Event: Round 2: Dina Belenkaya - Mark Biernacki
Site: https://lichess.org
Date: 2023-03-11
White: Dina Belenkaya
WhiteTitle: WGM
Black: Mark Biernacki
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Kan Variation, Wing Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:52:53] } 1... c5 { [%eval 0.32] [%clk 1:53:49] } 2. Nf3 { [%eval 0.0] [%clk 1:52:54] } 2... e6 { [%eval 0.34] [%clk 1:53:51] } 3. d4 { [%eval 0.42] [%clk 1:52:20] } 3... cxd4 { [%eval 0.37] [%clk 1:53:42] } 4. Nxd4 { [%eval 0.4] [%clk 1:52:23] } 4... a6 { [%eval 0.58] [%clk 1:52:48] } 5. Nc3 { [%eval 0.37] [%clk 1:51:59] } 5... b5 { [%eval 0.41] [%clk 1:49:54] } 6. g3 { [%eval 0.0] [%clk 1:51:45] } 6... Bb7 { [%eval 0.0] [%clk 1:48:08] } 7. Bg2 { [%eval 0.14] [%clk 1:46:39] } 7... h5?! { [%eval 0.97] } { Inaccuracy. Nf6 was best. } { [%clk 1:37:15] } 8. O-O { [%eval 0.68] [%clk 1:45:47] } 8... h4 { [%eval 0.68] [%clk 1:34:02] } 9. Re1 { [%eval 0.6] [%clk 1:43:40] } 9... d6 { [%eval 0.82] [%clk 1:23:21] } 10. Nf5? { [%eval -0.39] } { Mistake. a4 was best. } { [%clk 1:35:08] } 10... hxg3 { [%eval 0.11] [%clk 1:18:31] } 11. hxg3 { [%eval 0.16] [%clk 1:34:37] } 11... g6?! { [%eval 0.99] } { Inaccuracy. Nc6 was best. } { [%clk 1:16:37] } 12. Nd4?! { [%eval 0.41] } { Inaccuracy. a4 was best. } { [%clk 1:23:23] } 12... Nd7 { [%eval 0.57] [%clk 1:10:47] } 13. f4? { [%eval -0.91] } { Mistake. a4 was best. } { [%clk 1:14:15] } 13... Bg7 { [%eval -0.83] [%clk 1:06:07] } 14. Be3 { [%eval -0.72] [%clk 1:04:15] } 14... Nh6 { [%eval -0.72] [%clk 1:00:57] } 15. Nb3?! { [%eval -1.59] } { Inaccuracy. Qe2 was best. } { [%clk 0:51:35] } 15... b4 { [%eval -1.58] [%clk 0:51:48] } 16. Na4?! { [%eval -2.21] } { Inaccuracy. Ne2 was best. } { [%clk 0:40:51] } 16... Bc6 { [%eval -2.21] [%clk 0:49:39] } 17. Qxd6 { [%eval -2.28] [%clk 0:38:18] } 17... Bxa4 { [%eval -2.25] [%clk 0:49:25] } 18. Qxb4 { [%eval -2.23] [%clk 0:36:28] } 18... Bxb3 { [%eval -2.42] [%clk 0:48:16] } 19. axb3 { [%eval -2.5] [%clk 0:35:24] } 19... Ng4 { [%eval -2.7] [%clk 0:47:45] } 20. Bd4 { [%eval -3.32] [%clk 0:23:58] } 20... Bxd4+ { [%eval -3.63] [%clk 0:47:13] } 21. Qxd4 { [%eval -3.98] [%clk 0:23:56] } 21... Qb6?? { [%eval -0.65] } { Blunder. e5 was best. } { [%clk 0:46:18] } 22. Qxb6 { [%eval -0.72] [%clk 0:18:12] } 22... Nxb6 { [%eval -0.7] [%clk 0:46:18] } 23. Bf3 { [%eval -0.77] [%clk 