[Event "López Arena"] [Site "https://lichess.org/nqEfP2N0"] [Date "2017.02.21"] [White "Esgor"] [Black "lbzmo"] [Result "0-1"] [UTCDate "2017.02.21"] [UTCTime "08:44:42"] [WhiteElo "2326"] [BlackElo "1480"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+598"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Teichmann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5?! { (0.21 → 0.79) Inaccuracy. e6 was best. } (1... e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. Bf4 c5 7. dxc5 Bxc5 8. O-O) 2. d4? { (0.79 → -0.47) Mistake. exd5 was best. } (2. exd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bc4 Bc5 7. O-O O-O 8. d3 Bg4) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 { D00 Blackmar-Diemer Gambit Accepted: Teichmann Defense } 6. Bg5 e6 7. Be2?! { (-0.26 → -0.83) Inaccuracy. h3 was best. } (7. h3 Bxf3 8. Qxf3 c6 9. O-O-O Nbd7 10. Bd3 Bb4 11. Ne4 h6 12. Bxf6 Nxf6 13. Nxf6+ Qxf6) 7... Be7 8. h3 Bh5 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 Bg6 12. Qe3 Nb6 13. h4?! { (-0.51 → -1.14) Inaccuracy. Bxf6 was best. } (13. Bxf6 Bxf6 14. Bd3 Bxd3 15. Qxd3 Be7 16. Qe2 c6 17. Kb1 Qc7 18. h4 Nd5 19. Nxd5 cxd5) 13... Nbd5 14. Nxd5 Nxd5 15. Qd2?? { (-1.02 → -4.37) Blunder. Qb3 was best. } (15. Qb3 Bxg5+ 16. hxg5 a5 17. a4 Nb4 18. Rd2 Be4 19. Rh2 Bxf3 20. Qxf3 Qxg5 21. Rh5 Qg6) 15... Bxg5?? { (-4.37 → 0.00) Blunder. f6 was best. } (15... f6 16. Bc4 fxg5 17. Nxg5 Bxg5 18. hxg5 Nf4 19. Kb1 Qxg5 20. Rhg1 b5 21. Bb3 Rad8 22. Qe3) 16. Nxg5 h6 17. Nf3 c6 18. h5?! { (-0.01 → -0.65) Inaccuracy. g5 was best. } (18. g5 h5) 18... Bh7?! { (-0.65 → 0.03) Inaccuracy. Be4 was best. } (18... Be4 19. Rhg1 Bxf3 20. Bxf3 Qg5 21. Rde1 Rfe8 22. Rgf1 Qxd2+ 23. Kxd2 Nf6 24. c3 Rad8 25. Kc2) 19. g5 hxg5 20. Nxg5 Bf5 21. h6?! { (0.16 → -0.76) Inaccuracy. Rdf1 was best. } (21. Rdf1) 21... g6 22. Kb1?! { (-0.46 → -1.22) Inaccuracy. Rdg1 was best. } (22. Rdg1) 22... b5?! { (-1.22 → -0.32) Inaccuracy. Qd6 was best. } (22... Qd6) 23. Rdg1 a5 24. Bd3 Nb4?! { (-0.26 → 0.55) Inaccuracy. Qd6 was best. } (24... Qd6) 25. Bxf5? { (0.55 → -0.58) Mistake. Be4 was best. } (25. Be4) 25... exf5 26. Nf3?! { (-0.38 → -1.42) Inaccuracy. b3 was best. } (26. b3 Nd5) 26... Qd5 27. a3?? { (-1.58 → Mate in 2) Checkmate is now unavoidable. Qg5 was best. } (27. Qg5 Qxa2+) 27... Qa2+ 28. Kc1 Qa1# { Black wins by checkmate. } 0-1