3. Bf4 { [%eval 0.12] [%clk 0:03:01] } 3... d5 { [%eval 0.01] [%clk 0:02:53] } 4. e3 { [%eval 0.09] [%clk 0:03:02] } 4... c5 { [%eval 0.27] [%clk 0:02:53] } 5. Nbd2 { [%eval 0.0] [%clk 0:03:01] } 5... Nc6 { [%eval 0.0] [%clk 0:02:51] } 6. Bb5 { [%eval 0.06] [%clk 0:03:02] } 6... Bd7 { [%eval -0.2] [%clk 0:02:45] } 7. O-O { [%eval 0.23] [%clk 0:02:59] } 7... Rc8 { [%eval 0.23] [%clk 0:02:38] } 8. a3 { [%eval -0.19] [%clk 0:02:35] } 8... a6 { [%eval 0.19] [%clk 0:02:35] } 9. Be2 { [%eval 0.47] [%clk 0:02:15] } 9... Be7 { [%eval 0.53] [%clk 0:01:57] } 10. dxc5 { [%eval 0.61] [%clk 0:02:16] } 10... Bxc5 { [%eval 0.55] [%clk 0:01:57] } 11. c4 { [%eval 0.67] [%clk 0:02:18] } 11... O-O { [%eval 0.5] [%clk 0:01:52] } 12. b4 { [%eval 0.6] [%clk 0:02:17] } 12... Be7 { [%eval 0.47] [%clk 0:01:44] } 13. h3 { [%eval 0.39] [%clk 0:02:02] } 13... dxc4 { [%eval 0.61] [%clk 0:01:34] } 14. Nxc4 { [%eval 0.68] [%clk 0:01:56] } 14... Nd5 { [%eval 0.48] [%clk 0:01:34] } 15. Qb3 { [%eval -0.01] [%clk 0:01:53] } 15... Nxf4 { [%eval 0.19] [%clk 0:01:33] } 16. exf4 { [%eval 0.03] [%clk 0:01:54] } 16... Qc7 { [%eval 0.32] [%clk 0:01:26] } 17. g3 { [%eval -0.16] [%clk 0:01:51] } 17... Rfd8 { [%eval 0.02] [%clk 0:01:14] } 18. Qe3 { [%eval -0.16] [%clk 0:01:45] } 18... Be8 { [%eval -0.21] [%clk 0:00:58] } 19. Nb6 { [%eval 0.0] [%clk 0:01:46] } 19... Rb8 { [%eval -0.08] [%clk 0:00:55] } 20. Rac1 { [%eval 0.08] [%clk 0:01:47] } 20... Bf6 { [%eval -0.08] [%clk 0:00:48] } 21. h4 { [%eval -0.08] [%clk 0:01:26] } 21... Qe7 { [%eval -0.16] [%clk 0:00:48] } 22. Rc4 { [%eval -0.09] [%clk 0:01:27] } 22... Qf8 { [%eval 0.0] [%clk 0:00:26] } 23. Ng5?? { [%eval -2.28] } { Blunder. Bd3 was best. } { [%clk 0:00:59] } 23... h6?! { [%eval -1.18] } { Inaccuracy. Bd4 was best. } { [%clk 0:00:16] } 24. Nf3 { [%eval -1.36] [%clk 0:00:57] } 24... Ne7 { [%eval -1.19] [%clk 0:00:17] } 25. Ne5? { [%eval -2.69] } { Mistake. g4 was best. } { [%clk 0:00:39] } 25... Nf5 { [%eval -2.5] [%clk 0:00:14] } 26. Qc5? { [%eval -4.45] } { Mistake. Qc1 was best. } { [%clk 0:00:16] } 26... Be7 { [%eval -4.55] [%clk 0:00:11] } 27. Qa5 { [%eval -4.53] [%clk 0:00:16] } 27... Rd6?? { [%eval -0.92] } { Blunder. Nd4 was best. } { [%clk 0:00:10] } 