0:16:11] } 23... Nh6 { [%eval -0.66] [%clk 0:45:26] } 24. Ra5 { [%eval -0.52] [%clk 0:14:55] } 24... Ke7 { [%eval -0.49] [%clk 0:42:59] } 25. Rea1 { [%eval -0.47] [%clk 0:14:53] } 25... Rhc8 { [%eval -0.4] [%clk 0:42:06] } 26. Rxa6 { [%eval -0.33] [%clk 0:13:03] } 26... Rxa6 { [%eval -0.4] [%clk 0:41:34] } 27. Rxa6 { [%eval -0.32] [%clk 0:13:01] } 27... Nd7 { [%eval -0.29] [%clk 0:41:33] } 28. c3 { [%eval -0.27] [%clk 0:11:40] } 28... f6 { [%eval -0.16] [%clk 0:39:32] } 29. b4 { [%eval -0.21] [%clk 0:11:00] } 29... Nf7 { [%eval -0.19] [%clk 0:39:26] } 30. Be2 { [%eval -0.16] [%clk 0:05:00] } 30... Nd6 { [%eval -0.21] [%clk 0:38:55] } 31. Bd3 { [%eval -0.19] [%clk 0:04:54] } 31... Nc4 { [%eval -0.03] [%clk 0:35:12] } 32. Ra7 { [%eval -0.16] [%clk 0:04:53] } 32... Nd6 { [%eval 0.0] [%clk 0:30:03] } 33. Kf2 { [%eval -0.02] [%clk 0:04:31] } 33... e5 { [%eval 0.0] [%clk 0:29:19] } 34. Ke3 { [%eval 0.0] [%clk 0:04:20] } 34... Ke6 { [%eval 0.0] [%clk 0:27:52] } 35. Ra6 { [%eval 0.0] [%clk 0:04:03] } 35... Ke7 { [%eval 0.0] [%clk 0:24:37] } 36. Ra7 { [%eval 0.0] [%clk 0:04:07] } 36... g5 { [%eval 0.0] [%clk 0:22:42] } 37. f5 { [%eval 0.13] [%clk 0:03:29] } 37... Kd8 { [%eval 0.29] [%clk 0:20:27] } 38. Ra6 { [%eval 0.21] [%clk 0:03:22] } 38... Nc4+?? { [%eval 2.42] } { Blunder. Ke7 was best. } { [%clk 0:19:59] } 39. Bxc4 { [%eval 2.15] [%clk 0:03:11] } 39... Rxc4 { [%eval 1.95] [%clk 0:19:56] } 40. Kd3 { [%eval 2.02] [%clk 0:03:03] } 40... Rc8 { [%eval 2.27] [%clk 0:19:27] } 41. c4 { [%eval 2.31] [%clk 0:03:04] } 41... Ke7? { [%eval 3.95] } { Mistake. Kc7 was best. } { [%clk 0:18:12] } 42. Ra7?! { [%eval 2.96] } { Inaccuracy. c5 was best. } { [%clk 0:03:02] } 42... Rb8 { [%eval 3.34] [%clk 0:14:13] } 43. b5 { [%eval 3.76] [%clk 0:03:01] } 43... Rd8? { [%eval 6.29] } { Mistake. Kd6 was best. } { [%clk 0:11:00] } 44. c5 { [%eval 6.03] [%clk 0:02:41] } 44... Ke8 { [%eval 6.5] [%clk 0:11:02] } 45. Kc4 { [%eval 6.45] [%clk 0:02:36] } 45... Nb8 { [%eval 7.14] [%clk 0:08:11] } 46. c6 { [%eval 6.95] [%clk 0:02:32] } 46... Rc8 { [%eval 9.04] [%clk 0:07:58] } 47. Kc5 { [%eval 8.41] [%clk 0:02:25] } 47... Kd8 { [%eval 18.45] [%clk 0:07:26] } 48. Rh7 { [%eval 31.72] [%clk 0:02:11] } 48... Nd7+?! { [%eval #8] } { Checkmate is now unavoidable. Rc7 was best. } { [%clk 0:06:40] } 49. Rxd7+ { [%eval #9] [%clk 0:02:04] } 1-0