[Event "Club Ajedrez La Florida 230621 Arena"] [Site "https://lichess.org/TRPETLd0"] [Date "2021.06.23"] [White "Gabriel_Villalobos2D"] [Black "CristobalMaulen"] [Result "1-0"] [UTCDate "2021.06.23"] [UTCTime "22:47:45"] [WhiteElo "1095"] [BlackElo "1298"] [WhiteRatingDiff "+202"] [BlackRatingDiff "-115"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A05"] [Opening "Zukertort Opening: Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 Nf6 2. Nf3 { A05 Zukertort Opening: Quiet System } e5? { (0.00 → 1.28) Mistake. e6 was best. } (2... e6 3. c4 Be7 4. d4 O-O 5. Nc3 d5 6. b3 c5 7. dxc5) 3. Nxe5 Bd6 4. Nc4?! { (1.88 → 0.98) Inaccuracy. Nf3 was best. } (4. Nf3 O-O 5. c4 Re8 6. Nc3 Bf8 7. d4 d5 8. Be2 c5 9. dxc5 dxc4 10. Qxd8 Rxd8) 4... g5?? { (0.98 → 5.62) Blunder. Be7 was best. } (4... Be7 5. Ne5 O-O 6. g3 d5 7. Bg2 c5 8. O-O Re8 9. d3) 5. Nxd6+ Ke7?! { (5.32 → 8.67) Inaccuracy. cxd6 was best. } (5... cxd6 6. b3) 6. Nf5+ Kf8 7. b3 Nd5 8. Ba3+ Kg8 9. Bb2 Nb4 10. c3 Nd3+ 11. Bxd3 d6 12. c4 Nd7 13. O-O Ne5 14. Bc2 Qf6 15. Nd4 g4 16. f3 Nxf3+ 17. Rxf3 gxf3 18. gxf3 Qg6+ 19. Kf2 Qh6 20. Qh1 Kg7 21. Nf5+ Kg6?! { (23.34 → Mate in 7) Checkmate is now unavoidable. Kf8 was best. } (21... Kf8 22. Nxh6) 22. Qg1+?! { (Mate in 7 → 17.87) Lost forced checkmate sequence. Nxh6+ was best. } (22. Nxh6+ Kxh6 23. Qg2 Rg8 24. Qxg8 Bf5 25. Qg7+ Kh5 26. Bxf5 Rg8 27. Qxh7+ Kg5 28. h4#) 22... Kh5?! { (17.87 → Mate in 1) Checkmate is now unavoidable. Qg5 was best. } (22... Qg5 23. Nxd6+) 23. Nxh6 Re8 24. b4 Kxh6 25. Qg3?! { (Mate in 3 → 24.63) Lost forced checkmate sequence. Qg7+ was best. } (25. Qg7+ Kh5 26. Qxh7+ Kg5 27. h4#) 25... Bd7?! { (24.63 → Mate in 1) Checkmate is now unavoidable. Re5 was best. } (25... Re5 26. f4) 26. Qh4# { White wins by checkmate. } 1-0