[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/kWVRjb4D"] [Date "2024.02.06"] [White "babulal12"] [Black "manvel9707"] [Result "1-0"] [UTCDate "2024.02.06"] [UTCTime "09:31:20"] [WhiteElo "1410"] [BlackElo "1412"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-73"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation, Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 { B40 Sicilian Defense: Four Knights Variation, Exchange Variation } bxc6 7. e5 Nd5 8. Nxd5?! { (0.48 → -0.09) Inaccuracy. Ne4 was best. } (8. Ne4 Qc7 9. f4 f5 10. exf6 gxf6 11. Bd2 Be7 12. Qh5+ Kd8) 8... cxd5 9. Bd3 Qc7 10. c3? { (0.00 → -1.35) Mistake. Qe2 was best. } (10. Qe2 Bb4+ 11. Kf1 Bc5 12. c3 a5 13. h4 d6 14. Bf4 O-O 15. Rh3 dxe5 16. Bxh7+ Kxh7) 10... Be7? { (-1.35 → 0.14) Mistake. Qxe5+ was best. } (10... Qxe5+ 11. Qe2 Qxe2+ 12. Kxe2 a5 13. Be3 Bd6 14. a4 Ke7 15. Rhb1 Bb7 16. b4 Rhc8 17. Bd2) 11. Be3?! { (0.14 → -0.71) Inaccuracy. Bf4 was best. } (11. Bf4) 11... O-O?! { (-0.71 → -0.08) Inaccuracy. Qxe5 was best. } (11... Qxe5 12. O-O O-O 13. Bd4 Qc7 14. Rc1 Bb7 15. b4 e5 16. Be3 Qc6 17. f3 Bd8 18. a4) 12. O-O?! { (-0.08 → -0.65) Inaccuracy. Bd4 was best. } (12. Bd4 Bc5 13. Bxc5 Qxc5 14. O-O a5 15. Qe2 Qb6 16. Rac1 a4 17. Rfd1 Ba6 18. Bxa6 Qxa6) 12... Bd6?? { (-0.65 → 5.14) Blunder. Qxe5 was best. } (12... Qxe5 13. Bd4) 13. Qe2?? { (5.14 → -0.78) Blunder. exd6 was best. } (13. exd6 Qxd6 14. b4 Ba6 15. b5 Bb7 16. f4 f6 17. a4 Rfc8 18. Qd2 a6 19. b6 Qc6) 13... Bxe5 14. f4 Bxc3?? { (-0.78 → 3.82) Blunder. Bd6 was best. } (14... Bd6 15. Rac1 Bc5 16. Bxc5 Qxc5+ 17. Kh1 f5 18. b4 Qb6 19. a4 a5 20. Bb5 Qd6 21. bxa5) 15. bxc3 d4?! { (3.89 → 5.04) Inaccuracy. Qxc3 was best. } (15... Qxc3 16. Rac1 Qf6 17. Bc5 Rd8 18. Bd6 Bb7 19. Be5 Qe7 20. Bd4 f6 21. h3 Bc6 22. Qh5) 16. Rac1?? { (5.04 → -1.75) Blunder. Bxd4 was best. } (16. Bxd4 f5 17. Rf2 d6 18. Bc2 Kh8 19. Rd1 Bb7 20. c4 Rac8 21. Bb3 e5 22. Bb2) 16... Qxf4?? { (-1.75 → 8.70) Blunder. dxe3 was best. } (16... dxe3 17. Qxe3 Bb7 18. c4 Bc6 19. c5 Qa5 20. Rf2 h6 21. f5 exf5 22. Bxf5 Rae8 23. Qd2) 17. Bxf4 dxc3 18. Be5 Bb7? { (8.84 → Mate in 8) Checkmate is now unavoidable. f5 was best. } (18... f5 19. Rxc3 Rf7 20. Rc7 Rb8 21. Rxa7 Rb4 22. Ra8 Rf8 23. Qh5 d5 24. Bd6 Rd4 25. Bxf8) 19. Bxc3? { (Mate in 8 → 8.20) Lost forced checkmate sequence. Bxh7+ was best. } (19. Bxh7+ Kxh7 20. Qh5+ Kg8 21. Bxg7 f5 22. Bxc3 Rfc8 23. Qg6+ Kf8 24. Bb4+ Rc5 25. Bxc5+ d6) 19... Rab8? { (8.20 → Mate in 8) Checkmate is now unavoidable. Rac8 was best. } (19... Rac8 20. Qg4 f6 21. Qh4 f5 22. Qd4 Rxc3 23. Rxc3 Bc6 24. Bc2 Rf7) 20. Bd4? { (Mate in 8 → 8.88) Lost forced checkmate sequence. Qg4 was best. } (20. Qg4 e5 21. Bxe5 g6 22. Bxg6 hxg6 23. Rxf7 Rxf7 24. Qxg6+ Kf8 25. Bd6+ Re7 26. Rf1+ Bf3) 20... Rfc8? { (8.88 → Mate in 7) Checkmate is now unavoidable. Rbe8 was best. } (20... Rbe8 21. Rf4 e5 22. Bxe5 g6 23. Qb2 Rxe5 24. Qxe5 Bxg2 25. Kxg2 f6 26. Qd5+ Kh8) 21. Bc5? { (Mate in 7 → 8.79) Lost forced checkmate sequence. Qh5 was best. } (21. Qh5 Bf3 22. Qxh7+ Kf8 23. Qxg7+ Ke8 24. Bf6 d5 25. Qg8+ Kd7 26. Qxf7+ Kd6 27. Qe7#) 21... Rxc5 22. Rxc5 d6? { (8.46 → Mate in 6) Checkmate is now unavoidable. Rf8 was best. } (22... Rf8 23. Rc7 Bc6 24. Rxa7 Kh8 25. a4 f6 26. a5 f5 27. Qe5) 23. Rc7 Ba6 24. Rd7 Rb7 25. Rxb7 Kf8 26. Rc1 Ke8 27. Rc8# { White wins by checkmate. } 1-0