[Event "Casual UltraBullet game"] [Site "https://lichess.org/kiQfhxnL"] [Date "2022.04.23"] [White "sudenurk2"] [Black "ElsaSchneider"] [Result "0-1"] [UTCDate "2022.04.23"] [UTCTime "12:22:39"] [WhiteElo "1577"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "15+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6?! { (0.19 → 0.82) Inaccuracy. Nc6 was best. } { C41 Philidor Defense } (2... Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. Nbd2) 3. d3?! { (0.82 → 0.00) Inaccuracy. d4 was best. } (3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 O-O 7. Bg2 Re8) 3... Nd7 4. Bd2 c6 5. Qe2 Qc7 6. Nc3 Be7 7. O-O-O Ngf6 8. Re1 b5 9. Qe3? { (-0.66 → -2.05) Mistake. g4 was best. } (9. g4) 9... a5 10. Qg5?! { (-2.06 → -3.08) Inaccuracy. Rg1 was best. } (10. Rg1 O-O) 10... O-O 11. Nb1?! { (-3.00 → -4.44) Inaccuracy. Qg3 was best. } (11. Qg3 Nc5) 11... h6?! { (-4.44 → -3.29) Inaccuracy. Nc5 was best. } (11... Nc5 12. Qe3 b4 13. Ng5 h6 14. h4 Rb8 15. d4 Ng4 16. Qg3 exd4 17. Nf3 a4 18. Nxd4) 12. a3?? { (-3.29 → -11.94) Blunder. Qe3 was best. } (12. Qe3) 12... hxg5 13. Bxg5 b4 14. Bd2 bxa3 15. Be2 axb2+ 16. Kxb2 Rb8+ 17. Kc1 Qb6 18. Kd1?! { (-17.09 → Mate in 5) Checkmate is now unavoidable. Bc3 was best. } (18. Bc3 Qxb1+ 19. Kd2 Qb6 20. Rhf1 Nc5 21. Ng5 Na4 22. Ba1 Qb4+ 23. c3 Qa3 24. f4 Qa2+) 18... Qxb1+ 19. Bc1 d5?! { (Mate in 4 → -17.27) Lost forced checkmate sequence. Rb2 was best. } (19... Rb2 20. Nd4 exd4 21. Reg1 Qxc2+ 22. Ke1 Qxe2#) 20. Kd2 Ba3 21. Kc3?! { (-11.87 → Mate in 1) Checkmate is now unavoidable. Bxa3 was best. } (21. Bxa3 Qb6) 21... Bb4# { Black wins by checkmate. } 0-1