Event: Round 9: Ospina Castro, Santiago - Bobadilla Viera, Jorge Samuel
Date: 2024-09-22
White: Ospina Castro, Santiago
WhiteTitle: FM
WhiteElo: 2106
Black: Bobadilla Viera, Jorge Samuel
BlackTitle: IM
BlackElo: 2364
Result: 1/2-1/2
ECO: B84
Opening: Sicilian Defense: Scheveningen Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nf3 { [%eval 0.31] [%clk 1:31:18] } 2... d6 { [%eval 0.21] [%clk 1:31:01] } 3. d4 { [%eval 0.27] [%clk 1:31:43] } 3... cxd4 { [%eval 0.19] [%clk 1:31:26] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:10] } 4... Nf6 { [%eval 0.24] [%clk 1:31:47] } 5. Nc3 { [%eval 0.16] [%clk 1:32:36] } 5... a6 { [%eval 0.29] [%clk 1:30:51] } 6. Be2 { [%eval 0.14] [%clk 1:33:02] } 6... e6 { [%eval 0.33] [%clk 1:31:05] } 7. O-O { [%eval 0.25] [%clk 1:33:19] } 7... Qc7 { [%eval 0.31] [%clk 1:30:53] } 8. Be3 { [%eval 0.31] [%clk 1:33:33] } 8... Be7 { [%eval 0.29] [%clk 1:30:18] } 9. a4 { [%eval 0.23] [%clk 1:33:59] } 9... b6 { [%eval 0.28] [%clk 1:30:01] } 10. f4 { [%eval 0.23] [%clk 1:31:47] } 10... Bb7 { [%eval 0.2] [%clk 1:30:12] } 11. Bf3 { [%eval 0.22] [%clk 1:31:56] } 11... Nbd7 { [%eval 0.27] } 12. Qe2 { [%eval 0.24] [%clk 1:24:24] } 12... O-O { [%eval 0.32] [%clk 1:24:23] } 13. Rfd1 { [%eval -0.12] [%clk 1:23:39] } 13... Rfe8 { [%eval 0.0] [%clk 1:22:44] } 14. Kh1 { [%eval -0.31] [%clk 1:21:42] } 14... Bf8 { [%eval -0.32] [%clk 1:19:52] } 15. Nb3 { [%eval -0.87] [%clk 1:21:10] } 15... e5 { [%eval -0.89] [%clk 1:14:37] } 16. f5?! { [%eval -1.47] } { Inaccuracy. fxe5 was best. } { [%clk 1:21:06] } 16... d5 { [%eval -1.32] [%clk 1:09:47] } 17. Nxd5 { [%eval -1.75] [%clk 1:17:50] } 17... Nxd5?! { [%eval -0.7] } { Inaccuracy. Bxd5 was best. } { [%clk 1:07:52] } 18. exd5 { [%eval -0.48] [%clk 1:18:13] } 18... e4 { [%eval -0.55] [%clk 1:08:11] } 19. Bg4 { [%eval -0.51] [%clk 1:16:53] } 19... Nf6 { [%eval -0.57] [%clk 1:07:03] } 20. c3? { [%eval -2.11] } { Mistake. c4 was best. } { [%clk 1:07:55] } 20... Bxd5 { [%eval -1.99] [%clk 1:06:42] } 21. Nd2 { [%eval -1.97] [%clk 1:07:04] } 21... Bd6 { [%eval -1.38] [%clk 1:05:06] } 22. g3?! { [%eval -2.1] } { Inaccuracy. h3 was best. } { [%clk 1:06:27] } 22... Nxg4 { [%eval -1.6] [%clk 0:46:48] } 23. Qxg4 { [%eval -1.6] [%clk 1:06:40] } 23... f6 { [%eval -1.14] [%clk 0:46:39] } 24. c4 { [%eval -1.48] [%clk 1:03:50] } 24... Bb7 { [%eval -1.22] [%clk 0:45:42] } 25. Nb3 { [%eval -1.08] [%clk 1:01:21] } 25... Rad8 { [%eval -1.11] [%clk 0:44:46] } 26. Nd4?! { [%eval -2.3] } { Inaccuracy. a5 was best. } { [%clk 0:59:29] } 26... Bc5 { [%eval -2.15] [%clk 0:41:59] } 27. Ne6? { [%eval -4.08] } { Mistake. Qf4 was best. } { [%clk 0:54:01] } 27... Rxe6 { [%eval -2.97] [%clk 0:40:16] } 28. fxe6 { [%eval -3.04] [%clk 0:48:24] } 28... Bxe3 { [%eval -2.76] [%clk 0:35:03] } 29. Rd7 { [%eval -2.96] [%clk 0:46:49] } 29... Rxd7 { [%eval -2.92] [%clk 0:34:09] } 30. exd7 { [%eval -2.65] [%clk 0:47:11] } 