[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/Iz1UMi3k"] [Date "2024.01.10"] [White "MANDARIN_2012"] [Black "JBOBJIBFRIB"] [Result "0-1"] [UTCDate "2024.01.10"] [UTCTime "17:37:16"] [WhiteElo "1563"] [BlackElo "1879"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 d5 2. Nf3 { A06 Zukertort Opening: Reversed Mexican Defense } d4 3. e4?? { (-0.36 → -3.02) Blunder. Nb1 was best. } (3. Nb1 Nc6 4. e3 e5 5. Bb5 dxe3 6. Bxc6+ bxc6 7. dxe3 Bd6) 3... dxc3 4. Bc4 Nc6 5. Ng5?! { (-2.97 → -4.27) Inaccuracy. bxc3 was best. } (5. bxc3 Nf6) 5... e6 6. Nxf7 Kxf7 7. Bxe6+?! { (-4.77 → -7.06) Inaccuracy. bxc3 was best. } (7. bxc3 Nf6 8. Qe2 Na5 9. Bd3 Kg8 10. e5 Nd5 11. Be4 Nc6 12. f4 h5 13. O-O Nde7) 7... Bxe6 8. Qf3+ Qf6 9. e5 Qxf3 10. gxf3 Bh3 11. dxc3 Nxe5 12. Bd2 Nxf3+ 13. Ke2 Nxd2 14. Kd3? { (-9.75 → Mate in 12) Checkmate is now unavoidable. Kxd2 was best. } (14. Kxd2 Rd8+ 15. Kc1 Nf6 16. b4 Re8 17. Rd1 Bd6 18. Rd3 Bf5 19. Rf3 g6 20. Kb2 Re2) 14... Rd8+ 15. Ke3 Bd6?! { (Mate in 6 → -12.17) Lost forced checkmate sequence. Nf6 was best. } (15... Nf6 16. b4 Bc5+ 17. bxc5 Rhe8+ 18. Kf4 Nh5+ 19. Kg5 Nf3+ 20. Kxh5 Re5#) 16. Rhf1?! { (-12.17 → Mate in 5) Checkmate is now unavoidable. Kxd2 was best. } (16. Kxd2 Bf4+ 17. Ke2 Nf6 18. Rad1 Rhe8+ 19. Kf3 Bg4+ 20. Kxf4 Bxd1 21. f3 Rd2 22. Rg1 Bxc2) 16... Nxf1+ 17. Ke2 Nf6 18. Kf3 Nd5 19. Rxf1 Bg4+ 20. Kxg4 Rhf8 21. Kf3 Kg8+ 22. Kg4?! { (-11.35 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (22. Kg2 Rf5 23. Rd1 Nf4+ 24. Kf1 Nh3 25. Rd2 Rdf8 26. Ke1 Nxf2 27. c4 Ne4 28. Rg2 Be5) 22... Nf6+?! { (Mate in 7 → -12.45) Lost forced checkmate sequence. Ne3+ was best. } (22... Ne3+ 23. Kh4 Nxf1 24. Kh3 Rxf2 25. Kg4 Ne3+ 26. Kh4 Rxh2+ 27. Kg5 Rf8 28. a3 Bf4#) 23. Kh4 Ne4 24. Rg1?! { (-14.01 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (24. f4 Bxf4 25. Re1 Nf2 26. Re2 Bxh2 27. Rxf2 Rxf2 28. c4 Rd4+ 29. Kh5 Rxc4 30. Kg5) 24... Nxf2 25. Rxg7+ Kxg7 26. h3 Rf4+ 27. Kh5 Re8 28. h4 Re5# { Black wins by checkmate. } 0-1