[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/yLugyO9b"] [Date "2023.07.05"] [White "konstantinopolsky92"] [Black "ErickArquinego5Qui"] [Result "1-0"] [UTCDate "2023.07.05"] [UTCTime "21:51:09"] [WhiteElo "1692"] [BlackElo "2047"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } e6 3. Nc3 Bb4 4. e4? { (-0.11 → -1.80) Mistake. e3 was best. } (4. e3 O-O 5. Bd3 d5 6. O-O c5 7. Bd2 c4 8. Be2 a5) 4... Bxc3+? { (-1.80 → -0.55) Mistake. Nxe4 was best. } (4... Nxe4 5. Qd3 d5 6. a3 Bxc3+ 7. bxc3 b6 8. Qe3 Nd6 9. Bd3) 5. bxc3 Nxe4 6. Bd3 Nf6 7. O-O d5?! { (-0.23 → 0.85) Inaccuracy. d6 was best. } (7... d6 8. Bg5 Nbd7 9. Nd2 h6 10. Bh4 Nf8 11. f4 Ng6 12. Bxf6 Qxf6 13. Qf3 O-O 14. Rae1) 8. Bg5?! { (0.85 → 0.15) Inaccuracy. Ba3 was best. } (8. Ba3 Nbd7 9. c4 c5 10. cxd5 Nxd5 11. Qd2 b6 12. c4 N5f6 13. d5 O-O 14. dxe6 fxe6) 8... c5 9. Ne5?! { (0.36 → -0.35) Inaccuracy. dxc5 was best. } (9. dxc5) 9... cxd4? { (-0.35 → 0.96) Mistake. c4 was best. } (9... c4) 10. cxd4 Nc6 11. f4?! { (1.19 → 0.21) Inaccuracy. Ng4 was best. } (11. Ng4 e5 12. Nxe5 O-O 13. c3 h6 14. Bh4 Qd6 15. Re1 Ne4 16. Nc4 Qc7 17. Bxe4 dxe4) 11... h6 12. Bxf6 gxf6 13. f5?? { (0.46 → -4.24) Blunder. Nxc6 was best. } (13. Nxc6 bxc6) 13... Nxe5?? { (-4.24 → -0.29) Blunder. fxe5 was best. } (13... fxe5 14. dxe5 exf5 15. Rb1 Qe7 16. c4 d4 17. Qc2 Be6 18. Bxf5 O-O-O 19. Be4 Qc7 20. Qa4) 14. dxe5 exf5?! { (-0.33 → 0.46) Inaccuracy. fxe5 was best. } (14... fxe5 15. Qg4) 15. Bxf5 fxe5 16. Bxc8 Qxc8 17. Qh5 Qe6 18. Rf6?? { (-0.16 → -6.10) Blunder. Rf5 was best. } (18. Rf5 Qb6+ 19. Kh1 O-O-O 20. Rxe5 Qb2 21. Ree1 Kb8 22. Qxf7 Qxc2 23. Rab1 b6 24. Rbc1 Qh7) 18... O-O-O?? { (-6.10 → 5.65) Blunder. Qxf6 was best. } (18... Qxf6 19. Qg4 Qe6 20. Qa4+ Qc6 21. Qxc6+ bxc6 22. Rf1 e4 23. c4 dxc4 24. Rf4 f5 25. Rxf5) 19. Rxe6 fxe6 20. Qxe5 Rhe8 21. Rb1 Kd7?? { (5.53 → Mate in 2) Checkmate is now unavoidable. Rd7 was best. } (21... Rd7 22. Rf1 b6 23. Rf3 Rc7 24. h4 Kb7 25. Kh2 Rg8 26. Qxe6 Rxg2+ 27. Kxg2 d4 28. Qe4+) 22. Rxb7+ Kc8 23. Qc7# { White wins by checkmate. } 1-0