Event: Round 8: Spangenberg, Hugo - Villegas, Franco
Date: 2025-04-25
White: Spangenberg, Hugo
WhiteTitle: GM
WhiteElo: 2449
Black: Villegas, Franco
BlackTitle: IM
BlackElo: 2300
Result: 1-0
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:02] } 2... e6 { [%eval 0.28] [%clk 0:03:03] } 3. g3 { [%eval 0.08] [%clk 0:02:59] } 3... d5 { [%eval 0.17] [%clk 0:03:03] } 4. exd5 { [%eval 0.1] [%clk 0:03:00] } 4... exd5 { [%eval 0.13] [%clk 0:03:03] } 5. Bg2 { [%eval -0.01] [%clk 0:03:00] } 5... Nf6 { [%eval 0.13] [%clk 0:03:03] } 6. O-O { [%eval 0.2] [%clk 0:03:00] } 6... Be7 { [%eval 0.19] [%clk 0:03:03] } 7. d4 { [%eval 0.12] [%clk 0:03:01] } 7... cxd4 { [%eval 0.27] [%clk 0:02:57] } 8. Nxd4 { [%eval 0.23] [%clk 0:03:00] } 8... O-O { [%eval 0.2] [%clk 0:02:57] } 9. Nc3 { [%eval 0.25] [%clk 0:02:59] } 9... h6 { [%eval 0.36] [%clk 0:02:56] } 10. h3 { [%eval 0.21] [%clk 0:02:58] } 10... Nc6 { [%eval 0.2] [%clk 0:02:47] } 11. Be3 { [%eval 0.28] [%clk 0:02:56] } 11... Re8 { [%eval 0.36] [%clk 0:02:46] } 12. Nb3 { [%eval 0.04] [%clk 0:02:50] } 12... Ne5 { [%eval 0.49] [%clk 0:02:37] } 13. Nxd5 { [%eval 0.67] [%clk 0:02:28] } 13... Nxd5 { [%eval 0.37] [%clk 0:02:36] } 14. Qxd5 { [%eval 0.5] [%clk 0:02:28] } 14... Qxd5 { [%eval 0.4] [%clk 0:02:17] } 15. Bxd5 { [%eval 0.45] [%clk 0:02:28] } 15... Bxh3 { [%eval 0.45] [%clk 0:02:17] } 16. Bxb7 { [%eval 0.72] [%clk 0:02:26] } 16... Bxf1 { [%eval 0.88] [%clk 0:01:33] } 17. Bxa8 { [%eval 1.08] [%clk 0:02:26] } 17... Be2? { [%eval 2.52] } { Mistake. Rxa8 was best. } { [%clk 0:01:34] } 18. Bg2 { [%eval 2.33] [%clk 0:01:52] } 18... Nf3+ { [%eval 2.63] [%clk 0:01:21] } 19. Bxf3 { [%eval 2.6] [%clk 0:01:49] } 19... Bxf3 { [%eval 2.49] [%clk 0:01:21] } 20. Nd4?? { [%eval 0.53] } { Blunder. Bxa7 was best. } { [%clk 0:01:36] } 20... Bb7 { [%eval 0.62] [%clk 0:01:16] } 21. c4 { [%eval 0.3] [%clk 0:01:26] } 21... Bf6 { [%eval 0.43] [%clk 0:01:12] } 22. Rc1 { [%eval 0.2] [%clk 0:01:12] } 22... Re4?! { [%eval 0.96] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:55] } 23. Rd1 { [%eval 0.62] [%clk 0:01:13] } 23... h5 { [%eval 0.61] [%clk 0:00:45] } 24. c5?! { [%eval 0.04] } { Inaccuracy. Kf1 was best. } { [%clk 0:01:05] } 24... h4?? { [%eval 2.35] } { Blunder. Bxd4 was best. } { [%clk 0:00:21] } 25. c6 { [%eval 2.16] [%clk 0:01:01] } 25... Bc8 { [%eval 2.65] [%clk 0:00:22] } 26. gxh4 { [%eval 2.42] [%clk 0:00:53] } 26... Rg4+ { [%eval 2.74] [%clk 0:00:19] } 27. Kf1 { [%eval 2.53] [%clk 0:00:52] } 27... Rxh4 { [%eval 2.71] [%clk 0:00:20] } 28. b4 { [%eval 2.4] [%clk 0:00:38] } 28... a6?! { [%eval 3.45] } { Inaccuracy. Be5 was best. } { [%clk 0:00:17] } 29. a4 { [%eval 3.4] [%clk 0:00:37] } 29... Bg4 { [%eval 3.64] [%clk 0:00:05] } 30. f3 { [%eval 3.75] [%clk 0:00:31] } 30... Bh3+ { [%eval 4.24] [%clk 0:00:05] } 31. Ke2 { [%eval 4.23] [%clk 0:00:31] } 31... Bxd4?! { [%eval 5.64] } { Inaccuracy. Bc8 was best. } { [%clk 0:00:04] } 32. Rxd4 { [%eval 5.35] [%clk 0:00:28] } 32... Rxd4 { [%eval 6.48] [%clk 0:00:05] } 33. Bxd4 { [%eval 6.44] [%clk 0:00:29] } 33... Be6 { [%eval 6.19] [%clk 0:00:06] } 34. Kd3 { [%eval 6.44] [%clk 0:00:26] } 34... Kf8 { [%eval 6.86] [%clk 0:00:07] } 35. b5 { [%eval 6.62] [%clk 0:00:26] } 35... axb5 { [%eval 6.97] [%clk 0:00:08] } 36. axb5 { [%eval 7.18] [%clk 0:00:26] } 36... Bd5 { [%eval 8.33] [%clk 0:00:08] } 37. Bxg7+ { [%eval 7.44] [%clk 0:00:16] } 37... Ke7 { [%eval 9.37] [%clk 0:00:05] } 38. f4 { [%eval 8.83] [%clk 0:00:17] } 38... Kd6 { [%eval 11.64] [%clk 0:00:03] } 39. Kd4 { [%eval 11.16] [%clk 0:00:17] } 39... Bf3?! { [%eval #19] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:00:04] } 40. f5 { [%eval 13.43] [%clk 0:00:13] } 40... Be2?! { [%eval #10] } { Checkmate is now unavoidable. f6 was best. } { [%clk 0:00:04] } 41. Be5+ { [%eval #9] [%clk 0:00:14] } 41... Ke7 { [%eval #9] [%clk 0:00:06] } 42. b6 { [%eval #8] [%clk 0:00:15] } 42... Ba6 { [%eval #7] [%clk 0:00:06] } 43. b7 { [%eval #6] [%clk 0:00:15] } 1-0