[Event "Aron Nimzowitsch"] [Site "https://lichess.org/jABxK4Ui"] [Date "2021.07.31"] [White "YuhasKH"] [Black "DESINDU"] [Result "1-0"] [UTCDate "2021.07.31"] [UTCTime "14:05:00"] [WhiteElo "1491"] [BlackElo "756"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Nc3 a5 4. d4 exd4 5. Nxd4 c5?? { (0.94 → 6.37) Blunder. Nf6 was best. } (5... Nf6 6. Be3 Be7 7. Qe2 O-O 8. O-O-O Re8 9. f3 Nc6 10. Ndb5) 6. Nf3?? { (6.37 → 2.49) Blunder. Ndb5 was best. } (6. Ndb5 Be6) 6... Nc6 7. Bc4 f6?? { (2.11 → 5.35) Blunder. Be7 was best. } (7... Be7 8. Bf4) 8. O-O Nb4?! { (4.71 → 7.75) Inaccuracy. Nge7 was best. } (8... Nge7 9. Nb5 Ng6 10. Qd5 Nce5 11. Nxe5 Nxe5 12. Bf4 Nxc4 13. Qxc4 Bd7 14. Nxd6+ Bxd6 15. Bxd6) 9. a3 Nc6 10. Bb5?! { (6.70 → 4.56) Inaccuracy. Nb5 was best. } (10. Nb5 Bg4 11. Bf4 Ne5 12. Bxe5 dxe5 13. h3 Qxd1 14. Rfxd1 Bxf3 15. Nc7+ Ke7 16. Nxa8 Bxd1) 10... Nh6?! { (4.56 → 6.76) Inaccuracy. Ne7 was best. } (10... Ne7 11. Be3) 11. Nd5? { (6.76 → 4.00) Mistake. Bxh6 was best. } (11. Bxh6 gxh6 12. Nh4 Be6 13. Nd5 Kd7 14. Nf5 Kc8 15. c3 Kb8 16. Nfe3 Ka7 17. Rb1 Rc8) 11... Ng4?! { (4.00 → 5.31) Inaccuracy. Nf7 was best. } (11... Nf7) 12. h3 Nh6?! { (5.56 → 8.04) Inaccuracy. Ne5 was best. } (12... Ne5 13. Nxe5 dxe5 14. f4 Bd7 15. Be3 h5 16. c3 Bd6 17. f5 Ne7 18. Bxd7+ Kxd7 19. b4) 13. Bxh6 gxh6 14. Qd2 Kf7 15. Rad1 Na7 16. Bc4 Nc6 17. Rfe1 Ne5 18. Nxe5+ fxe5 19. Qd3 a4 20. Qf3+ Ke6? { (8.84 → Mate in 1) Checkmate is now unavoidable. Kg7 was best. } (20... Kg7 21. Nb6 Qf6 22. Qxf6+ Kxf6 23. Nxa8 Be6 24. Bb5 Be7 25. Nb6 h5 26. Re3 h4 27. Nxa4) 21. Qf5# { White wins by checkmate. } 1-0