Event: Round 4: Mejia Romero, Arlon Maiko - Amaya Chiquillo, Andersson
Date: 2024-11-25
White: Mejia Romero, Arlon Maiko
Black: Amaya Chiquillo, Andersson
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense
Variant: Standard

1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.28] } 2. Qh5?! { [%eval -0.47] } { Inaccuracy. d4 was best. } 2... d5 { [%eval -0.24] } 3. exd5 { [%eval -0.38] } 3... cxd5 { [%eval -0.33] } 4. Bb5+ { [%eval -0.61] } 4... Nc6 { [%eval -0.42] } 5. Nc3 { [%eval -0.56] } 5... Nf6 { [%eval -0.56] } 6. Qf3 { [%eval -0.89] } 6... a6 { [%eval -0.8] } 7. Bxc6+ { [%eval -0.85] } 7... bxc6 { [%eval -0.82] } 8. d3 { [%eval -1.21] } 8... Bg4?! { [%eval -0.5] } { Inaccuracy. e5 was best. } 9. Qf4 { [%eval -0.88] } 9... e6 { [%eval -1.0] } 10. h3 { [%eval -1.07] } 10... Bh5 { [%eval -1.09] } 11. g4 { [%eval -1.35] } 11... Bg6 { [%eval -1.37] } 12. g5?! { [%eval -2.14] } { Inaccuracy. Qf3 was best. } 12... Nh5 { [%eval -2.19] } 13. Qf3 { [%eval -2.74] } 13... Bb4 { [%eval -2.59] } 14. Bd2 { [%eval -2.55] } 14... Bxc3?! { [%eval -1.5] } { Inaccuracy. Rb8 was best. } 15. Bxc3 { [%eval -1.89] } 15... Qxg5 { [%eval -1.89] } 16. h4 { [%eval -1.77] } 16... Qf4? { [%eval -0.3] } { Mistake. Qe7 was best. } 17. Qxf4 { [%eval -0.41] } 17... Nxf4 { [%eval -0.37] } 18. Bxg7 { [%eval -0.33] } 18... Rg8 { [%eval -0.34] } 19. Be5 { [%eval -0.72] } 19... Nh5 { [%eval -0.76] } 20. O-O-O { [%eval -0.73] } 20... Rd8 { [%eval -0.26] } 21. Bc7 { [%eval -0.78] } 21... Rd7?! { [%eval 0.0] } { Inaccuracy. Rc8 was best. } 22. Be5?! { [%eval -0.91] } { Inaccuracy. Bb6 was best. } 22... d4?! { [%eval -0.32] } { Inaccuracy. f6 was best. } 23. Nf3 { [%eval -0.39] } 23... c5 { [%eval -0.36] } 24. c3?? { [%eval -2.82] } { Blunder. Bh2 was best. } 24... f6 { [%eval -2.86] } 25. Bh2 { [%eval -2.75] } 25... dxc3 { [%eval -2.6] } 26. Rhe1?! { [%eval -3.85] } { Inaccuracy. bxc3 was best. } 26... cxb2+ { [%eval -3.8] } 27. Kxb2 { [%eval -3.75] } 27... Kf7 { [%eval -3.57] } 28. d4 { [%eval -3.73] } 28... Rb7+ { [%eval -2.96] } 29. Ka1 { [%eval -3.06] } 29... c4 { [%eval -2.99] } 30. d5 { [%eval -3.75] } 30... exd5 { [%eval -3.98] } 31. Rxd5 { [%eval -3.72] } 31... Rc8 { [%eval -3.63] } 32. Rd7+?? { [%eval -7.77] } { Blunder. Nd4 was best. } 32... Rxd7 { [%eval -8.16] } 33. Kb2 { [%eval -10.17] } 33... c3+ { [%eval -9.81] } 34. Kc1? { [%eval #-10] } { Checkmate is now unavoidable. Ka3 was best. } 34... c2? { [%eval -8.24] } { Lost forced checkmate sequence. Rb7 was best. } 35. Be5 { [%eval -10.3] } 35... Rb7 { [%eval -10.04] } 36. Bh2?! { [%eval #-5] } { Checkmate is now unavoidable. Kd2 was best. } 36... Rb1+ { [%eval #-7] } 37. Kd2 { [%eval #-7] } 37... Rxe1 { [%eval #-6] } 38. Kxe1 { [%eval #-5] } 38... c1=Q+ { [%eval #-4] } 39. Ke2 { [%eval #-4] } 39... Rc2+ { [%eval #-3] } 40. Nd2 { [%eval #-3] } 40... Qxd2+ 41. Kf3 Qxf2+ 42. Kg4 Qf5# 0-1