Event: Round 2: Otero, Juan David - Perdomo Rivera, Luis Miguel
Date: 2024-06-08
White: Otero, Juan David
WhiteElo: 1425
Black: Perdomo Rivera, Luis Miguel
BlackElo: 1693
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 0:15:19] } 1... Nf6 { [%eval 0.17] [%clk 0:15:20] } 2. Nf3 { [%eval 0.23] [%clk 0:15:23] } 2... e6 { [%eval 0.14] [%clk 0:15:29] } 3. c4 { [%eval 0.12] [%clk 0:15:29] } 3... Bb4+ { [%eval 0.32] [%clk 0:15:37] } 4. Bd2 { [%eval 0.24] [%clk 0:15:37] } 4... Bxd2+ { [%eval 0.33] [%clk 0:15:45] } 5. Nbxd2 { [%eval 0.1] [%clk 0:15:45] } 5... d6 { [%eval 0.23] [%clk 0:15:54] } 6. e3 { [%eval 0.13] [%clk 0:15:53] } 6... O-O { [%eval 0.2] [%clk 0:16:02] } 7. Be2 { [%eval 0.09] [%clk 0:16:01] } 7... Qe7 { [%eval 0.09] [%clk 0:16:12] } 8. O-O { [%eval 0.15] [%clk 0:16:08] } 8... e5 { [%eval 0.27] [%clk 0:16:21] } 9. Re1? { [%eval -1.06] } { Mistake. Nb1 was best. } { [%clk 0:16:13] } 9... e4 { [%eval -1.15] [%clk 0:16:29] } 10. Ng5 { [%eval -1.1] [%clk 0:16:17] } 10... h6 { [%eval -1.1] [%clk 0:16:38] } 11. Nh3 { [%eval -1.1] [%clk 0:16:25] } 11... Bxh3 { [%eval -1.12] [%clk 0:16:46] } 12. gxh3 { [%eval -1.11] [%clk 0:16:34] } 12... Nh7 { [%eval -0.64] [%clk 0:16:46] } 13. Kh1 { [%eval -0.75] [%clk 0:16:41] } 13... Qh4 { [%eval -0.26] [%clk 0:16:54] } 14. Qb3 { [%eval -0.27] [%clk 0:16:22] } 14... b6 { [%eval 0.19] [%clk 0:16:29] } 15. c5?! { [%eval -0.76] } { Inaccuracy. f3 was best. } { [%clk 0:15:55] } 15... Ng5? { [%eval 0.61] } { Mistake. bxc5 was best. } { [%clk 0:16:21] } 16. f4?! { [%eval -0.28] } { Inaccuracy. cxd6 was best. } { [%clk 0:15:43] } 16... exf3 { [%eval -0.36] [%clk 0:15:42] } 17. Nxf3 { [%eval -0.31] [%clk 0:15:44] } 17... Qe4 { [%eval -0.31] [%clk 0:15:18] } 18. Rf1 { [%eval -0.42] [%clk 0:15:35] } 18... Nd7?! { [%eval 0.31] } { Inaccuracy. bxc5 was best. } { [%clk 0:15:11] } 19. Kg1?? { [%eval -2.08] } { Blunder. h4 was best. } { [%clk 0:15:30] } 19... Nxh3+ { [%eval -2.08] [%clk 0:15:17] } 20. Kg2?! { [%eval -2.79] } { Inaccuracy. Kh1 was best. } { [%clk 0:15:25] } 20... Ng5?! { [%eval -2.12] } { Inaccuracy. Nf6 was best. } { [%clk 0:15:22] } 21. Kf2? { [%eval -3.54] } { Mistake. cxd6 was best. } { [%clk 0:15:14] } 21... dxc5 { [%eval -3.67] [%clk 0:15:22] } 22. Ke1?! { [%eval -4.79] } { Inaccuracy. Nxg5 was best. } { [%clk 0:15:05] } 22... Nxf3+ { [%eval -4.75] [%clk 0:15:17] } 23. Bxf3 { [%eval -4.6] [%clk 0:15:12] } 23... Qh4+ { [%eval -4.67] [%clk 0:15:26] } 24. Ke2 { [%eval -5.12] [%clk 0:15:19] } 24... Rae8 { [%eval -5.01] [%clk 0:15:30] } 25. Bd5 { [%eval -5.42] [%clk 0:14:54] } 25... Qh5+ { [%eval -5.07] [%clk 0:15:14] } 26. Kd2 { [%eval -5.41] [%clk 0:14:58] } 26... Qxh2+ { [%eval -5.14] [%clk 0:15:18] } 27. Kc3?? { [%eval #-3] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:15:06] } 27... Rxe3+ { [%eval #-2] [%clk 0:15:17] } 28. Kc4 { [%eval #-2] [%clk 0:15:10] } 28... Ne5+ { [%eval #-10] [%clk 0:15:11] } 29. dxe5 { [%eval #-2] [%clk 0:15:16] } 29... Qh4+?? { [%eval -5.62] } { Lost forced checkmate sequence. Qe2+ was best. } { [%clk 0:15:18] } 30. Kb5 { [%eval -5.54] [%clk 0:15:20] } 30... Rxb3+ { [%eval -5.4] [%clk 0:15:16] } 31. Bxb3?! { [%eval -7.69] } { Inaccuracy. axb3 was best. } { [%clk 0:15:24] } 31... Qb4+ { [%eval -7.41] [%clk 0:15:20] } 32. Kc6 { [%eval -7.56] [%clk 0:15:33] } 32... c4 { [%eval -6.89] [%clk 0:15:26] } 33. Rf4?? { [%eval #-6] } { Checkmate is now unavoidable. e6 was best. } { [%clk 0:15:32] } 33... Qc5+ { [%eval #-5] [%clk 0:15:31] } 34. Kb7?? { [%eval #-5] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:15:40] } 34... cxb3? { [%eval -8.74] } { Lost forced checkmate sequence. b5 was best. } { [%clk 0:15:33] } 35. axb3? { [%eval #-34] } { Checkmate is now unavoidable. e6 was best. } { [%clk 0:15:27] } 35... b5 { [%eval -9.14] [%clk 0:15:40] } 0-1