[Event "Rated rapid game"] [Site "https://lichess.org/yaqQ84JT"] [Date "2021.04.23"] [White "Isterling"] [Black "gaboose"] [Result "0-1"] [UTCDate "2021.04.23"] [UTCTime "23:33:14"] [WhiteElo "2027"] [BlackElo "2042"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Ulvestad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5?! { (0.13 → 0.88) Inaccuracy. Na5 was best. } { C57 Italian Game: Two Knights Defense, Ulvestad Variation } (5... Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. O-O) 6. Bf1 Nd4 7. c3 Nf5?! { (0.96 → 1.68) Inaccuracy. Nxd5 was best. } (7... Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. O-O Bb7 11. Qf3 Rb8 12. dxe5) 8. d4? { (1.68 → 0.53) Mistake. Bxb5+ was best. } (8. Bxb5+ Bd7 9. Qa4 h6 10. Bxd7+ Qxd7 11. Qxd7+ Nxd7 12. Ne4 Nb6) 8... Qxd5 9. Qf3?! { (0.58 → -0.37) Inaccuracy. Qb3 was best. } (9. Qb3 a6 10. Qxd5 Nxd5 11. dxe5 Bb7 12. Nd2 f6 13. exf6 gxf6 14. Ngf3 O-O-O 15. Nb3 Rg8) 9... e4 10. Qf4?? { (-0.41 → -5.62) Blunder. Qe2 was best. } (10. Qe2) 10... Bd6 11. Qd2 O-O 12. Be2 e3 13. fxe3 Qxg2 14. Bf3 Qxg5 15. Bxa8 Ba6?! { (-6.92 → -4.46) Inaccuracy. Ng4 was best. } (15... Ng4 16. Qe2 Ngxe3 17. Bxe3 Nxe3 18. Nd2 Qh4+ 19. Qf2 Nc2+ 20. Kf1 Qh3+ 21. Kg1 Nxa1 22. Ne4) 16. Bf3?! { (-4.46 → -7.01) Inaccuracy. e4 was best. } (16. e4) 16... Nh4 17. Qf2 Re8?! { (-6.12 → -4.58) Inaccuracy. Bxh2 was best. } (17... Bxh2 18. Rxh2) 18. Rg1? { (-4.58 → -11.94) Mistake. Bc6 was best. } (18. Bc6 b4) 18... Nxf3+ 19. Kf1?! { (-11.63 → Mate in 3) Checkmate is now unavoidable. Kd1 was best. } (19. Kd1 Nxg1) 19... b4+ { White resigns. } 0-1