[Event "Rated UltraBullet game"] [Site "https://lichess.org/EbfB4ZTr"] [Date "2024.08.26"] [White "Cat_in_hat"] [Black "CosmicVision"] [Result "0-1"] [UTCDate "2024.08.26"] [UTCTime "02:49:14"] [WhiteElo "2323"] [BlackElo "2471"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nf3 e6 5. Bg5 Nf6 6. Bf4 Bb4+ 7. Nc3 Be7 8. Rc1 O-O 9. Bg3 Nc6 10. e3 Ne4 11. Be2?! { (0.20 → -0.44) Inaccuracy. a3 was best. } (11. a3 Nxg3) 11... Nxc3 12. bxc3 f5?! { (-0.14 → 0.62) Inaccuracy. Bd7 was best. } (12... Bd7 13. Qc2 a6 14. a4 Na5 15. Ra1 Rc8 16. Qb2 Qe8 17. Qb6 Nc4 18. Qxb7) 13. O-O Bf6?! { (0.71 → 1.46) Inaccuracy. Na5 was best. } (13... Na5 14. Ne5 Bd7 15. c4 dxc4 16. Qd2 Bb5 17. Nxc4 Bxc4 18. Bxc4 Nxc4 19. Rxc4) 14. Bf4?! { (1.46 → 0.54) Inaccuracy. c4 was best. } (14. c4 dxc4 15. Rxc4 Bd7 16. Qb1 Qb6 17. Qa1 Rfc8 18. Rb1 Qa6 19. h3 Be7) 14... g5?! { (0.54 → 1.11) Inaccuracy. Na5 was best. } (14... Na5 15. Nd2) 15. Be5?! { (1.11 → 0.40) Inaccuracy. Bg3 was best. } (15. Bg3 Na5 16. Ne5 Bg7 17. h4 f4 18. Bd3 Bxe5 19. Qh5 Qe7 20. dxe5 fxg3) 15... Bxe5 16. Nxe5 Nxe5 17. dxe5 f4?! { (0.52 → 1.42) Inaccuracy. Bd7 was best. } (17... Bd7 18. Qb3) 18. exf4 gxf4?! { (1.53 → 2.20) Inaccuracy. Rxf4 was best. } (18... Rxf4 19. g3 Rf8 20. c4 b6 21. c5 bxc5 22. Rxc5 Bb7 23. Qd2 d4 24. Rd1) 19. Bf3? { (2.20 → 0.92) Mistake. c4 was best. } (19. c4 d4 20. Bf3 Rb8 21. c5 Bd7 22. Qxd4 Bc6 23. Qc3 Qg5 24. Rfd1 Rf5) 19... Qg5? { (0.92 → 2.67) Mistake. b5 was best. } (19... b5) 20. c4 d4?! { (2.34 → 3.44) Inaccuracy. Qxe5 was best. } (20... Qxe5 21. Re1 Qd6 22. Qd4 Rf5 23. cxd5 Bd7 24. Qb2 exd5 25. Qxb7 Rd8 26. h3) 21. h4? { (3.44 → 1.53) Mistake. Qxd4 was best. } (21. Qxd4 Rd8 22. Qc3 Rb8 23. Rcd1 Bd7 24. Rd6 a6 25. h3 Kh8 26. Re1 Bc6) 21... Qg7? { (1.53 → 3.30) Mistake. Qxe5 was best. } (21... Qxe5 22. Re1 Qf6 23. c5 Kh8 24. Qb3 a6 25. h5 e5 26. Qd5) 22. c5? { (3.30 → 1.83) Mistake. Qxd4 was best. } (22. Qxd4 Qe7 23. Rfd1 Qxh4 24. c5 a5 25. Qc3 Qg5 26. Rd6 a4 27. a3 Rb8) 22... Kh8? { (1.83 → 3.43) Mistake. Qxe5 was best. } (22... Qxe5 23. Rc4 Rd8 24. Re1 Qf6 25. Qb3 a5 26. c6 bxc6 27. Rxc6 a4 28. Qb4) 23. c6? { (3.43 → 1.98) Mistake. Qxd4 was best. } (23. Qxd4 Bd7 24. Bxb7 Rac8 25. Rfd1 Bc6 26. Bxc6 Rxc6 27. Qe4 Qg4 28. Rd3 Rfc8) 23... bxc6 24. Rxc6 Rb8 25. Rd6 Bb7 26. Qxd4?? { (1.25 → Mate in 9) Checkmate is now unavoidable. Rxd4 was best. } (26. Rxd4 Rg8) 26... Bxf3 27. g3 fxg3 28. Rd7 gxf2+ 29. Kxf2 Qg2+ 30. Ke3 Qe2# { Black wins by checkmate. } 0-1