[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/nO6wXfje"] [Date "2023.02.02"] [White "Lowelllll"] [Black "thetasquared"] [Result "0-1"] [UTCDate "2023.02.02"] [UTCTime "21:09:08"] [WhiteElo "1027"] [BlackElo "1190"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } c6 4. e3 f5?! { (0.42 → 1.48) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nbd2 c5 6. c3 Qb6 7. Qb3 Be7 8. h3 Bd7 9. Be2) 5. Bd3 Bd6 6. Ne5 Qd7?? { (1.20 → 5.26) Blunder. Nf6 was best. } (6... Nf6 7. O-O O-O 8. Nd2 c5 9. dxc5 Bxc5 10. c4 Nbd7 11. Ndf3) 7. c3?? { (5.26 → 1.25) Blunder. Nxd7 was best. } (7. Nxd7 Bxf4 8. Nxb8 Bxb8 9. O-O Nh6 10. c4 O-O 11. f4 Kh8 12. Kh1 Bc7 13. Qc1 Ng8) 7... Qd8? { (1.25 → 2.50) Mistake. Bxe5 was best. } (7... Bxe5 8. Bxe5) 8. O-O? { (2.50 → 1.00) Mistake. Qh5+ was best. } (8. Qh5+ g6 9. Nxg6 Nf6 10. Qh4 Rg8 11. Ne5 Qe7 12. Nxc6 bxc6 13. Bxd6 Qxd6 14. Qxf6 Nd7) 8... Nd7? { (1.00 → 2.57) Mistake. Nf6 was best. } (8... Nf6 9. c4 O-O 10. Nd2 Bc7 11. Ndf3 a5 12. Qb3 Ne4 13. Rac1 a4 14. Qa3 g5 15. Bxe4) 9. Qd2?? { (2.57 → 0.38) Blunder. Qh5+ was best. } (9. Qh5+ g6 10. Nxg6 Ngf6 11. Qh6 Rg8 12. Bxd6 hxg6 13. f3 Kf7 14. e4 Nb6 15. e5 Ne8) 9... Ngf6? { (0.38 → 1.63) Mistake. Nxe5 was best. } (9... Nxe5 10. Bxe5 Nf6 11. f4 b6 12. Rd1 Ng4 13. Qe2 O-O 14. Nd2 c5 15. Nf3 Bb7 16. Ng5) 10. Na3? { (1.63 → 0.27) Mistake. Nxc6 was best. } (10. Nxc6 Qc7 11. Nb4 a5 12. Nc2 Ne4 13. Bxd6 Nxd6 14. Nba3 O-O 15. Nb5 Nxb5 16. Bxb5 a4) 10... Qc7 11. Nac4?? { (0.41 → -3.22) Blunder. Nxd7 was best. } (11. Nxd7 Bxd7 12. c4 O-O 13. Rac1 b6 14. f3 c5 15. Bxd6 Qxd6 16. Rfd1 Rfd8 17. Nc2 Qe7) 11... Nxe5?? { (-3.22 → 4.75) Blunder. dxc4 was best. } (11... dxc4 12. Nxc4 Bxf4 13. exf4 O-O 14. a4 a5 15. Rfe1 Re8 16. Ne5 b6 17. Rac1 Nd5 18. Bc4) 12. Nxe5?? { (4.75 → 0.70) Blunder. Nxd6+ was best. } (12. Nxd6+ Qxd6 13. dxe5 Qe7 14. exf6 gxf6 15. h3 e5 16. Bh2 Rg8 17. f4 e4 18. Be2 Be6) 12... Ne4?! { (0.70 → 1.31) Inaccuracy. a5 was best. } (12... a5 13. b4 O-O 14. Nf3 Ng4 15. b5 cxb5 16. Bxb5 Bxf4 17. exf4 Nf6 18. Ne5) 13. Bxe4 fxe4 14. Ng6?? { (1.55 → -4.46) Blunder. f3 was best. } (14. f3 b6) 14... hxg6 15. Bxd6 Qxd6 16. c4?? { (-4.63 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (16. h3 O-O 17. f4 exf3 18. Rxf3 Rxf3 19. gxf3 e5 20. Qh2 Qf6 21. Qxe5 Bxh3 22. Kf2 Bd7) 16... O-O?? { (Mate in 1 → -4.64) Lost forced checkmate sequence. Qxh2# was best. } (16... Qxh2#) 17. cxd5 Rf5? { (-5.29 → -3.21) Mistake. exd5 was best. } (17... exd5 18. a4 Rf6 19. f4 exf3 20. Rxf3 Rxf3 21. gxf3 Bd7 22. Qf2 Rf8 23. a5 Qe7 24. Ra3) 18. dxc6 Rh5 19. b4?? { (-2.77 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (19. h3 bxc6 20. Qc2 e5 21. Rad1 exd4 22. Rxd4 Rd5 23. Rfd1 Bf5 24. Qc4 Rd8 25. b4 Be6) 19... Qxh2# { Black wins by checkmate. } 0-1