[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/fdkE0TmM"] [Date "2023.10.01"] [White "quickchess321"] [Black "njskaras"] [Result "0-1"] [UTCDate "2023.10.01"] [UTCTime "18:08:23"] [WhiteElo "2030"] [BlackElo "1926"] [WhiteRatingDiff "-77"] [BlackRatingDiff "+53"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. e3 Bg7 3. d4 Nf6 4. c4 O-O 5. Nc3 d6 6. Nd5?! { (0.23 → -0.68) Inaccuracy. Be2 was best. } (6. Be2 Bf5 7. O-O Ne4 8. Nxe4 Bxe4 9. d5 Bxf3 10. Bxf3 a5) 6... Nbd7 7. Nxf6+ Nxf6 8. Bd3 e6 9. Bc2 Re8 10. O-O Qe7 11. Nd2?! { (0.12 → -0.57) Inaccuracy. e4 was best. } (11. e4 e5 12. d5 a5 13. Bg5 b6 14. Re1 Bd7 15. h3 Rf8 16. Rc1 Qe8 17. Bd2 Nh5) 11... c6 12. d5?? { (-0.08 → -2.30) Blunder. e4 was best. } (12. e4 e5) 12... e5?? { (-2.30 → -0.12) Blunder. exd5 was best. } (12... exd5 13. cxd5 Nxd5 14. a3 Nf6 15. h3 b5 16. Rb1 Bb7 17. b4 Nd5 18. Bb2 Bxb2 19. Rxb2) 13. e4 cxd5 14. f4?? { (0.23 → -3.74) Blunder. cxd5 was best. } (14. cxd5 Bh6) 14... Bd7?! { (-3.74 → -2.30) Inaccuracy. Bg4 was best. } (14... Bg4 15. Qe1 exf4 16. Rxf4 Bd7 17. cxd5 Nxd5 18. Rf2 Nf6 19. h3 d5 20. Bb3 a5 21. a4) 15. fxe5 a5?? { (-2.18 → 4.00) Blunder. Qxe5 was best. } (15... Qxe5 16. Nf3 Qh5 17. exd5 Rac8 18. Bf4 Rxc4 19. Bxd6 Nxd5 20. Bb3 Ne3 21. Qd3 Bf5 22. Qe2) 16. exd5?? { (4.00 → -1.73) Blunder. exf6 was best. } (16. exf6 Bxf6 17. exd5 Rac8 18. Kh1 Be5 19. a4 b5 20. axb5 Qh4 21. Nf3 Qxc4 22. Bd3 Qxd5) 16... Qxe5 17. Re1?? { (-1.46 → -7.81) Blunder. Nf3 was best. } (17. Nf3) 17... Qd4+?! { (-7.81 → -5.78) Inaccuracy. Qxe1+ was best. } (17... Qxe1+ 18. Qxe1 Rxe1+ 19. Kf2 Rae8 20. Be4 R1xe4 21. Nxe4 Nxe4+ 22. Kf3 a4 23. g4 f5 24. g5) 18. Kh1 Rxe1+ 19. Qxe1 Re8 20. Nf3?? { (-3.81 → Mate in 9) Checkmate is now unavoidable. Qf1 was best. } (20. Qf1 b5 21. Rb1 bxc4 22. Nf3 Qxd5 23. Bd2 a4 24. Re1 Ne4 25. Bxe4 Rxe4 26. Bc3 Bc6) 20... Ng4?? { (Mate in 9 → 2.85) Lost forced checkmate sequence. Rxe1+ was best. } (20... Rxe1+ 21. Nxe1 Qf2 22. Be3 Qf1+ 23. Bg1 Ng4 24. Nd3 Qxa1 25. a3 Bd4 26. Nc1 Qxc1 27. Bd1) 21. Nxd4?? { (2.85 → Mate in 1) Checkmate is now unavoidable. Qxe8+ was best. } (21. Qxe8+ Bxe8 22. Nxd4 Bxd4 23. h3 Ne5 24. Bg5 Nxc4 25. Re1 Be5 26. b3 Nb6 27. Bf6 Bxf6) 21... Rxe1# { Black wins by checkmate. } 0-1