[Event "Casual classical game"] [Site "https://lichess.org/GyLNRTbs"] [Date "2021.06.29"] [White "delaossajimenezj"] [Black "AIPOPA"] [Result "0-1"] [UTCDate "2021.06.29"] [UTCTime "10:57:51"] [WhiteElo "1003"] [BlackElo "1163"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 { C46 Three Knights Opening } 4. Bc4?! { (0.60 → 0.05) Inaccuracy. Nd5 was best. } (4. Nd5 Nf6 5. c3 Be7 6. Bd3 d6 7. O-O Nxd5 8. exd5 Nb8) 4... d6?! { (0.05 → 0.60) Inaccuracy. Bxc3 was best. } (4... Bxc3 5. bxc3 Nf6 6. d4 O-O 7. O-O Nxe4 8. Nxe5 d5 9. Nxc6) 5. O-O Nf6 6. d3 h6 7. Be3 Bc5?? { (0.05 → 2.00) Blunder. Bxc3 was best. } (7... Bxc3 8. bxc3 O-O 9. Bb3 d5 10. Nd2 b6 11. f3 Be6 12. Qe1) 8. Bd2?? { (2.00 → 0.09) Blunder. Bxc5 was best. } (8. Bxc5 dxc5 9. Bb5 Bg4 10. Bxc6+ bxc6 11. h3 Bxf3 12. Qxf3 Qd4 13. Rab1 Nh7 14. Nd1 Ng5) 8... O-O 9. Na4 Bd4 10. Nxd4?! { (0.43 → -0.17) Inaccuracy. c3 was best. } (10. c3) 10... Nxd4 11. Nc3 Ng4? { (-0.25 → 1.15) Mistake. c6 was best. } (11... c6 12. a4 d5 13. Ba2 Be6 14. Be3 dxe4 15. Bxe6 Nxe6 16. dxe4 Qa5 17. f3 Rfd8 18. Qe1) 12. Ne2 Qh4 13. h3 Nc6?? { (1.31 → 6.83) Blunder. Nf6 was best. } (13... Nf6 14. Nxd4 exd4 15. Be1 Qf4 16. Bb3 a5 17. c3 dxc3 18. Bxc3 b5 19. Re1 b4 20. Bd2) 14. Re1?? { (6.83 → -3.48) Blunder. hxg4 was best. } (14. hxg4) 14... Nxf2 15. Qc1 Nd4?? { (-2.45 → -0.18) Blunder. Be6 was best. } (15... Be6) 16. Nxd4 exd4 17. c3?? { (0.00 → -8.52) Blunder. Re2 was best. } (17. Re2 Nxh3+ 18. gxh3 Bxh3 19. Qe1 Qg4+ 20. Kh1 Kh7 21. Rf2 Qh5 22. Rh2 Qf3+ 23. Kg1 Qg4+) 17... Qg3? { (-8.52 → -4.60) Mistake. Nxh3+ was best. } (17... Nxh3+ 18. Kh1) 18. Bf4? { (-4.60 → -9.15) Mistake. Rf1 was best. } (18. Rf1) 18... Nxh3+ 19. Kf1? { (-9.44 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (19. Kh1) 19... Qf2# { Black wins by checkmate. } 0-1