Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Demchenko, Anton
WhiteElo: 2531
Black: Ghaem Maghami, Ehsan
BlackElo: 2720
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:03:03] } 1... c6 { [%eval 0.4] [%clk 0:03:04] } 2. d4 { [%eval 0.32] [%clk 0:03:03] } 2... d5 { [%eval 0.35] [%clk 0:03:05] } 3. e5 { [%eval 0.35] [%clk 0:03:04] } 3... Bf5 { [%eval 0.41] [%clk 0:03:05] } 4. Bd3 { [%eval 0.0] [%clk 0:03:05] } 4... Bxd3 { [%eval 0.0] [%clk 0:03:05] } 5. Qxd3 { [%eval 0.0] [%clk 0:03:06] } 5... e6 { [%eval 0.0] [%clk 0:03:05] } 6. c3 { [%eval 0.0] [%clk 0:03:07] } 6... Qb6 { [%eval 0.17] [%clk 0:03:00] } 7. Ne2 { [%eval 0.24] [%clk 0:03:07] } 7... Qa6 { [%eval 0.13] [%clk 0:02:56] } 8. Qd1 { [%eval 0.27] [%clk 0:03:08] } 8... c5 { [%eval 0.53] [%clk 0:02:53] } 9. O-O { [%eval 0.39] [%clk 0:03:08] } 9... Nc6 { [%eval 0.43] [%clk 0:02:53] } 10. Nd2?! { [%eval -0.08] } { Inaccuracy. Be3 was best. } { [%clk 0:03:02] } 10... cxd4 { [%eval -0.22] [%clk 0:02:41] } 11. cxd4 { [%eval -0.17] [%clk 0:03:02] } 11... Rc8?! { [%eval 0.41] } { Inaccuracy. Qd3 was best. } { [%clk 0:02:27] } 12. Nf3 { [%eval 0.64] [%clk 0:02:53] } 12... Nge7 { [%eval 0.52] [%clk 0:02:25] } 13. Nf4?! { [%eval 0.0] } { Inaccuracy. h3 was best. } { [%clk 0:02:34] } 13... Nf5?! { [%eval 1.0] } { Inaccuracy. h5 was best. } { [%clk 0:01:28] } 14. g4 { [%eval 1.19] [%clk 0:02:31] } 14... Nfe7 { [%eval 0.99] [%clk 0:01:27] } 15. Nh5 { [%eval 0.79] [%clk 0:02:26] } 15... Ng8 { [%eval 0.83] [%clk 0:01:22] } 16. Be3 { [%eval 0.64] [%clk 0:02:15] } 16... Qb6 { [%eval 0.84] [%clk 0:01:22] } 17. Rb1 { [%eval 1.18] [%clk 0:02:07] } 17... h6?! { [%eval 1.77] } { Inaccuracy. g6 was best. } { [%clk 0:01:04] } 18. b4 { [%eval 1.55] [%clk 0:01:49] } 18... a6 { [%eval 1.75] [%clk 0:00:51] } 19. a3 { [%eval 1.52] [%clk 0:01:49] } 19... g6 { [%eval 1.53] [%clk 0:00:47] } 20. Nf4 { [%eval 1.45] [%clk 0:01:48] } 20... Be7 { [%eval 1.88] [%clk 0:00:40] } 21. Kg2 { [%eval 2.25] [%clk 0:01:42] } 21... h5 { [%eval 2.31] [%clk 0:00:38] } 22. gxh5?! { [%eval 1.31] } { Inaccuracy. h3 was best. } 22... g5 { [%eval 1.16] } 23. Nd3 { [%eval 1.63] [%clk 0:01:17] } 23... Qd8 { [%eval 2.01] [%clk 0:00:32] } 24. Kh1 { [%eval 1.58] [%clk 0:01:08] } 24... Nh6 { [%eval 1.72] [%clk 0:00:15] } 25. Rg1 { [%eval 1.88] [%clk 0:01:01] } 25... Nf5 { [%eval 1.91] [%clk 0:00:13] } 26. b5?! { [%eval 0.92] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:45] } 26... axb5 { [%eval 1.04] [%clk 0:00:07] } 27. Rxb5 { [%eval 1.1] [%clk 0:00:46] } 27... Rxh5 { [%eval 1.2] [%clk 0:00:06] } 28. Rxb7 { [%eval 1.59] [%clk 0:00:45] } 28... Kf8?? { [%eval 