[Event "Rated classical game"] [Site "https://lichess.org/JaYTMjbY"] [Date "2024.03.30"] [White "demo81"] [Black "Cornell21"] [Result "1-0"] [UTCDate "2024.03.30"] [UTCTime "21:36:00"] [WhiteElo "1808"] [BlackElo "1716"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E90"] [Opening "King's Indian Defense: Normal Variation, Rare Defenses"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 { E90 King's Indian Defense: Normal Variation, Rare Defenses } O-O 6. Bd3 e5 7. dxe5 dxe5 8. Nxe5 Nxe4 9. Nxe4 Bxe5 10. O-O Bf5 11. Nc5 Bxd3 12. Re1?? { (-0.08 → -3.91) Blunder. Nxd3 was best. } (12. Nxd3 Bg7 13. Qb3 Nc6 14. Qxb7 Nd4 15. Nf4 Rb8 16. Qxa7 Ra8 17. Qb7 c6 18. Be3 Qd6) 12... Re8?? { (-3.91 → -0.19) Blunder. Bxc4 was best. } (12... Bxc4 13. Qc2 Qd5 14. Rxe5 Qxe5 15. Qxc4 Qe1+ 16. Qf1 Qxf1+ 17. Kxf1 b6 18. Ne4 f5 19. Nc3) 13. Nxd3 Bxh2+?? { (-0.27 → 3.36) Blunder. Bg7 was best. } (13... Bg7 14. Bf4) 14. Kxh2 Rxe1 15. Qxe1 Qxd3 16. Qe8+ Kg7 17. Qe5+ f6 18. Qe7+ Kg8 19. Qxc7?? { (3.44 → 0.04) Blunder. Qe8+ was best. } (19. Qe8+ Kg7 20. Bf4 Qd4 21. Bg3 Qc5 22. Re1 Qf8 23. Re7+ Kg8 24. Qxf8+ Kxf8 25. Rxh7 Kg8) 19... Nc6?? { (0.04 → Mate in 8) Checkmate is now unavoidable. Qd7 was best. } (19... Qd7 20. Qxd7 Nxd7 21. Bf4 Rc8 22. b3 Kf7 23. Rd1 Ke6 24. Re1+ Ne5 25. Kg3 a6 26. f3) 20. Bh6 Qd6+ 21. Qxd6 Kf7 22. Re1 Ne5 23. Qc7+? { (Mate in 6 → 8.59) Lost forced checkmate sequence. Rxe5 was best. } (23. Rxe5 fxe5 24. Bg5 Kg8 25. Qe6+ Kg7 26. Bf6+ Kf8 27. Qe7+ Kg8 28. Qg7#) 23... Ke6 24. f4 Re8 25. fxe5 f5 26. Qd6+ Kf7 27. Qf6+ Kg8 28. Qg7# { White wins by checkmate. } 1-0