Event: Open
Site: Warsaw, Poland
Date: 2021-12-30
White: Yuffa, Daniil
WhiteElo: 2508
Black: Heimann, Andreas
BlackElo: 2690
Result: 1-0
ECO: A62
Opening: Benoni Defense: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:02] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. c4 { [%eval 0.23] [%clk 0:03:03] } 2... e6 { [%eval 0.28] [%clk 0:03:05] } 3. g3 { [%eval 0.3] [%clk 0:03:04] } 3... c5 { [%eval 0.37] [%clk 0:03:04] } 4. d5 { [%eval 0.33] [%clk 0:03:05] } 4... exd5 { [%eval 0.28] [%clk 0:03:05] } 5. cxd5 { [%eval 0.37] [%clk 0:03:06] } 5... d6 { [%eval 0.31] [%clk 0:03:06] } 6. Nc3 { [%eval 0.36] [%clk 0:03:06] } 6... g6 { [%eval 0.45] [%clk 0:03:08] } 7. Bg2 { [%eval 0.28] [%clk 0:03:06] } 7... Bg7 { [%eval 0.44] [%clk 0:03:08] } 8. Nf3 { [%eval 0.41] [%clk 0:03:07] } 8... O-O { [%eval 0.42] [%clk 0:03:08] } 9. O-O { [%eval 0.31] [%clk 0:03:07] } 9... Re8 { [%eval 0.39] [%clk 0:03:10] } 10. Bf4 { [%eval 0.3] [%clk 0:03:04] } 10... Bf5 { [%eval 0.37] [%clk 0:03:06] } 11. a4 { [%eval 0.36] [%clk 0:03:05] } 11... Ne4 { [%eval 0.37] [%clk 0:03:04] } 12. Nd2 { [%eval 0.28] [%clk 0:03:04] } 12... Nxc3 { [%eval 0.44] [%clk 0:02:50] } 13. bxc3 { [%eval 0.25] [%clk 0:03:02] } 13... g5 { [%eval 0.29] [%clk 0:02:44] } 14. Be3? { [%eval -0.75] } { Mistake. e4 was best. } { [%clk 0:02:42] } 14... Bxc3?! { [%eval 0.08] } { Inaccuracy. Nd7 was best. } { [%clk 0:02:29] } 15. Ra3?! { [%eval -0.72] } { Inaccuracy. Rc1 was best. } { [%clk 0:02:24] } 15... Bg7?! { [%eval 0.13] } { Inaccuracy. Bb4 was best. } { [%clk 0:02:19] } 16. Nc4 { [%eval 0.55] [%clk 0:02:20] } 16... Na6 { [%eval 0.52] [%clk 0:02:18] } 17. Qc1 { [%eval 0.28] [%clk 0:02:05] } 17... Bf6 { [%eval 0.4] [%clk 0:01:51] } 18. h4 { [%eval 0.4] [%clk 0:02:01] } 18... gxh4? { [%eval 1.76] } { Mistake. h6 was best. } { [%clk 0:01:49] } 19. Bf4 { [%eval 1.96] [%clk 0:01:56] } 19... h3 { [%eval 2.02] [%clk 0:01:49] } 20. Bf3 { [%eval 1.87] [%clk 0:01:55] } 20... Be7?! { [%eval 2.75] } { Inaccuracy. Be5 was best. } { [%clk 0:01:30] } 21. e4? { [%eval 1.2] } { Mistake. Re3 was best. } { [%clk 0:01:46] } 21... Bg6 { [%eval 1.15] [%clk 0:01:31] } 22. e5?! { [%eval 0.23] } { Inaccuracy. Re1 was best. } { [%clk 0:01:24] } 22... dxe5 { [%eval 0.1] [%clk 0:01:14] } 23. Bxe5?! { [%eval -0.44] } { Inaccuracy. Nxe5 was best. } { [%clk 0:01:25] } 23... Nb4 { [%eval -0.76] [%clk 0:01:09] } 24. d6 { [%eval -0.51] [%clk 0:01:12] } 24... Bg5 { [%eval -0.48] [%clk 0:01:09] } 25. Bf4 { [%eval -0.42] [%clk 0:01:13] } 25... Bxf4 { [%eval -0.21] [%clk 0:00:55] } 26. Qxf4 { [%eval -0.52] [%clk 0:01:14] } 26... Nc2 { [%eval -0.59] [%clk 0:00:57] } 27. Rb3 { [%eval -1.09] [%clk 0:00:57] } 27... b6?? { [%eval 0.5] } { Blunder. Nd4 was best. } { [%clk 0:00:54] } 28. Bxa8? { [%eval -0.84] } { Mistake. Rd1 was best. } { [%clk 0:00:42] } 28... Qxa8 { [%eval -1.11] [%clk 0:00:55] } 29. f3 { [%eval -1.02] [%clk 0:00:43] } 29... Nd4? { [%eval 0.29] } { Mistake. Qd5 was best. } { [%clk 0:00:56] } 30. Re3 { [%eval 0.08] [%clk 0:00:36] } 30... Ne2+?? { [%eval 2.77] } { Blunder. Rxe3 was best. } { [%clk 0:00:57] } 31. Rxe2 { [%eval 2.93] } 31... Rxe2 { [%eval 2.63] [%clk 0:00:57] } 32. d7 { [%eval 2.73] [%clk 0:00:29] } 32... Qd8 { [%eval 2.77] [%clk 0:00:42] } 33. Rd1 { [%eval 2.62] [%clk 0:00:29] } 33... Kg7?? { [%eval 6.11] } { Blunder. Re6 was best. } { [%clk 0:00:27] } 34. Ne5 { [%eval 6.32] [%clk 0:00:19] } 34... c4 { [%eval 5.91] [%clk 0:00:08] } 35. Nc6 { [%eval 6.55] [%clk 0:00:18] } 35... h2+ { [%eval 6.44] [%clk 0:00:05] } 36. Kh1 { [%eval 6.42] [%clk 0:00:19] } 36... Qa8?! { [%eval 11.84] } { Inaccuracy. Re1+ was best. } { [%clk 0:00:04] } 37. d8=Q { [%eval 11.75] [%clk 0:00:15] } 37... Qxc6?! { [%eval #11] } { Checkmate is now unavoidable. Qxd8 was best. } { [%clk 0:00:05] } 38. Qfd4+?! { [%eval 16.8] } { Lost forced checkmate sequence. Rd6 was best. } { [%clk 0:00:14] } 38... f6 { [%eval 20.67] [%clk 0:00:04] } 39. Q8d7+ { [%eval 6.6] [%clk 0:00:15] } 39... Qxd7 { [%eval 6.6] [%clk 0:00:05] } 40. Qxd7+ { [%eval 6.68] [%clk 0:00:16] } 40... Kh6 { [%eval 10.56] [%clk 0:00:06] } 41. Qh3+ { [%eval #14] } 41... Kg7 { [%eval #10] } 42. Rd7+ { [%eval #9] [%clk 0:00:16] } 42... Kf8 { [%eval #9] [%clk 0:00:09] } 43. Rxa7? { [%eval 7.22] } { Lost forced checkmate sequence. Qh6+ was best. } { [%clk 0:00:10] } 43... c3? { [%eval #7] } { Checkmate is now unavoidable. Re7 was best. } { [%clk 0:00:09] } 44. Qc8+ { [%eval #7] [%clk 0:00:10] } 1-0