[Event "Rated classical game"] [Site "https://lichess.org/3Twg20q4"] [Date "2021.07.09"] [White "nakading"] [Black "Assiac2021"] [Result "1-0"] [UTCDate "2021.07.09"] [UTCTime "00:02:10"] [WhiteElo "2130"] [BlackElo "2066"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-23"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } e6 2. Nf3 d5 3. d3 Nf6 4. g3 c5 5. Bg2 Nc6 6. O-O Be7 7. Nc3 a6?! { (-0.54 → 0.04) Inaccuracy. d4 was best. } (7... d4 8. Nb1 O-O 9. e4 dxe3 10. Bxe3 Nd5 11. Bf2 Qb6 12. Nbd2) 8. e4 O-O 9. e5 Nd7 10. Qe1 b5 11. g4 b4 12. Ne2 Rb8 13. Be3 a5 14. Qg3 Qc7 15. Rae1 Ba6?? { (-0.21 → 1.52) Blunder. a4 was best. } (15... a4 16. f5 Ndxe5 17. Nxe5 Nxe5 18. Bf4 Bd6 19. d4 cxd4 20. Nxd4 Nc4 21. Bxd6 Nxd6 22. fxe6) 16. g5? { (1.52 → -0.01) Mistake. f5 was best. } (16. f5) 16... a4? { (-0.01 → 1.62) Mistake. g6 was best. } (16... g6 17. Rf2 c4 18. f5 cxd3 19. Nf4 d4 20. Bd2 dxc2 21. fxe6 Nb6 22. exf7+ Rxf7 23. Nh4) 17. f5 Ncxe5 18. Nxe5 Nxe5? { (1.86 → 3.93) Mistake. Bd6 was best. } (18... Bd6 19. Bf4) 19. f6?? { (3.93 → 0.33) Blunder. Bf4 was best. } (19. Bf4 Bd6) 19... Bd6 20. fxg7 Rfd8 21. Qh3 Rd7?? { (0.98 → 6.73) Blunder. b3 was best. } (21... b3) 22. Nf4 Re7 23. Bxd5 Nd7 24. g6 fxg6 25. Nxe6 Qc8?! { (13.25 → Mate in 2) Checkmate is now unavoidable. Bxh2+ was best. } (25... Bxh2+ 26. Qxh2 Qxh2+ 27. Kxh2 Bb7 28. Bxb7 Rxg7 29. Bd5 Nb6 30. Nxg7+ Nxd5 31. Bh6 g5 32. Ne8) 26. Ng5+ { Black resigns. } 1-0