Event: Round 6: Lang, Simon - Haba, Petr
Site: https://lichess.org/broadcast/open-stare-mesto/round-6/4CD8lPNA/OD5Ujv0Y
White: Lang, Simon
WhiteElo: 2074
Black: Haba, Petr
BlackTitle: GM
BlackElo: 2402
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Wing Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:59:39] } 1... c5 { [%eval 0.24] [%clk 1:59:30] } 2. Nf3 { [%eval 0.2] [%clk 1:58:52] } 2... a6 { [%eval 0.47] [%clk 1:59:13] } 3. Nc3 { [%eval 0.16] [%clk 1:57:27] } 3... e6 { [%eval 0.3] [%clk 1:58:55] } 4. d4 { [%eval 0.37] [%clk 1:56:59] } 4... cxd4 { [%eval 0.35] [%clk 1:58:49] } 5. Nxd4 { [%eval 0.35] [%clk 1:56:54] } 5... b5 { [%eval 0.24] [%clk 1:58:40] } 6. a3 { [%eval 0.11] [%clk 1:54:20] } 6... Bb7 { [%eval 0.17] [%clk 1:58:24] } 7. Bd3 { [%eval 0.07] [%clk 1:53:08] } 7... Nc6 { [%eval 0.2] [%clk 1:57:04] } 8. Be3 { [%eval 0.1] [%clk 1:51:00] } 8... Nf6 { [%eval 0.24] [%clk 1:54:59] } 9. O-O { [%eval -0.25] [%clk 1:48:22] } 9... Qc7 { [%eval 0.19] [%clk 1:48:12] } 10. Nxc6 { [%eval 0.02] [%clk 1:39:47] } 10... Qxc6 { [%eval 0.13] [%clk 1:45:57] } 11. Qe2 { [%eval 0.18] [%clk 1:29:08] } 11... b4 { [%eval 0.59] [%clk 1:42:40] } 12. axb4 { [%eval 0.56] [%clk 1:28:26] } 12... Bxb4 { [%eval 0.52] [%clk 1:42:33] } 13. Ra4 { [%eval 0.56] [%clk 1:27:24] } 13... a5 { [%eval 0.54] [%clk 1:23:42] } 14. Bb5 { [%eval 0.37] [%clk 1:19:48] } 14... Qc7 { [%eval 0.37] [%clk 1:17:39] } 15. Bd4 { [%eval 0.17] [%clk 1:14:46] } 15... O-O { [%eval 0.18] [%clk 1:16:55] } 16. e5 { [%eval 0.12] [%clk 0:35:22] } 16... Nd5 { [%eval 0.06] [%clk 1:16:15] } 17. Nxd5 { [%eval 0.01] [%clk 0:33:17] } 17... Bxd5 { [%eval 0.0] [%clk 1:16:06] } 18. c3 { [%eval 0.02] [%clk 0:32:20] } 18... Bc5 { [%eval 0.11] [%clk 1:04:50] } 19. Rfa1 { [%eval 0.01] [%clk 0:29:30] } 19... Bxd4 { [%eval 0.01] [%clk 1:02:59] } 20. Rxd4 { [%eval 0.04] [%clk 0:27:56] } 20... Rfb8 { [%eval 0.14] [%clk 1:00:59] } 21. Bd3 { [%eval 0.0] [%clk 0:23:23] } 21... h6 { [%eval 0.49] [%clk 0:53:35] } 22. Ra3? { [%eval -0.85] } { Mistake. Rg4 was best. } { [%clk 0:21:50] } 22... Qb6 { [%eval -0.91] [%clk 0:49:56] } 23. h3?! { [%eval -1.98] } { Inaccuracy. b3 was best. } { [%clk 0:12:06] } 23... Qxb2 { [%eval -1.95] [%clk 0:42:50] } 24. Qxb2 { [%eval -1.83] [%clk 0:09:41] } 24... Rxb2 { [%eval -1.99] [%clk 0:42:44] } 25. Be4 { [%eval -1.95] [%clk 0:07:04] } 25... Bxe4 { [%eval -1.86] [%clk 0:40:09] } 26. Rxe4 { [%eval -1.56] [%clk 0:07:02] } 26... Kf8 { [%eval -1.58] [%clk 