[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/Lxhe5gAb"] [Date "2021.11.20"] [White "sling16"] [Black "Aarav4070"] [Result "0-1"] [UTCDate "2021.11.20"] [UTCTime "05:52:26"] [WhiteElo "1921"] [BlackElo "1591"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. d3?! { (0.44 → -0.14) Inaccuracy. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 a6 5. Nd2 e6 6. g3 Qd7) 2... d6?! { (-0.14 → 0.51) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Bd6 7. a3) 3. Nc3 Bg4?? { (-0.01 → 9.00) Blunder. e5 was best. } (3... e5 4. Nf3 Nf6 5. d4 exd4 6. Nxd4 Be7 7. Be2 O-O 8. O-O) 4. Nf3?? { (9.00 → 0.60) Blunder. Qxg4 was best. } (4. Qxg4) 4... Bxf3 5. gxf3 Nb4? { (0.29 → 1.76) Mistake. e5 was best. } (5... e5 6. h4 Nf6 7. f4 g6 8. h5 Nxh5 9. Rxh5 gxh5 10. Nd5 exf4 11. Bxf4 Nd4 12. Qxh5) 6. Be3 Nxc2+?? { (1.60 → 9.22) Blunder. e6 was best. } (6... e6) 7. Qxc2 Qd7 8. Be2 O-O-O 9. O-O-O e5 10. Nd5 Be7 11. Bg5?? { (9.94 → -1.45) Blunder. d4 was best. } (11. d4 Kb8) 11... Bxg5+ 12. f4? { (-1.40 → -2.65) Mistake. Kb1 was best. } (12. Kb1) 12... Nf6?? { (-2.65 → 5.20) Blunder. Bxf4+ was best. } (12... Bxf4+ 13. Nxf4 exf4 14. Rhg1 f5 15. Qc3 Nf6 16. Qa5 Kb8 17. Qxf5 Qxf5 18. exf5 Rd7 19. Bf3) 13. Bg4?? { (5.20 → -5.42) Blunder. fxg5 was best. } (13. fxg5 Nxd5) 13... Nxd5?? { (-5.42 → 6.31) Blunder. Bxf4+ was best. } (13... Bxf4+ 14. Nxf4) 14. Bxd7+ Rxd7 15. Qxc7+?? { (6.16 → -11.61) Blunder. fxg5 was best. } (15. fxg5 Nf4 16. d4 exd4 17. Rxd4 Ne6 18. Rdd1 Kb8 19. Kb1 h6 20. gxh6 Rxh6 21. Qd3 Rd8) 15... Rxc7+ 16. Kd2 Nb4 17. Ke2 Rc2+ 18. Ke1 Nxd3+ 19. Rxd3 Re2+?? { (-8.55 → 4.93) Blunder. exf4 was best. } (19... exf4 20. Rd2) 20. Kxe2 Bxf4 21. Re3?? { (4.89 → -6.14) Blunder. Rxd6 was best. } (21. Rxd6 Rd8 22. Rxd8+ Kxd8 23. Rd1+ Kc7 24. Kd3 h5 25. h3 Kd6 26. Kc4+ Ke6 27. Rd8 Kf6) 21... Bxe3 22. Kxe3 Rd8 23. Kf3 d5 24. Ke3 d4+ 25. Ke2 d3+?! { (-6.92 → -4.83) Inaccuracy. Rd6 was best. } (25... Rd6) 26. Ke3 d2 27. Rc1+?? { (-4.51 → Mate in 4) Checkmate is now unavoidable. Rd1 was best. } (27. Rd1 Kc7) 27... dxc1=Q+ 28. Ke2 Kc7 29. f3 Rd2+ 30. Ke3 Qe1# { Black wins by checkmate. } 0-1