[Event "Ultrabullet Swiss"] [Site "https://lichess.org/UmG60Ct0"] [Date "2021.04.09"] [White "BughouseKnight"] [Black "Jianz"] [Result "0-1"] [UTCDate "2021.04.09"] [UTCTime "20:03:22"] [WhiteElo "2301"] [BlackElo "1820"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "C02"] [Opening "French Defense: Advance Variation, Paulsen Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. e5 d5 3. Nf3 c5 4. d4 Nc6 5. c3 { C02 French Defense: Advance Variation, Paulsen Attack } Qb6 6. dxc5?! { (0.00 → -0.81) Inaccuracy. a3 was best. } (6. a3 Nge7 7. Bd3 cxd4 8. cxd4 Bd7 9. Bc2 Nf5 10. Bxf5 exf5) 6... Qa5?? { (-0.81 → 2.28) Blunder. Bxc5 was best. } (6... Bxc5 7. Qe2 f6 8. b4 Be7 9. Be3 Qc7 10. Bf4 fxe5 11. Nxe5) 7. b4 Qc7 8. b5?? { (2.09 → -1.54) Blunder. Bb5 was best. } (8. Bb5 Ne7 9. O-O Bd7 10. Na3 Ng6 11. Bxc6 Bxc6 12. Nd4 a6 13. f4 Be7 14. Nac2 Ba4) 8... Na5?? { (-1.54 → 0.86) Blunder. Nxe5 was best. } (8... Nxe5 9. Bf4 Nxf3+ 10. Qxf3 Qxc5 11. Be2 Nf6 12. O-O Bd6 13. Bxd6 Qxd6 14. c4 O-O 15. Rd1) 9. b6 Nc4?? { (0.50 → 12.92) Blunder. axb6 was best. } (9... axb6 10. cxb6) 10. bxc7 Bd7 11. Bxc4 Bc6 12. Bb5 Rc8 13. Bxc6+ bxc6 14. O-O Rxc7 15. Re1 Rc8 16. Nd4 Ne7 17. Nxe6 fxe6 18. f4 Ng6 19. Re2 Nxf4 20. Rf2 Be7 21. Qf3 O-O 22. Qxf4 Rxf4 23. Rxf4 g5 24. Rf3 g4 25. Rg3 h5 26. h3 h4 27. Rxg4+ Kf8 28. Rxh4 Ke8 29. Rf4 Kd7 30. Rf6 Rd8 31. Rxe6 Kc7 32. Rd6 Rd7 33. Rxd7+ Kxd7 34. e6+ Kc7 35. Nd2 Bd6 36. Nb3 Be7 37. Nd4 Bxc5 38. e7 Bxd4+?! { (12.71 → Mate in 9) Checkmate is now unavoidable. Bxe7 was best. } { Black wins on time. } (38... Bxe7 39. Kf2) 0-1