0:40:03] } 27. Rea4 { [%eval -1.86] [%clk 0:06:14] } 27... Rb1+ { [%eval -2.06] [%clk 0:37:23] } 28. Kh2 { [%eval -2.08] [%clk 0:06:09] } 28... Rb5 { [%eval -2.12] [%clk 0:37:19] } 29. f4 { [%eval -2.34] [%clk 0:06:04] } 29... g5 { [%eval -2.14] [%clk 0:37:07] } 30. Kg3 { [%eval -2.34] [%clk 0:04:44] } 30... Ke7 { [%eval -2.31] [%clk 0:36:47] } 31. Kf3 { [%eval -2.64] [%clk 0:04:20] } 31... gxf4 { [%eval -2.36] [%clk 0:36:04] } 32. Kxf4 { [%eval -2.31] [%clk 0:04:19] } 32... h5?! { [%eval -1.64] } { Inaccuracy. Rc8 was best. } { [%clk 0:33:37] } 33. g4?! { [%eval -2.51] } { Inaccuracy. c4 was best. } { [%clk 0:04:03] } 33... h4?! { [%eval -1.34] } { Inaccuracy. hxg4 was best. } { [%clk 0:33:17] } 34. Ke4?? { [%eval -3.94] } { Blunder. c4 was best. } { [%clk 0:03:04] } 34... Rc8 { [%eval -3.57] [%clk 0:29:24] } 35. c4?! { [%eval -4.76] } { Inaccuracy. Kf4 was best. } { [%clk 0:02:07] } 35... Rb4 { [%eval -5.15] [%clk 0:29:15] } 36. Rxa5 { [%eval -5.11] [%clk 0:01:58] } 36... Rcxc4+ { [%eval -5.04] [%clk 0:29:06] } 37. Kf3 { [%eval -4.9] [%clk 0:01:53] } 37... Rf4+ { [%eval -4.77] [%clk 0:26:26] } 38. Ke3 { [%eval -4.9] [%clk 0:01:23] } 38... Rbe4+ { [%eval -4.81] [%clk 0:25:16] } 39. Kd3 { [%eval -4.69] [%clk 0:01:19] } 39... Re1 { [%eval -4.65] [%clk 0:24:38] } 40. Kd2 { [%eval -4.58] [%clk 0:00:16] } 40... Rfe4 { [%eval -5.01] [%clk 0:21:30] } 41. Rd3 { [%eval -4.75] [%clk 0:27:00] } 41... R4e2+ { [%eval -4.88] [%clk 0:50:59] } 42. Kc3 { [%eval -4.57] [%clk 0:26:52] } 42... Re3?! { [%eval -3.57] } { Inaccuracy. Rxe5 was best. } { [%clk 0:50:52] } 43. Ra8 { [%eval -5.18] [%clk 0:25:07] } 43... Rxd3+ { [%eval -5.27] [%clk 0:50:13] } 44. Kxd3 { [%eval -5.1] [%clk 0:25:06] } 44... Rh1 { [%eval -5.04] [%clk 0:50:05] } 45. Rh8 { [%eval -5.14] [%clk 0:24:45] } 45... Rxh3+ { [%eval -5.45] [%clk 0:49:59] } 46. Ke4 { [%eval -5.43] [%clk 0:24:40] } 46... Rh1 { [%eval -5.34] [%clk 0:47:20] } 47. Kf3 { [%eval -5.4] [%clk 0:24:10] } 47... h3 { [%eval -5.1] [%clk 0:45:04] } 48. Rh5?! { [%eval -6.84] } { Inaccuracy. Kg3 was best. } { [%clk 0:22:32] } 48... h2 { [%eval -6.69] [%clk 0:42:52] } 49. Kg2 { [%eval -6.78] [%clk 0:22:09] } 49... Rg1+ { [%eval -6.51] [%clk 0:42:41] } 50. Kxh2 { [%eval -6.22] [%clk 0:22:05] } 50... Rxg4 { [%eval -6.99] [%clk 0:42:38] } 51. Kh3 { [%eval -6.99] [%clk 0:22:01] } 51... Rf4 { [%eval -6.73] [%clk 0:41:42] } 52. Kg3 { [%eval -6.35] [%clk 0:21:45] } 52... Rf5 { [%eval -5.9] [%clk 0:41:30] } 0-1