30... Qd8?? { [%eval -0.13] } { Blunder. Qd6 was best. } { [%clk 0:32:00] } 31. Qe6+?! { [%eval -1.18] } { Inaccuracy. b4 was best. } { [%clk 0:40:58] } 31... Kf8 { [%eval -1.05] [%clk 0:31:31] } 32. h4?? { [%eval -4.37] } { Blunder. Kg2 was best. } { [%clk 0:41:04] } 32... Bc5?? { [%eval -1.79] } { Blunder. Qe7 was best. } { [%clk 0:30:52] } 33. Kh2 { [%eval -1.85] [%clk 0:40:21] } 33... Qe7?? { [%eval -0.06] } { Blunder. e3 was best. } { [%clk 0:26:21] } 34. Rd1 { [%eval -0.2] [%clk 0:40:09] } 34... Qd8?? { [%eval 2.0] } { Blunder. Qxe6 was best. } { [%clk 0:24:52] } 35. b4 { [%eval 1.8] [%clk 0:39:54] } 35... Be7?? { [%eval 4.86] } { Blunder. Bxb4 was best. } { [%clk 0:22:07] } 36. c5 { [%eval 4.8] [%clk 0:36:09] } 36... bxc5 { [%eval 5.27] [%clk 0:21:48] } 37. bxc5 { [%eval 5.08] [%clk 0:36:36] } 37... e3 { [%eval 5.42] [%clk 0:17:08] } 38. Qxe3?? { [%eval 2.07] } { Blunder. c6 was best. } { [%clk 0:31:12] } 38... Bc6 { [%eval 1.76] [%clk 0:11:26] } 39. Qe6? { [%eval 0.26] } { Mistake. Rd2 was best. } { [%clk 0:28:41] } 39... Bxa4 { [%eval 0.35] [%clk 0:11:30] } 40. Rd4 { [%eval 0.75] [%clk 0:25:53] } 40... Bb5 { [%eval 1.43] [%clk 0:11:35] } 41. Qd5? { [%eval 0.23] } { Mistake. Qb6 was best. } { [%clk 0:18:41] } 41... Qxd7 { [%eval 0.08] [%clk 0:09:40] } 42. Qxd7 { [%eval 0.14] [%clk 0:18:27] } 42... Bxd7 { [%eval 0.14] [%clk 0:10:07] } 43. Rxd7 { [%eval 0.09] [%clk 0:18:56] } 43... Bxc5 { [%eval 0.1] [%clk 0:10:26] } 44. Rd5 { [%eval 0.09] [%clk 0:19:08] } 44... Bb4 { [%eval 0.09] [%clk 0:10:43] } 45. Rd7 { [%eval 0.04] [%clk 0:19:06] } 45... h5 { [%eval 0.04] [%clk 0:07:59] } 46. Kg2 { [%eval 0.06] [%clk 0:16:16] } 46... a5 { [%eval 0.05] [%clk 0:07:46] } 47. Ra7 { [%eval 0.09] [%clk 0:16:40] } 47... Kg8 { [%eval 0.17] [%clk 0:08:04] } 48. Kf3 { [%eval 0.19] [%clk 0:16:14] } 48... Kh7 { [%eval 0.18] [%clk 0:08:33] } 49. Ra6 { [%eval 0.07] [%clk 0:15:39] } 49... Kg6 { [%eval 0.01] [%clk 0:08:16] } 50. Rb6 { [%eval 0.01] [%clk 0:15:06] } 50... Bc5 { [%eval 0.05] [%clk 0:08:37] } 51. Rb5 { [%eval 0.03] [%clk 0:15:32] } 51... Bb4 { [%eval 0.06] [%clk 0:09:02] } 52. g4 { [%eval 0.1] [%clk 0:14:47] } 52... hxg4+ { [%eval 0.14] [%clk 0:09:30] } 53. Kxg4 { [%eval 0.11] [%clk 0:15:15] } 53... Bd2 { [%eval 0.15] [%clk 0:08:46] } 54. Rd5 { [%eval 0.14] [%clk 0:15:02] } 54... Bc3 { [%eval 0.15] [%clk 0:08:58] } 55. h5+ { [%eval 0.15] [%clk 0:14:37] } 55... Kh7 { [%eval 0.16] [%clk 0:07:54] } 56. Rd8 { [%eval 0.19] [%clk 0:12:29] } 56... Bb4 { [%eval 0.02] [%clk 0:07:41] } 57. Ra8 { [%eval 0.07] [%clk 0:12:46] } 57... Be1 { [%eval 0.1] [%clk 0:07:55] } 58. Kf5 { [%eval 0.14] [%clk 0:12:39] } 58... Bd2 { [%eval 0.16] [%clk 0:07:10] } 59. Ra6 { [%eval 0.1] [%clk 0:09:27] } 59... Bc3 { [%eval 0.16] [%clk 0:06:14] } 60. Ra8 { [%eval 0.17] [%clk 0:09:49] } 60... Bd2 { [%eval 0.22] [%clk 0:06:06] } 61. Ra7 { [%eval 0.15] [%clk 0:07:22] } 1/2-1/2