[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/hITV7Upq"] [Date "2024.01.31"] [White "Edu_1973"] [Black "Okta_Rtnpky"] [Result "0-1"] [UTCDate "2024.01.31"] [UTCTime "18:34:05"] [WhiteElo "1033"] [BlackElo "1209"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+56"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. d3 e5 3. e4 d5 4. g3?! { (0.00 → -0.91) Inaccuracy. exd5 was best. } (4. exd5 Qxd5 5. Nc3 Qd8 6. g3 Nf6 7. Bg2 Bd6 8. a3 O-O) 4... dxe4 5. Bg2?? { (-1.20 → -5.14) Blunder. dxe4 was best. } (5. dxe4 Qxd1+ 6. Kxd1 Nf6 7. Nbd2 Bg4 8. Be2 Rd8 9. Ke1 Nb4) 5... exd3?? { (-5.14 → -1.35) Blunder. exf3 was best. } (5... exf3 6. Bxf3 Nge7 7. O-O h5 8. Re1 Bg4 9. Bxg4 hxg4 10. Qxg4 Qd7 11. Qxd7+ Kxd7 12. Nd2) 6. cxd3 Bc5 7. Nbd2? { (-1.30 → -3.01) Mistake. O-O was best. } (7. O-O Nge7 8. Nc3 O-O 9. Be3 Bb6 10. Re1 Bg4 11. Qa4 Be6 12. Qd1 Bxe3 13. fxe3 h6) 7... Nd4?? { (-3.01 → -0.25) Blunder. Qxd3 was best. } (7... Qxd3 8. Qb3 Qxb3 9. Nxb3 Bb6 10. Be3 Nge7 11. O-O f6 12. Rfc1 Be6 13. Nc5 Bxc5 14. Bxc5) 8. O-O Nxf3+ 9. Nxf3 Bh3?? { (-0.13 → 5.44) Blunder. Ne7 was best. } (9... Ne7 10. Qc2) 10. Nxe5?? { (5.44 → -0.05) Blunder. Bxh3 was best. } (10. Bxh3 Nf6 11. Nxe5 O-O 12. Bg2 Re8 13. Nf3 Qd7 14. d4 Rad8 15. Be3 Bb6 16. Qc2 h6) 10... Qd5?? { (-0.05 → 9.32) Blunder. Bxg2 was best. } (10... Bxg2 11. Qa4+) 11. Bxh3?! { (9.32 → 5.57) Inaccuracy. Bxd5 was best. } (11. Bxd5 Nf6 12. Bxf7+ Kd8 13. Qb3 Kc8 14. Bf4 h6 15. g4 Bb6 16. Qe6+ Kb8 17. Rfc1) 11... Qg2+?! { (5.57 → 11.05) Inaccuracy. Ne7 was best. } (11... Ne7 12. Bf4 O-O 13. Bg2 Qe6 14. Nf3 Rad8 15. Bxc7 Rd7 16. Ba5 Qf5 17. Ne1 Rd6 18. Bc3) 12. Bxg2 Bxf2+ 13. Kxf2 O-O-O?! { (12.35 → Mate in 16) Checkmate is now unavoidable. Ne7 was best. } (13... Ne7 14. Qa4+ c6 15. Qb4 O-O 16. Qxe7 Rae8 17. Qxf8+ Rxf8 18. Nd7 Rd8 19. Re1 a5 20. Re7) 14. Qe2?! { (Mate in 16 → 12.85) Lost forced checkmate sequence. Qf3 was best. } (14. Qf3 c6 15. Qf5+ Kc7 16. Bf4 Rd6 17. Nc4 Kd8 18. Qa5+ b6 19. Qxa7 Re6 20. Qc7+ Ke8) 14... Nf6 15. Nd7 Rhe8 16. Nf8 Rxe2+ 17. Kxe2 Nd5 18. Rf6? { (11.59 → 5.43) Mistake. Rxf7 was best. } (18. Rxf7 c6 19. Bh3+ Kb8 20. Ne6 Rg8 21. Nxg7 h6 22. Bd2 a6 23. Ne6 Rh8 24. Raf1 h5) 18... Nc3+?! { (5.43 → 9.98) Inaccuracy. Nxf6 was best. } (18... Nxf6 19. Nxh7 Nxh7 20. Bf4 Nf8 21. Rc1 Re8+ 22. Kf1 Ne6 23. Bh3 Kd8 24. Bxe6 Rxe6 25. Bd2) 19. Kd2 gxf6 20. Kxc3 Rxd3+?! { (6.82 → 22.27) Inaccuracy. Rxf8 was best. } { Black wins on time. } (20... Rxf8 21. Be3 Re8 22. Be4 Kd7 23. Bg1 b5 24. Rf1 Ke6 25. Bxh7 Rh8 26. Bf5+ Kd6 27. Be4) 0-1