Event: Round 4: Paez Colmenares, Adolfo - Arguello Gonzalez, Jane Katherine
Date: 2025-03-30
White: Paez Colmenares, Adolfo
WhiteElo: 1653
Black: Arguello Gonzalez, Jane Katherine
Result: 1-0
ECO: A40
Opening: Mikenas Defense
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] } 1... Nc6 { [%eval 0.55] [%clk 0:15:00] } 2. d5 { [%eval 0.5] } 2... Ne5 { [%eval 0.68] [%clk 0:14:58] } 3. f4 { [%eval 0.55] } 3... Nc4?! { [%eval 1.35] } { Inaccuracy. Ng6 was best. } { [%clk 0:14:44] } 4. e4 { [%eval 1.36] } 4... Nb6 { [%eval 1.65] [%clk 0:14:49] } 5. Nf3?! { [%eval 0.85] } { Inaccuracy. a4 was best. } 5... d6? { [%eval 2.12] } { Mistake. e6 was best. } 6. h3?! { [%eval 1.33] } { Inaccuracy. a4 was best. } 6... e6 { [%eval 1.5] } 7. c4 { [%eval 1.16] } 7... Bd7?! { [%eval 1.9] } { Inaccuracy. c6 was best. } 8. Nc3 { [%eval 1.88] } 8... Nf6 { [%eval 2.39] } 9. e5? { [%eval 0.91] } { Mistake. a4 was best. } 9... dxe5?! { [%eval 2.03] } { Inaccuracy. Nh5 was best. } 10. fxe5 { [%eval 1.82] } 10... Ng8?! { [%eval 2.9] } { Inaccuracy. Nh5 was best. } 11. Be3?! { [%eval 1.96] } { Inaccuracy. Bd3 was best. } 11... Bb4 { [%eval 2.18] } 12. Qc2? { [%eval 0.89] } { Mistake. Qb3 was best. } 12... Ba4?? { [%eval 2.96] } { Blunder. exd5 was best. } 13. b3 { [%eval 3.07] } 13... Nxc4? { [%eval 5.88] } { Mistake. Bd7 was best. } 14. Bxc4 { [%eval 5.73] } 14... Bxc3+ { [%eval 6.5] } 15. Qxc3 { [%eval 6.4] } 15... Bd7 { [%eval 6.79] } 16. O-O { [%eval 6.72] } 16... Qe7 { [%eval 6.92] } 17. d6 { [%eval 6.65] } 17... cxd6 { [%eval 8.48] } 18. exd6 { [%eval 8.33] } 18... Qxd6 { [%eval 8.65] } 19. Rad1 { [%eval 8.43] } 19... Qc7 { [%eval 8.83] } 20. Qxg7 { [%eval 8.59] } 20... O-O-O { [%eval 8.85] } 21. Qxh8 { [%eval 8.78] } 21... e5 { [%eval 9.87] } 22. Qxe5 { [%eval 9.91] } 22... Bc6 { [%eval 10.53] } 23. Qxc7+ { [%eval 10.47] } 23... Kxc7 { [%eval 10.29] } 24. Bf4+ { [%eval 10.02] } 24... Kc8 { [%eval 10.01] } 25. Bxf7 { [%eval 9.88] } 25... Ne7 { [%eval 11.41] } 26. Be6+ { [%eval 10.77] } 26... Bd7?! { [%eval #10] } { Checkmate is now unavoidable. Rd7 was best. } 27. Rxd7 { [%eval #9] } 27... Rxd7 { [%eval #9] } 28. Rd1 { [%eval 10.97] } 28... Kd8?! { [%eval #5] } { Checkmate is now unavoidable. Ng6 was best. } 29. Rxd7+ { [%eval #4] } 29... Ke8 { [%eval #4] } 30. Bg5 { [%eval #3] } 30... h6 31. Bxe7 b5 32. Bf6 a5 33. Rd8# 1-0