[Event "1 grado clase final"] [Site "https://lichess.org/ZwrM45gc"] [Date "2021.12.06"] [White "dylanriveros_1wie"] [Black "fabriciocallan_1jav"] [Result "0-1"] [UTCDate "2021.12.06"] [UTCTime "21:02:40"] [WhiteElo "2014"] [BlackElo "1623"] [WhiteRatingDiff "-213"] [BlackRatingDiff "+52"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Blackmar Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.33 → -0.87) Mistake. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6) 2... dxe4 3. f3 { D00 Blackmar-Diemer Gambit: Blackmar Gambit } exf3 4. c3?? { (-0.59 → -3.22) Blunder. Nxf3 was best. } (4. Nxf3 Nf6 5. Nc3 c6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Qxd4) 4... fxg2 5. Bxg2 Nc6 6. d5 Ne5 7. c4? { (-3.05 → -5.68) Mistake. Qe2 was best. } (7. Qe2 f6) 7... Bg4? { (-5.68 → -3.49) Mistake. Bf5 was best. } (7... Bf5 8. Nc3) 8. Qd2?? { (-3.49 → -7.46) Blunder. Qd4 was best. } (8. Qd4 f6 9. Bf4 Ng6 10. Be3 Qd7 11. Nf3 e5 12. dxe6 Qxd4 13. Nxd4 O-O-O 14. h3 Bc5) 8... Bf3?? { (-7.46 → 4.13) Blunder. e6 was best. } (8... e6 9. Nc3 Qh4+ 10. Kf1 O-O-O 11. Qf4 Nd3 12. Qg3 Qxg3 13. hxg3 Nxc1 14. Rxc1 Nf6 15. Nb5) 9. Bxf3?! { (4.13 → 2.88) Inaccuracy. Nxf3 was best. } (9. Nxf3 Nxc4 10. Qd3 Nd6 11. Nc3 g6 12. O-O Nf6 13. Kh1 Bg7 14. Bg5 O-O 15. Rae1 Re8) 9... Nxf3+? { (2.88 → 5.09) Mistake. e6 was best. } (9... e6 10. Qd4) 10. Nxf3 a5 11. O-O e5?! { (5.25 → 7.10) Inaccuracy. g6 was best. } (11... g6) 12. Nxe5 Bc5+ 13. Kh1 f6 14. Nd3 Bd6 15. Nc3 Ne7 16. a3 Qd7 17. b4? { (7.61 → 3.73) Mistake. Qg2 was best. } (17. Qg2 O-O) 17... Qh3 18. Nf2?? { (3.16 → Mate in 1) Checkmate is now unavoidable. Qe2 was best. } (18. Qe2) 18... Qh6?? { (Mate in 1 → 7.38) Lost forced checkmate sequence. Qxf1# was best. } (18... Qxf1#) 19. bxa5?? { (7.38 → Mate in 1) Checkmate is now unavoidable. Qxh6 was best. } (19. Qxh6 gxh6 20. bxa5 Rxa5 21. Nd3 O-O 22. Rb1 Kh8 23. Rxb7 Nxd5 24. cxd5 Bxa3 25. Nb5 Rxb5) 19... Qxh2# { Black wins by checkmate. } 0-1