[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/OUazh3aR"] [Date "2021.08.28"] [White "Nitya_Hapani2578"] [Black "Y-SHAHI-9415187800"] [Result "0-1"] [UTCDate "2021.08.28"] [UTCTime "04:52:43"] [WhiteElo "1586"] [BlackElo "1134"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A06"] [Opening "Zukertort Opening: Tennison Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. Nf3? { (0.43 → -0.95) Mistake. exd5 was best. } { A06 Zukertort Opening: Tennison Gambit } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Qf5) 2... dxe4 3. Ng5 e5 4. Nxe4 Qg5?? { (-0.98 → 12.37) Blunder. f5 was best. } (4... f5 5. Nec3 Nc6 6. Bc4 Qh4 7. d3 Bc5 8. Qe2 Bd7 9. Nd2) 5. Ng3?? { (12.37 → -0.46) Blunder. Nxg5 was best. } (5. Nxg5) 5... Qg4?! { (-0.46 → 0.52) Inaccuracy. Qe7 was best. } (5... Qe7 6. b3) 6. d4? { (0.52 → -1.08) Mistake. Be2 was best. } (6. Be2 Qd7) 6... Qxd4 7. Qxd4 exd4 8. Bg5? { (-0.89 → -2.07) Mistake. Bf4 was best. } (8. Bf4 Nc6 9. Bxc7 Nf6 10. Bc4 Be6 11. Bb5 Nd5 12. Ba5 Bd7 13. Bd2 O-O-O 14. O-O h5) 8... Nf6?! { (-2.07 → -1.24) Inaccuracy. Nc6 was best. } (8... Nc6 9. Bc4) 9. Bb5+ Bd7 10. Bxf6?! { (-1.35 → -2.08) Inaccuracy. Bc4 was best. } (10. Bc4 Nc6 11. O-O Be6 12. Re1 Kd7 13. Bxe6+ fxe6 14. Nd2 Bd6 15. Rad1 Raf8 16. Nf3 e5) 10... Bxb5 11. Bxg7?? { (-2.35 → -7.12) Blunder. Bxd4 was best. } (11. Bxd4 Nc6) 11... Bxg7 12. c3 Nc6 13. cxd4 O-O-O 14. Nc3 Rhe8+ 15. Kd2? { (-9.66 → Mate in 8) Checkmate is now unavoidable. Nge4 was best. } (15. Nge4 Bd3 16. O-O-O Bxe4 17. Nxe4 Rxe4 18. Rde1 Rxe1+ 19. Rxe1 Nb4 20. Re7 Rxd4 21. g3 Bh6+) 15... Rxd4+ 16. Kc2 Nb4+ 17. Kb3 a6? { (Mate in 6 → -8.37) Lost forced checkmate sequence. Bc4+ was best. } (17... Bc4+ 18. Ka4 Re6 19. Nb5 Nc2 20. Nxa7+ Kd8 21. Nc6+ Rxc6 22. Nf5 Ra6#) 18. Rad1 a5?? { (-11.88 → -0.62) Blunder. Bc4+ was best. } (18... Bc4+) 19. Rxd4?! { (-0.62 → -1.35) Inaccuracy. Nxb5 was best. } (19. Nxb5) 19... a4+?? { (-1.35 → 5.21) Blunder. Bxd4 was best. } (19... Bxd4 20. Nxb5 Bxf2 21. Rf1 Bxg3 22. hxg3 Re7 23. Nc3 Nc6 24. Rh1 f5 25. a3 b6 26. Rh4) 20. Ka3?? { (5.21 → Mate in 1) Checkmate is now unavoidable. Kxb4 was best. } (20. Kxb4 Bxd4 21. Kxb5 Bxf2 22. Rf1 Bxg3 23. hxg3 Rg8 24. Rf3 f5 25. Kxa4 f4 26. Rxf4 Rxg3) 20... Nc2# { Black wins by checkmate. } 0-1