7.38] } { Blunder. Nxe3 was best. } { [%clk 0:00:06] } 29. Rb5?? { [%eval 1.65] } { Blunder. Nxg5 was best. } { [%clk 0:00:22] } 29... Qd7? { [%eval 3.51] } { Mistake. Nxe3 was best. } { [%clk 0:00:04] } 30. a4?! { [%eval 2.63] } { Inaccuracy. Bxg5 was best. } { [%clk 0:00:23] } 30... Qd8? { [%eval 4.37] } { Mistake. Nxe3 was best. } { [%clk 0:00:05] } 31. Qe2? { [%eval 2.61] } { Mistake. Nxg5 was best. } { [%clk 0:00:19] } 31... Ra8 { [%eval 3.17] [%clk 0:00:06] } 32. Qc2 { [%eval 2.52] [%clk 0:00:16] } 32... Na5 { [%eval 1.99] [%clk 0:00:05] } 33. Qe2 { [%eval 2.45] [%clk 0:00:09] } 33... Nc4? { [%eval 4.1] } { Mistake. Nxe3 was best. } { [%clk 0:00:05] } 34. Nd2?? { [%eval -0.34] } { Blunder. Nxg5 was best. } { [%clk 0:00:09] } 34... Rh4?? { [%eval 3.54] } { Blunder. Rh7 was best. } { [%clk 0:00:04] } 35. Nf3 { [%eval 3.46] [%clk 0:00:10] } 35... Re4 { [%eval 3.38] [%clk 0:00:06] } 36. Nd2?? { [%eval -1.15] } { Blunder. Nc5 was best. } { [%clk 0:00:05] } 36... Nxd4? { [%eval 0.23] } { Mistake. Nxd2 was best. } { [%clk 0:00:06] } 37. Qh5 { [%eval 0.11] [%clk 0:00:07] } 37... Ke8?? { [%eval 6.54] } { Blunder. Rh4 was best. } { [%clk 0:00:05] } 38. Nxe4 { [%eval 6.25] [%clk 0:00:04] } 38... dxe4 { [%eval 6.54] } 39. Nc5 { [%eval 6.36] [%clk 0:00:03] } 39... Nf5?! { [%eval 11.85] } { Inaccuracy. Nxb5 was best. } { [%clk 0:00:09] } 40. Qh8+ { [%eval 9.23] [%clk 0:00:04] } 40... Bf8 { [%eval 8.73] [%clk 0:00:10] } 41. Nb7?! { [%eval 5.25] } { Inaccuracy. Nxe4 was best. } { [%clk 0:00:05] } 41... Qd7 { [%eval 6.4] [%clk 0:00:10] } 42. Bxg5?? { [%eval 0.0] } { Blunder. Nd6+ was best. } { [%clk 0:00:05] } 42... Qc6?? { [%eval 5.46] } { Blunder. e3 was best. } { [%clk 0:00:11] } 43. Be3 { [%eval 5.8] [%clk 0:00:05] } 43... Ncxe3 { [%eval 5.59] [%clk 0:00:12] } 44. fxe3 { [%eval 5.87] } 44... Rxa4?! { [%eval 9.54] } { Inaccuracy. Qc3 was best. } 45. Nd6+?? { [%eval 2.87] } { Blunder. Rbb1 was best. } { [%clk 0:00:04] } 45... Nxd6 { [%eval 2.6] [%clk 0:00:14] } 46. Rb8+?? { [%eval 0.0] } { Blunder. Rbb1 was best. } 46... Nc8 { [%eval 0.0] } 47. Rg8 { [%eval -0.05] [%clk 0:00:03] } 47... Ra1+?? { [%eval 5.93] } { Blunder. Qc1+ was best. } { [%clk 0:00:16] } 48. Kg2 { [%eval 6.07] [%clk 0:00:04] } 48... Kd7?? { [%eval #9] } { Checkmate is now unavoidable. Rg1+ was best. } 49. Rxf8 { [%eval #8] [%clk 0:00:05] } 49... Qc2+ { [%eval #7] [%clk 0:00:12] } 50. Kh3 { [%eval #6] [%clk 0:00:06] } 50... Ne7 { [%eval #3] [%clk 0:00:10] } 51. Rfd8+ { [%eval #2] [%clk 0:00:07] } 51... Kc7 { [%eval #2] [%clk 0:00:11] } 52. Rdc8+ { [%eval #1] [%clk 0:00:08] } 52... Nxc8 { [%eval #1] } 1-0