[Event "Rated UltraBullet game"] [Site "https://lichess.org/WbiKIwBx"] [Date "2021.04.17"] [White "D907"] [Black "matgd"] [Result "0-1"] [UTCDate "2021.04.17"] [UTCTime "08:11:10"] [WhiteElo "1276"] [BlackElo "1174"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+83"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4? { (0.43 → -0.87) Mistake. exd5 was best. } { D00 Blackmar-Diemer Gambit } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Qf5) 2... dxe4 3. d5?! { (-0.85 → -1.70) Inaccuracy. Nc3 was best. } (3. Nc3 Nf6 4. Bg5 Bf5 5. Bxf6 gxf6 6. Qe2 Nc6 7. O-O-O Nxd4) 3... e6 4. d6? { (-1.51 → -3.43) Mistake. Nc3 was best. } (4. Nc3 Nf6 5. Bb5+ c6 6. dxc6 Qxd1+ 7. Nxd1 Nxc6 8. Ne2 Bd7) 4... cxd6 5. c4 Nc6 6. c5?! { (-4.17 → -6.50) Inaccuracy. Nc3 was best. } (6. Nc3 Nf6) 6... d5 7. a4 Qd7 8. b3 f5 9. b4 g6 10. b5 b6?? { (-4.70 → 0.80) Blunder. Na5 was best. } (10... Na5 11. Ba3) 11. bxc6?! { (0.80 → 0.00) Inaccuracy. Bb2 was best. } (11. Bb2 Bg7) 11... Qxc6?? { (0.00 → 7.78) Blunder. Qg7 was best. } (11... Qg7 12. cxb6 Qxa1 13. b7 Bb4+ 14. Nd2 Rb8 15. Bb5 Kf7 16. Nh3 Bxb7 17. cxb7 h6 18. O-O) 12. cxb6?? { (7.78 → 0.66) Blunder. Bb5 was best. } (12. Bb5 Ne7 13. Bb2 Rg8 14. cxb6 Ba6 15. Bxc6+ Nxc6 16. Ne2 axb6 17. O-O Bg7 18. Nbc3 Bc4) 12... a5?? { (0.66 → 8.32) Blunder. Qxb6 was best. } (12... Qxb6) 13. b7?? { (8.32 → 0.96) Blunder. Bb5 was best. } (13. Bb5 Ne7) 13... Bxb7?? { (0.96 → 7.70) Blunder. Qxb7 was best. } (13... Qxb7 14. Nc3) 14. f3?? { (7.70 → -1.39) Blunder. Bb5 was best. } (14. Bb5 Bb4+) 14... Bc5?? { (-1.39 → 7.77) Blunder. Kf7 was best. } (14... Kf7 15. Bb5) 15. fxe4?? { (7.77 → 0.47) Blunder. Bb5 was best. } (15. Bb5 Ne7) 15... dxe4?? { (0.47 → 7.67) Blunder. O-O-O was best. } (15... O-O-O) 16. g4?? { (7.67 → -6.38) Blunder. Bb5 was best. } (16. Bb5 Qxb5) 16... Nf6?? { (-6.38 → 5.20) Blunder. Bb4+ was best. } (16... Bb4+) 17. h4?? { (5.20 → -9.33) Blunder. Bb5 was best. } (17. Bb5 e3) 17... fxg4?? { (-9.33 → 4.77) Blunder. O-O was best. } (17... O-O 18. Bb5 Qc7 19. Ne2 e3 20. Ba3 Bxa3 21. Rxa3 Bxh1 22. Qc1 Qe7 23. Rxe3 Nxg4 24. Rh3) 18. Ke2?? { (4.77 → -12.65) Blunder. Bb5 was best. } (18. Bb5 e3 19. Ba3 Qxb5 20. axb5 Bxa3 21. Rxa3 Bxh1 22. Qd6 Bd5 23. Rxe3 Ne4 24. Qf4 g3) 18... O-O 19. Kd2?! { (-13.00 → Mate in 8) Checkmate is now unavoidable. Qb3 was best. } (19. Qb3 e3) 19... Nd5?! { (Mate in 8 → -15.36) Lost forced checkmate sequence. Bb4+ was best. } (19... Bb4+ 20. Ke2 Ba6+ 21. Kf2 e3+ 22. Bxe3 Qxh1 23. Bh6 Ne4+ 24. Ke3 Bc5+ 25. Qd4 Qxg1+ 26. Kxe4) 20. Ke2?! { (-15.36 → Mate in 4) Checkmate is now unavoidable. Kc2 was best. } (20. Kc2 Ba3+ 21. Kb3 Bxc1 22. Qd4 Rac8 23. Ra2 Qd6 24. Bb5 Qg3+ 25. Bd3 exd3 26. Rd2 Nb4) 20... Bb4 21. Bg2 Qc4+ 22. Qd3 Nc3+ 23. Ke3 Qxd3# { Black wins by checkmate. } 0-1