28. Rc8 { [%eval -1.18] [%clk 0:00:08] } 28... Bd8 { [%eval -0.84] [%clk 0:00:11] } 29. Rxb8 { [%eval -1.2] [%clk 0:00:04] } 29... Bxb6 { [%eval -1.05] [%clk 0:00:12] } 30. Nc4?? { [%eval -5.42] } { Blunder. Nd7 was best. } { [%clk 0:00:05] } 30... Bxa5 { [%eval -5.61] [%clk 0:00:12] } 31. Nxd6 { [%eval -5.33] [%clk 0:00:06] } 31... Nxd6 { [%eval -5.44] [%clk 0:00:10] } 32. bxa5 { [%eval -5.6] [%clk 0:00:07] } 32... Qe7 { [%eval -5.59] [%clk 0:00:11] } 33. Rd1 { [%eval -6.12] [%clk 0:00:08] } 33... Kf8 { [%eval -5.94] [%clk 0:00:10] } 34. Bf3 { [%eval -6.17] [%clk 0:00:06] } 34... Qc7 { [%eval -6.23] [%clk 0:00:11] } 35. Ra8 { [%eval -6.33] [%clk 0:00:06] } 35... Ke7 { [%eval -6.09] [%clk 0:00:12] } 36. Rb1 { [%eval -6.46] [%clk 0:00:04] } 36... Bc6 { [%eval -5.69] [%clk 0:00:12] } 37. Bxc6 { [%eval -6.92] [%clk 0:00:04] } 37... Qxc6 { [%eval -6.39] [%clk 0:00:14] } 38. Rg8 { [%eval -7.28] [%clk 0:00:04] } 38... g6 { [%eval -6.39] [%clk 0:00:15] } 39. h5 { [%eval -7.53] [%clk 0:00:05] } 39... gxh5 { [%eval -6.82] [%clk 0:00:15] } 40. Rh8 { [%eval -7.82] [%clk 0:00:06] } 40... h4 { [%eval -8.76] [%clk 0:00:16] } 41. Rxh6 { [%eval -8.67] [%clk 0:00:06] } 41... hxg3 { [%eval -9.17] [%clk 0:00:17] } 42. fxg3 { [%eval -9.01] [%clk 0:00:07] } 42... Qc5+ { [%eval -8.91] [%clk 0:00:17] } 43. Kh1 { [%eval -8.33] [%clk 0:00:07] } 43... Qd5+ { [%eval -8.88] [%clk 0:00:17] } 44. Kg1 { [%eval -9.06] [%clk 0:00:08] } 44... Qd4+ { [%eval -9.5] [%clk 0:00:19] } 45. Kh2 { [%eval -8.94] [%clk 0:00:09] } 45... Qd2+ { [%eval -8.47] [%clk 0:00:13] } 46. Kh3 { [%eval -8.9] [%clk 0:00:11] } 46... Qd3 { [%eval -8.07] [%clk 0:00:12] } 47. Rg1 { [%eval -9.9] [%clk 0:00:06] } 47... Nf5 { [%eval -7.69] [%clk 0:00:11] } 48. Rh8 { [%eval -9.57] [%clk 0:00:07] } 48... Ne3 { [%eval -9.81] [%clk 0:00:11] } 49. Kh4? { [%eval #-9] } { Checkmate is now unavoidable. g4 was best. } { [%clk 0:00:03] } 49... Qf5?! { [%eval -67.49] } { Lost forced checkmate sequence. Qe2 was best. } { [%clk 0:00:11] } 50. g4 { [%eval #-20] [%clk 0:00:04] } 50... Qxf4 { [%eval -72.83] [%clk 0:00:12] } 51. Ra8?! { [%eval #-7] } { Checkmate is now unavoidable. Kh3 was best. } { [%clk 0:00:04] } 51... Qh2+ { [%eval #-7] [%clk 0:00:12] } 0-1