Event: Copa COLAM de Ajedrez 2024
Site: idChess.com
Date: 2024-12-07
White: Alvarez Gordian, Tahiel
Black: Calderon Sanchez, Mariano
Result: 0-1
ECO: C20
Opening: King's Pawn Game: Leonardis Variation
Variant: Standard
TimeControl: 600+5

1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. d3 { [%eval 0.0] } 2... Nc6 { [%eval -0.05] } 3. Nc3 { [%eval -0.1] } 3... d6 { [%eval 0.15] } 4. Nf3 { [%eval 0.13] } 4... Nf6 { [%eval 0.25] } 5. d4 { [%eval 0.2] } 5... Bg4 { [%eval 0.36] } 6. Be2?! { [%eval -0.72] } { Inaccuracy. Bb5 was best. } 6... exd4? { [%eval 0.38] } { Mistake. Bxf3 was best. } 7. Nxd4 { [%eval 0.27] } 7... Nxd4 { [%eval 0.23] } 8. Bf1?? { [%eval -8.33] } { Blunder. Qxd4 was best. } 8... Bxd1 { [%eval -8.4] } 9. Bb5+ { [%eval -9.24] } 9... Nd7 { [%eval -8.41] } 10. Bc4 { [%eval -9.27] } 10... b5 { [%eval -8.8] } 11. Bd3 { [%eval -8.9] } 11... Nc5 { [%eval -8.25] } 12. Rf1 { [%eval -10.39] } 12... Bxc2 { [%eval -10.46] } 13. e5?! { [%eval #-7] } { Checkmate is now unavoidable. Bxc2 was best. } 13... Bxd3?! { [%eval -12.06] } { Lost forced checkmate sequence. Nxd3+ was best. } 14. exd6 { [%eval -13.41] } 14... cxd6 { [%eval -11.39] } 15. Nd5 { [%eval -12.65] } 15... Be7 { [%eval -11.49] } 16. Rh1 { [%eval -11.74] } 16... b4 { [%eval -11.6] } 17. Rg1 { [%eval -12.47] } 17... b3 { [%eval -12.16] } 18. axb3 { [%eval -12.5] } 18... O-O { [%eval -11.08] } 19. Nxe7+ { [%eval -13.36] } 19... Kh8 { [%eval -12.18] } 20. Nc8?! { [%eval #-15] } { Checkmate is now unavoidable. Bg5 was best. } 20... Qd7 { [%eval -14.19] } 21. Nxa7?! { [%eval #-5] } { Checkmate is now unavoidable. Be3 was best. } 21... Qc6? { [%eval -9.15] } { Lost forced checkmate sequence. Qg4 was best. } 22. Ra6? { [%eval #-4] } { Checkmate is now unavoidable. Nxc6 was best. } 22... Rxa7?! { [%eval -10.75] } { Lost forced checkmate sequence. Nf3+ was best. } 23. Rxa7?! { [%eval #-4] } { Checkmate is now unavoidable. Rxc6 was best. } 23... Ne2?! { [%eval -12.8] } { Lost forced checkmate sequence. Bf1 was best. } 24. Rf1?! { [%eval #-4] } { Checkmate is now unavoidable. Rxf7 was best. } 24... Na4 { [%eval #-5] } 25. Kd1 { [%eval #-3] } 25... Qxc1#?? { [%eval -5.96] } { Lost forced checkmate sequence. Qc2 was best. } 0-1