Event: CE Sub12.2025
Site: Vicar
Date: 2025-07-08
White: Boluda Costa, Julen
WhiteElo: 1781
Black: Alijarte Alfaya, Roberto
BlackElo: 1626
Result: 1-0
ECO: A07
Opening: King's Indian Attack
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] } 1... d5 { [%eval 0.18] } 2. g3 { [%eval 0.15] } 2... e6 { [%eval 0.28] } 3. Bg2 { [%eval 0.1] } 3... Nf6 { [%eval 0.11] } 4. O-O { [%eval 0.15] } 4... c5 { [%eval 0.16] } 5. d4 { [%eval 0.11] } 5... cxd4 { [%eval 0.07] } 6. Nxd4 { [%eval 0.04] } 6... e5 { [%eval 0.06] } 7. Nb5 { [%eval -0.07] } 7... Be7?! { [%eval 0.7] } { Inaccuracy. a6 was best. } 8. Bxd5 { [%eval 0.88] } 8... O-O { [%eval 0.88] } 9. Bg2 { [%eval 0.78] } 9... Qxd1?! { [%eval 1.87] } { Inaccuracy. Nc6 was best. } 10. Rxd1 { [%eval 1.78] } 10... Nc6 { [%eval 1.81] } 11. b3 { [%eval 1.4] } 11... a6? { [%eval 2.7] } { Mistake. Bg4 was best. } 12. N5a3? { [%eval 0.88] } { Mistake. Nc7 was best. } 12... Rd8?! { [%eval 1.83] } { Inaccuracy. Bg4 was best. } 13. Rxd8+ { [%eval 2.04] } 13... Bxd8 { [%eval 1.77] } 14. Bb2 { [%eval 1.98] } 14... Bc7 { [%eval 2.3] } 15. Nd2 { [%eval 1.83] } 15... Bd7 { [%eval 2.42] } 16. Nac4 { [%eval 2.55] } 16... Rd8 { [%eval 2.65] } 17. Nf1 { [%eval 2.69] } 17... Re8 { [%eval 2.71] } 18. Rd1 { [%eval 2.54] } 18... Rd8?! { [%eval 3.5] } { Inaccuracy. Bg4 was best. } 19. Bxc6 { [%eval 3.67] } 19... Bxc6 { [%eval 3.65] } 20. Rxd8+ { [%eval 3.64] } 20... Bxd8 { [%eval 3.5] } 21. Nxe5 { [%eval 3.32] } 21... b5?? { [%eval 7.01] } { Blunder. Be4 was best. } 22. Nxc6 { [%eval 6.78] } 22... Bb6 { [%eval 6.75] } 23. Bd4 { [%eval 6.0] } 23... Bxd4 { [%eval 5.98] } 24. Nxd4 { [%eval 5.97] } 24... Nd5 { [%eval 5.98] } 25. c4 { [%eval 6.02] } 25... bxc4 { [%eval 5.93] } 26. bxc4 { [%eval 5.77] } 26... Nc3 { [%eval 6.19] } 27. c5 { [%eval 6.11] } 27... Kf8 { [%eval 6.15] } 28. a3 { [%eval 6.05] } 28... Ke7 { [%eval 5.99] } 29. f3 { [%eval 5.9] } 29... Nb5?! { [%eval 8.64] } { Inaccuracy. Kd7 was best. } 30. Nxb5 { [%eval 8.52] } 30... axb5 { [%eval 8.33] } 31. Kf2 { [%eval 8.23] } 31... Ke6 { [%eval 8.68] } 32. e4 { [%eval 8.42] } 32... Kd7 { [%eval 8.82] } 33. Ke3 { [%eval 8.74] } 33... Kc6 { [%eval 8.98] } 34. Kd4 { [%eval 8.99] } 34... f6 { [%eval 9.44] } 35. Ne3 { [%eval 9.35] } 35... h6 { [%eval 9.73] } 36. Nd5 { [%eval 9.42] } 36... h5? { [%eval #16] } { Checkmate is now unavoidable. b4 was best. } 37. Nb4+ { [%eval #15] } 37... Kd7 { [%eval #15] } 38. c6+ { [%eval #14] } 38... Kd6 { [%eval #14] } 39. f4 { [%eval #15] } 39... g6 { [%eval #10] } 40. e5+ { [%eval #9] } 40... fxe5+ { [%eval #9] } 41. fxe5+ { [%eval #9] } 1-0