[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/Os1m49jm"] [Date "2023.08.11"] [White "Senadichanulya1234"] [Black "freHeyndels"] [Result "0-1"] [UTCDate "2023.08.11"] [UTCTime "09:34:12"] [WhiteElo "1083"] [BlackElo "1173"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B02"] [Opening "Alekhine Defense: Maróczy Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nf6 2. d3 { B02 Alekhine Defense: Maróczy Variation } e5 3. Nc3 d6 4. d4 a5 5. d5 b6?! { (0.24 → 1.14) Inaccuracy. Be7 was best. } (5... Be7) 6. Nf3 Ra6?! { (0.84 → 1.77) Inaccuracy. Be7 was best. } (6... Be7) 7. Be3 Nc6?? { (1.45 → 6.06) Blunder. Ra8 was best. } (7... Ra8 8. h3) 8. Bxa6 Qd7?! { (4.98 → 7.50) Inaccuracy. Bxa6 was best. } (8... Bxa6 9. dxc6 h6 10. Ng1 d5 11. Nxd5 Nxe4 12. Ne2 Bd6 13. Nec3 Nxc3 14. Nxc3 O-O 15. Qd5) 9. dxc6 Qe6 10. Bxc8 g6 11. Bxe6 g5 12. Nxg5 h6 13. f3 Rh7 14. Bxf7+ Ke7?! { (15.13 → Mate in 5) Checkmate is now unavoidable. Rxf7 was best. } (14... Rxf7 15. Nxf7 Kxf7 16. Bxb6 a4 17. Bxc7 Ne8 18. Ba5 Kg7 19. Nxa4 Be7 20. g3 h5 21. Qd5) 15. f4?! { (Mate in 5 → 14.47) Lost forced checkmate sequence. Nd5+ was best. } (15. Nd5+ Kd8 16. Ne6+ Kc8 17. Qd3 Rxf7 18. Qa6+ Kb8 19. Qb7#) 15... Kd8?! { (14.47 → Mate in 7) Checkmate is now unavoidable. hxg5 was best. } (15... hxg5 16. Bc4 gxf4 17. Bxf4 Ke8 18. O-O Be7 19. Bxe5 b5 20. Nxb5 Nxe4 21. Qg4) 16. Bg6?! { (Mate in 7 → 17.15) Lost forced checkmate sequence. Nxh7 was best. } (16. Nxh7 Be7 17. Nxf6 Bxf6 18. Qg4 Bh4+ 19. Qxh4+ Kc8 20. Be6+ Kb8 21. Nb5 exf4 22. Qd8#) 16... Be7 17. Bxh7 Bf8 18. Nf7+ Kc8 19. Nxe5?! { (Mate in 3 → 20.32) Lost forced checkmate sequence. Qe2 was best. } (19. Qe2 b5 20. Qxb5 Nxh7 21. Qb7#) 19... Kb8?! { (20.32 → Mate in 5) Checkmate is now unavoidable. Be7 was best. } (19... Be7 20. Bf5+ Kd8 21. Bxb6 Ke8 22. Nc4 Kf8 23. Bxa5 Ne8 24. Bxc7 Ng7 25. Bh3) 20. f5?! { (Mate in 5 → 19.69) Lost forced checkmate sequence. Qe2 was best. } (20. Qe2 Ka7 21. Qb5 dxe5 22. Qxa5+ Kb8 23. Qa6 Nxh7 24. Qb7#) 20... Ka7?! { (19.69 → Mate in 6) Checkmate is now unavoidable. Kc8 was best. } (20... Kc8 21. Nd7 d5 22. Qxd5 Nxd5 23. Nxd5 Bc5 24. Nxc5 bxc5 25. Rd1) 21. g3?! { (Mate in 6 → 22.29) Lost forced checkmate sequence. Bxb6+ was best. } (21. Bxb6+ cxb6 22. Nb5+ Ka8 23. Qd4 Nd7 24. Nxd7 Be7 25. Nc7+ Ka7 26. Qxb6#) 21... Ka6?! { (22.29 → Mate in 5) Checkmate is now unavoidable. d5 was best. } (21... d5 22. Bxb6+ cxb6 23. Nb5+ Ka6 24. c7 Kb7 25. Nd7 dxe4 26. Nxf6 Bb4+ 27. Kf1) 22. h4 Ka7 23. O-O?! { (Mate in 6 → 24.07) Lost forced checkmate sequence. Bxb6+ was best. } (23. Bxb6+ cxb6 24. Nb5+ Ka8 25. Qd4 d5 26. Qxb6 Bb4+ 27. Kf1 Nxh7 28. Qb7#) 23... Ka8?! { (24.07 → Mate in 5) Checkmate is now unavoidable. d5 was best. } (23... d5 24. Bxb6+ Kxb6 25. Nxd5+ Ka7 26. Nxf6 Bc5+ 27. Kh2 Kb6 28. Qd5) 24. Rf4 Kb8 25. g4?! { (Mate in 5 → 21.51) Lost forced checkmate sequence. Qe2 was best. } (25. Qe2 Ka7 26. Qb5 dxe5 27. Qxa5+ Kb8 28. Qa6 exf4 29. Qb7#) 25... Kc8 26. h5 Kd8 27. g5 Ke8?! { (20.24 → Mate in 5) Checkmate is now unavoidable. hxg5 was best. } (27... hxg5 28. Rf2 Bh6 29. Nf7+ Ke7 30. Bg6 g4 31. Bxh6 g3 32. Rf4 g2 33. e5 a4 34. exd6+) 28. g6 Kd8 { Black wins on time. } 0-1