Event: 12 CHESS BOSS - CHESS TOUR GRUPO C
Site: https://lichess.org/broadcast/12-chess-boss-chess-tour--grupo-c/ronda-5/hAFk2cHV/O4scvI00
Date: 2025-10-05
White: Pereira Cid, Fabian
WhiteElo: 1864
Black: Chacon Olortegui, Steven Anton
BlackElo: 1733
Result: 1-0
ECO: D16
Opening: Slav Defense: Soultanbeieff Variation
Variant: Standard
TimeControl: Standard: 60 minutes with 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 1:00:40] } 1... d5 { [%eval 0.18] [%clk 1:00:47] } 2. c4 { [%eval 0.18] [%clk 1:00:07] } 2... c6 { [%eval 0.21] [%clk 1:01:08] } 3. Nc3 { [%eval 0.17] [%clk 0:59:43] } 3... Nf6 { [%eval 0.2] [%clk 1:00:56] } 4. Nf3 { [%eval 0.16] [%clk 1:00:02] } 4... dxc4 { [%eval 0.13] [%clk 1:00:50] } 5. a4 { [%eval 0.28] [%clk 0:59:22] } 5... e6 { [%eval 0.22] [%clk 1:01:04] } 6. e3 { [%eval 0.25] [%clk 0:58:30] } 6... Nbd7 { [%eval 0.56] [%clk 1:01:22] } 7. Bxc4 { [%eval 0.6] [%clk 0:58:54] } 7... Be7 { [%eval 1.07] [%clk 1:01:39] } 8. O-O { [%eval 1.3] [%clk 0:59:17] } 8... O-O { [%eval 1.46] [%clk 1:01:57] } 9. e4 { [%eval 1.47] [%clk 0:59:02] } 9... Re8 { [%eval 1.52] [%clk 1:01:58] } 10. Qe2 { [%eval 1.59] [%clk 0:59:42] } 10... a5 { [%eval 1.77] [%clk 1:01:30] } 11. Rd1 { [%eval 1.74] [%clk 0:57:58] } 11... Bf8 { [%eval 1.92] [%clk 0:59:00] } 12. Bg5 { [%eval 1.36] [%clk 0:57:53] } 12... Qc7?! { [%eval 1.96] } { Inaccuracy. h6 was best. } { [%clk 0:58:33] } 13. e5 { [%eval 1.72] [%clk 0:55:40] } 13... Nd5 { [%eval 1.67] [%clk 0:58:42] } 14. Rac1 { [%eval 1.79] [%clk 0:56:00] } 14... Nxc3?! { [%eval 2.63] } { Inaccuracy. h6 was best. } { [%clk 0:58:01] } 15. Rxc3 { [%eval 2.63] [%clk 0:56:01] } 15... Nb6 { [%eval 2.84] [%clk 0:58:14] } 16. Bb3? { [%eval 1.38] } { Mistake. Nd2 was best. } { [%clk 0:56:17] } 16... h6? { [%eval 3.26] } { Mistake. Nd5 was best. } { [%clk 0:58:15] } 17. Bd2? { [%eval 1.83] } { Mistake. Bxh6 was best. } { [%clk 0:53:47] } 17... Qd8?! { [%eval 2.5] } { Inaccuracy. Nd5 was best. } { [%clk 0:58:20] } 18. Qe4 { [%eval 2.45] [%clk 0:53:51] } 18... Nd5 { [%eval 2.64] [%clk 0:54:27] } 19. Rcc1 { [%eval 2.34] [%clk 0:51:00] } 19... Bb4 { [%eval 2.26] [%clk 0:52:29] } 20. Bc2 { [%eval 1.98] [%clk 0:48:54] } 20... Bxd2? { [%eval 3.54] } { Mistake. f5 was best. } { [%clk 0:47:29] } 21. Qh7+ { [%eval 3.55] [%clk 0:48:16] } 21... Kf8 { [%eval 3.39] [%clk 0:47:52] } 22. Rxd2 { [%eval 3.34] [%clk 0:48:38] } 22... f5?! { [%eval 4.3] } { Inaccuracy. Ra6 was best. } { [%clk 0:48:10] } 