Event: Round 10: Sebastiano Augusto Sabiu - Casimir Roose
Date: 2023-10-12
White: Sebastiano Augusto Sabiu
WhiteElo: 1011
Black: Casimir Roose
BlackElo: 1816
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Staunton-Cochrane Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:15] } 1... c5 { [%eval 0.32] [%clk 0:15:20] } 2. c4 { [%eval 0.0] [%clk 0:15:20] } 2... e6 { [%eval 0.15] [%clk 0:15:25] } 3. Nc3 { [%eval -0.01] [%clk 0:15:20] } 3... Nc6 { [%eval 0.0] [%clk 0:15:34] } 4. Nf3 { [%eval -0.05] [%clk 0:15:27] } 4... a6?! { [%eval 0.87] } { Inaccuracy. Nd4 was best. } { [%clk 0:15:43] } 5. g3?! { [%eval -0.04] } { Inaccuracy. d4 was best. } { [%clk 0:15:27] } 5... Nd4 { [%eval 0.07] [%clk 0:15:39] } 6. Bg2 { [%eval 0.03] [%clk 0:15:06] } 6... h5 { [%eval 0.46] [%clk 0:15:45] } 7. d3 { [%eval 0.44] [%clk 0:15:09] } 7... Nxf3+ { [%eval 0.67] [%clk 0:15:45] } 8. Qxf3 { [%eval 0.41] [%clk 0:15:12] } 8... h4 { [%eval 0.52] [%clk 0:15:54] } 9. O-O { [%eval 0.5] [%clk 0:15:13] } 9... d6 { [%eval 0.52] [%clk 0:15:36] } 10. Be3 { [%eval 0.63] [%clk 0:14:31] } 10... Nf6 { [%eval 0.91] [%clk 0:15:17] } 11. h3 { [%eval 0.89] [%clk 0:13:50] } 11... Be7 { [%eval 0.68] [%clk 0:14:52] } 12. Rad1 { [%eval 0.54] [%clk 0:12:24] } 12... e5 { [%eval 0.49] [%clk 0:14:55] } 13. Qe2?! { [%eval -0.11] } { Inaccuracy. g4 was best. } { [%clk 0:11:05] } 13... hxg3 { [%eval -0.03] [%clk 0:14:55] } 14. fxg3 { [%eval 0.0] [%clk 0:10:59] } 14... Bxh3 { [%eval 0.0] [%clk 0:15:03] } 15. Bxh3 { [%eval -0.16] [%clk 0:10:51] } 15... Rxh3 { [%eval -0.03] [%clk 0:15:11] } 16. Kg2 { [%eval -0.13] [%clk 0:10:32] } 16... Qd7 { [%eval -0.02] [%clk 0:13:28] } 17. g4?? { [%eval -1.93] } { Blunder. Rh1 was best. } { [%clk 0:10:01] } 17... Rh8? { [%eval -0.65] } { Mistake. Rh4 was best. } { [%clk 0:11:02] } 18. Qf3? { [%eval -1.96] } { Mistake. Rh1 was best. } { [%clk 0:09:00] } 18... Qxg4+ { [%eval -2.01] [%clk 0:10:40] } 19. Qxg4 { [%eval -1.96] [%clk 0:08:56] } 19... Nxg4 { [%eval -2.0] [%clk 0:10:48] } 20. Bg1 { [%eval -1.99] [%clk 0:08:45] } 20... Nf6 { [%eval -2.24] [%clk 0:10:37] } 21. Nd5?! { [%eval -3.27] } { Inaccuracy. a3 was best. } { [%clk 0:08:02] } 21... Nxd5 { [%eval -3.15] [%clk 0:10:45] } 22. exd5 { [%eval -3.54] [%clk 0:08:05] } 22... f6 { [%eval -2.98] [%clk 0:10:23] } 23. a3 { [%eval -3.29] [%clk 0:06:39] } 23... a5 { [%eval -2.96] [%clk 0:10:29] } 24. Ra1?! { [%eval -4.0] } { Inaccuracy. b4 was best. } { [%clk 0:06:34] } 24... Kd7 { [%eval -3.37] [%clk 0:10:34] } 25. b4 { [%eval -3.55] [%clk 0:06:42] } 25... axb4 { [%eval -3.47] [%clk 0:10:25] } 26. axb4 { [%eval -3.42] [%clk 0:06:47] } 26... Ra6? { [%eval -2.01] } { Mistake. cxb4 was best. } { [%clk 0:08:58] } 27. b5? { [%eval -3.92] } { Mistake. bxc5 was best. } { [%clk 0:06:46] } 27... Raa8 { [%eval -3.62] [%clk 0:08:55] } 28. Rxa8 { [%eval -4.1] [%clk 0:05:50] } 28... Rxa8 { [%eval -3.95] [%clk 0:09:03] } 29. b6 { [%eval -4.5] [%clk 0:05:41] } 29... Ra3 { [%eval -4.7] [%clk 0:09:05] } 30. Rf3 { [%eval -4.86] [%clk 0:04:24] } 30... Rb3 { [%eval -4.63] [%clk 0:09:14] } 31. d4 { [%eval -5.73] [%clk 0:04:22] } 31... Rxf3 { [%eval -5.87] [%clk 0:09:14] } 32. Kxf3 { [%eval -6.1] [%clk 0:04:26] } 32... cxd4 { [%eval -6.04] [%clk 0:09:22] } 33. Ke4 { [%eval -6.55] [%clk 0:04:26] } 33... g6 { [%eval -6.36] [%clk 0:09:27] } 34. Kd3 { [%eval -6.15] [%clk 0:01:40] } 34... Bd8 { [%eval -6.63] [%clk 0:09:36] } 35. Bxd4?! { [%eval -10.11] } { Inaccuracy. Kc2 was best. } { [%clk 0:01:10] } 35... exd4 { [%eval -9.91] [%clk 0:09:44] } 36. Kxd4 { [%eval -11.5] [%clk 0:01:18] } 36... Bxb6+ { [%eval -11.57] [%clk 0:09:53] } 37. Ke4 { [%eval -10.86] [%clk 0:01:21] } 37... Ke7 { [%eval -13.63] [%clk 0:09:58] } 38. Kd3 { [%eval -16.53] [%clk 0:01:27] } 38... f5 { [%eval -13.85] [%clk 0:10:07] } 39. Ke2 { [%eval -18.87] [%clk 0:01:34] } 39... Kf6 { [%eval -14.18] [%clk 0:10:16] } 40. Kd3?! { [%eval #-21] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:01:41] } 40... Ke5?! { [%eval -14.35] } { Lost forced checkmate sequence. Bc5 was best. } { [%clk 0:10:25] } 41. Kc3 { [%eval #-13] [%clk 0:01:49] } 41... Bc5 { [%eval #-13] [%clk 0:10:33] } 42. Kc2 { [%eval #-12] [%clk 0:01:56] } 42... Kd4 { [%eval #-12] [%clk 0:10:42] } 43. Kc1 { [%eval #-9] [%clk 0:02:02] } 43... Kxc4 { [%eval #-26] [%clk 0:10:46] } 44. Kb1 { [%eval #-8] [%clk 0:02:06] } 44... f4 { [%eval #-7] [%clk 0:10:54] } 45. Kc1 { [%eval #-7] [%clk 0:02:14] } 45... f3 { [%eval #-6] [%clk 0:11:03] } 46. Kd1 { [%eval #-6] [%clk 0:02:23] } 46... f2 { [%eval #-9] [%clk 0:11:12] } 47. Ke2 { [%eval #-9] [%clk 0:02:31] } 47... b5 { [%eval #-7] [%clk 0:11:21] } 48. Kf1 { [%eval #-7] [%clk 0:02:36] } 48... b4 { [%eval #-6] [%clk 0:11:30] } 49. Ke2 { [%eval #-6] [%clk 0:02:39] } 49... b3 { [%eval #-5] [%clk 0:11:39] } 50. Kf3 { [%eval #-5] [%clk 0:02:40] } 50... f1=Q+ { [%eval #-4] [%clk 0:11:45] } 51. Kg4 { [%eval #-3] [%clk 0:02:48] } 51... Qf5+ { [%eval #-4] [%clk 0:11:52] } 52. Kg3 { [%eval #-4] [%clk 0:02:56] } 52... Bf2+ { [%eval #-3] [%clk 0:11:59] } 53. Kg2 { [%eval #-3] [%clk 0:03:04] } 53... b2 { [%eval #-2] [%clk 0:11:55] } 54. Kh2 { [%clk 0:03:05] } 54... Qf4+ { [%clk 0:11:59] } 55. Kh1 { [%clk 0:03:08] } 55... b1=Q+ { [%clk 0:11:55] } 56. Kg2 { [%clk 0:03:08] } 56... Qg3# { [%clk 0:12:03] } 0-1