Event: Ronda 4: Muniz Rodriguez, Eiden - Calderon Sanchez, Mariano
Date: 2024-12-07
White: Muniz Rodriguez, Eiden
Black: Calderon Sanchez, Mariano
Result: 1-0
ECO: C20
Opening: King's Pawn Opening
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:10:06] } 1... e5 { [%eval 0.21] [%clk 0:10:09] } 2. b3?! { [%eval -0.54] } { Inaccuracy. Nf3 was best. } { [%clk 0:10:08] } 2... Nc6 { [%eval -0.39] [%clk 0:10:12] } 3. Nf3 { [%eval -0.3] [%clk 0:10:07] } 3... d6 { [%eval 0.22] [%clk 0:10:12] } 4. Bb5 { [%eval 0.14] [%clk 0:10:08] } 4... a6 { [%eval 0.38] [%clk 0:10:11] } 5. Bxc6+ { [%eval 0.5] [%clk 0:10:10] } 5... bxc6 { [%eval 0.53] [%clk 0:10:14] } 6. c3? { [%eval -0.85] } { Mistake. d4 was best. } { [%clk 0:10:07] } 6... Bg4?! { [%eval 0.23] } { Inaccuracy. f5 was best. } { [%clk 0:10:11] } 7. h3 { [%eval 0.26] [%clk 0:10:06] } 7... Bxf3 { [%eval 0.29] [%clk 0:10:10] } 8. gxf3?! { [%eval -0.57] } { Inaccuracy. Qxf3 was best. } { [%clk 0:10:09] } 8... d5 { [%eval -0.42] [%clk 0:10:13] } 9. exd5?! { [%eval -1.08] } { Inaccuracy. d4 was best. } { [%clk 0:10:09] } 9... cxd5 { [%eval -0.57] [%clk 0:10:16] } 10. c4? { [%eval -1.72] } { Mistake. d4 was best. } { [%clk 0:10:09] } 10... dxc4 { [%eval -1.42] [%clk 0:10:17] } 11. bxc4 { [%eval -1.58] [%clk 0:10:12] } 11... Bb4?? { [%eval 3.41] } { Blunder. Ne7 was best. } { [%clk 0:10:13] } 12. Qa4+ { [%eval 3.39] [%clk 0:10:06] } 12... Qd7 { [%eval 3.43] [%clk 0:09:59] } 13. Qxb4 { [%eval 3.28] [%clk 0:10:06] } 13... Nf6?! { [%eval 4.12] } { Inaccuracy. Ne7 was best. } { [%clk 0:09:49] } 14. Bb2?! { [%eval 2.62] } { Inaccuracy. Nc3 was best. } { [%clk 0:10:05] } 14... O-O-O { [%eval 3.27] [%clk 0:09:32] } 15. Na3 { [%eval 3.13] [%clk 0:11:00] } 15... Rhe8 { [%eval 3.73] [%clk 0:09:19] } 16. c5 { [%eval 3.01] [%clk 0:10:57] } 16... c6?! { [%eval 4.41] } { Inaccuracy. Qd3 was best. } { [%clk 0:08:48] } 17. Qa5 { [%eval 4.06] [%clk 0:10:57] } 17... Qd3 { [%eval 4.04] [%clk 0:08:33] } 18. h4?! { [%eval 2.9] } { Inaccuracy. O-O-O was best. } { [%clk 0:10:39] } 18... Rd4?! { [%eval 4.12] } { Inaccuracy. Nd5 was best. } { [%clk 0:08:15] } 19. Bxd4 { [%eval 3.85] [%clk 0:10:41] } 19... exd4+ { [%eval 4.16] [%clk 0:08:14] } 20. Kd1 { [%eval 4.08] [%clk 0:10:43] } 20... Re2 { [%eval 4.8] [%clk 0:07:54] } 21. Rb1 { [%eval 4.86] [%clk 0:10:42] } 21... Rxf2 { [%eval 5.82] [%clk 0:07:34] } 22. Rb3?! { [%eval 4.36] } { Inaccuracy. Re1 was best. } { [%clk 0:10:41] } 22... Qf5?? { [%eval #13] } { Checkmate is now unavoidable. Qe2+ was best. } { [%clk 0:06:59] } 23. Qxa6+ { [%eval #12] [%clk 0:10:43] } 23... Kd7 { [%eval #4] [%clk 0:06:54] } 24. Rb7+ { [%eval #3] [%clk 0:10:46] } 24... Ke6 { [%eval #2] [%clk 0:06:36] } 25. Re1+ { [%eval #13] [%clk 0:10:49] } 25... Ne4 { [%eval #2] [%clk 0:06:26] } 26. fxe4? { [%eval 7.89] } { Lost forced checkmate sequence. Qxc6+ was best. } { [%clk 0:10:52] } 26... Qe5? { [%eval #2] } { Checkmate is now unavoidable. Qh5+ was best. } { [%clk 0:06:20] } 27. Qxc6+ { [%eval #1] [%clk 0:10:45] } 27... Qd6 { [%eval #1] [%clk 0:06:18] } 28. cxd6 { [%eval #4] [%clk 0:10:48] } 28... Ke5 { [%eval #3] [%clk 0:06:09] } 29. Rb5+ { [%eval #5] [%clk 0:10:47] } 29... Kf4 { [%eval #5] [%clk 0:06:04] } 30. d7 { [%eval #6] [%clk 0:10:45] } 30... Kf3 { [%eval #4] [%clk 0:06:02] } 31. e5+ { [%eval #5] [%clk 0:10:05] } 1-0