23. exf6 { [%eval 4.47] [%clk 0:48:05] } 23... Nxf6 { [%eval 5.61] [%clk 0:48:26] } 24. Qg6?? { [%eval 1.92] } { Blunder. Qh8+ was best. } { [%clk 0:47:42] } 24... Kg8?! { [%eval 3.06] } { Inaccuracy. Bd7 was best. } { [%clk 0:47:38] } 25. Ne5 { [%eval 2.88] [%clk 0:48:11] } 25... Rf8 { [%eval 2.94] [%clk 0:47:55] } 26. Re1 { [%eval 2.67] [%clk 0:39:42] } 26... Qe8 { [%eval 3.13] [%clk 0:47:49] } 27. Qd3 { [%eval 2.93] [%clk 0:39:14] } 27... b5 { [%eval 3.4] [%clk 0:47:47] } 28. Re3 { [%eval 3.51] [%clk 0:39:19] } 28... Ra7 { [%eval 3.7] [%clk 0:48:09] } 29. Rg3 { [%eval 3.5] [%clk 0:38:56] } 29... Ba6?! { [%eval 5.1] } { Inaccuracy. Qh5 was best. } { [%clk 0:47:44] } 30. Ng4 { [%eval 4.95] [%clk 0:38:49] } 30... h5?! { [%eval 6.74] } { Inaccuracy. g5 was best. } { [%clk 0:33:05] } 31. Nxf6+ { [%eval 6.77] [%clk 0:37:43] } 31... Rxf6 { [%eval 6.63] [%clk 0:33:21] } 32. Qh7+ { [%eval 6.71] [%clk 0:38:32] } 32... Kf8 { [%eval 6.51] [%clk 0:33:37] } 33. Qh8+ { [%eval 6.41] [%clk 0:38:56] } 33... Ke7 { [%eval 6.28] [%clk 0:33:55] } 34. Rxg7+ { [%eval 6.24] [%clk 0:38:13] } 34... Rf7 { [%eval 6.18] [%clk 0:34:16] } 35. Qxe8+ { [%eval 6.29] [%clk 0:36:40] } 35... Kxe8 { [%eval 6.15] [%clk 0:34:41] } 36. Bg6 { [%eval 5.77] [%clk 0:36:47] } 36... b4 { [%eval 6.83] [%clk 0:34:11] } 37. Bxh5 { [%eval 6.71] [%clk 0:37:02] } 37... b3 { [%eval 6.88] [%clk 0:32:46] } 38. h4 { [%eval 7.09] [%clk 0:36:45] } 38... Kf8 { [%eval 7.2] [%clk 0:32:39] } 39. Rxf7+ { [%eval 7.15] [%clk 0:37:09] } 39... Rxf7 { [%eval 6.96] [%clk 0:33:04] } 40. Bxf7 { [%eval 6.96] [%clk 0:37:33] } 40... Kxf7 { [%eval 6.8] [%clk 0:33:27] } 41. g4 { [%eval 6.77] [%clk 0:38:00] } 41... Kf6 { [%eval 6.7] [%clk 0:33:30] } 42. f4 { [%eval 6.88] [%clk 0:38:26] } 42... Bc4 { [%eval 7.36] [%clk 0:33:37] } 43. Kf2 { [%eval 7.72] [%clk 0:38:46] } 43... Kg6 { [%eval 7.72] [%clk 0:33:05] } 44. Kg3 { [%eval 7.37] [%clk 0:39:10] } 44... Bb5? { [%eval #16] } { Checkmate is now unavoidable. Kh7 was best. } { [%clk 0:33:26] } 45. axb5 { [%eval #15] [%clk 0:39:33] } 45... cxb5 { [%eval 11.01] [%clk 0:33:48] } 46. h5+ { [%eval 10.4] [%clk 0:38:49] } 46... Kf7 { [%eval 10.89] [%clk 0:34:06] } 47. Rd3 { [%eval 10.35] [%clk 0:38:39] } 47... a4 { [%eval 11.15] [%clk 0:34:25] } 48. g5 { [%eval #15] [%clk 0:38:34] } 48... b4 { [%eval #14] [%clk 0:34:47] } 49. Rxb3 { [%eval #13] [%clk 0:38:49] } 49... axb3 { [%eval #13] [%clk 0:35:02] } 50. Kf3 { [%eval #12] [%clk 0:39:14] } 1-0