[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/kWt4KdvX"] [Date "2024.03.03"] [White "Ahmet2014"] [Black "tosbikchess"] [Result "0-1"] [UTCDate "2024.03.03"] [UTCTime "18:44:17"] [WhiteElo "1143"] [BlackElo "1483"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "Zukertort Opening: Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 Nf6 2. Nf3 { A05 Zukertort Opening: Quiet System } g6 3. Be2 Bg7 4. O-O O-O 5. Kh1?! { (0.12 → -0.50) Inaccuracy. c4 was best. } (5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8. exd4 d5 9. Be3 Be6) 5... d6 6. Kg1 Nbd7 7. Kh1 e5 8. Kg1 c6 9. Kh1?! { (-0.57 → -1.25) Inaccuracy. d4 was best. } (9. d4 Re8 10. c4 a6 11. Nc3 exd4 12. exd4 b5 13. b3 d5 14. h3 dxc4 15. bxc4 Nb6) 9... Qa5?! { (-1.25 → -0.55) Inaccuracy. b5 was best. } (9... b5 10. d4 Re8 11. c4 bxc4 12. Bxc4 Rb8 13. Be2 h5 14. h3 d5 15. Qc2 c5 16. Nc3) 10. Kg1?! { (-0.55 → -1.16) Inaccuracy. d4 was best. } (10. d4 Re8) 10... d5 11. Kh1?! { (-0.63 → -1.23) Inaccuracy. d4 was best. } (11. d4 Re8) 11... e4 12. Kg1?? { (-1.04 → -4.67) Blunder. Ng1 was best. } (12. Ng1) 12... exf3 13. Kh1?! { (-4.63 → -6.55) Inaccuracy. Bxf3 was best. } (13. Bxf3 Re8 14. d4 Nf8 15. c4 dxc4 16. Bd2 Qc7 17. a4 Be6 18. Na3 Bd5 19. Rc1 c3) 13... fxe2 14. Kg1 exd1=Q 15. Rxd1 Qb6 16. Rf1 Ne5 17. Kh1 Be6 18. Kg1 Rfe8 19. Kh1 Ned7 20. Kg1 Ne4 21. Kh1 Nxf2+ 22. Kg1 Ne4 23. Kh1 Qc7 24. Kg1 Qe5 25. Kh1 Qg5 26. Kg1? { (-8.60 → Mate in 6) Checkmate is now unavoidable. Nc3 was best. } (26. Nc3 Kh8 27. d3 Qh6 28. dxe4 Be5 29. Rf4 g5 30. g3 Qg6 31. Bd2 gxf4 32. exf4) 26... Qh4? { (Mate in 6 → -8.57) Lost forced checkmate sequence. Bh3 was best. } (26... Bh3 27. g3 Nxg3 28. Rf3 Ne4+ 29. Rg3 Ne5 30. Rxg5 Nf3+ 31. Kh1 Nf2#) 27. Kh1? { (-8.57 → Mate in 5) Checkmate is now unavoidable. d4 was best. } (27. d4 Ndf6 28. Nc3 Kh8 29. Nxe4 Nxe4 30. b3 Bh6 31. a3 Bg5 32. h3 Kg7 33. Rf3 Qe1+) 27... Nf2+ 28. Kg1 Nh3+ 29. Kh1 Qg5? { (Mate in 5 → -8.33) Lost forced checkmate sequence. Be5 was best. } (29... Be5 30. gxh3 Bxh3 31. d3 Qg4 32. Rf2 Qd1+ 33. Rf1 Qxf1#) 30. gxh3? { (-8.33 → Mate in 5) Checkmate is now unavoidable. d4 was best. } (30. d4 Qh4 31. Nd2 Ng5 32. b3 Ne5 33. g3 Qh6 34. dxe5 Bxe5 35. Nf3 Nxf3 36. Rxf3) 30... Bf5 31. Rg1 Be4+ 32. Rg2 Qxg2# { Black wins by checkmate. } 0-1