[Event "Rated rapid game"] [Site "https://lichess.org/oMdmcl0b"] [Date "2019.12.31"] [White "tangun"] [Black "yaxmur"] [Result "1-0"] [UTCDate "2019.12.31"] [UTCTime "21:59:23"] [WhiteElo "1523"] [BlackElo "1490"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-47"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Teichmann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.25 → -0.66) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4 { D00 Blackmar-Diemer Gambit Accepted: Teichmann Defense } 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Bg2 Bd6?? { (-0.11 → 4.29) Blunder. c6 was best. } (9... c6 10. h4) 10. Bxb7 Nbd7? { (4.36 → 8.18) Mistake. Na6 was best. } (10... Na6 11. Bxa6 O-O 12. O-O Bxe5 13. dxe5 Nd7 14. Qe2 Rb8 15. Kg2 Qe7 16. Bb5 Rfd8 17. Rd1) 11. Nxd7?? { (8.18 → -0.88) Blunder. Nc6 was best. } (11. Nc6 O-O 12. Nxd8 Raxd8 13. O-O c5 14. Nb5 Bb8 15. b3 cxd4 16. Ba3 Rfe8 17. Nxd4 Ne5) 11... Nxd7 12. Bxa8 Qxa8?! { (-0.37 → 0.45) Inaccuracy. Bg3+ was best. } (12... Bg3+ 13. Kf1) 13. d5?? { (0.45 → -1.24) Blunder. O-O was best. } (13. O-O h5 14. g5 Qb8 15. Qe2 Qb6 16. Be3 Qxb2 17. Nb5 Nb6 18. Nxd6+ cxd6 19. Rab1 Qxc2) 13... exd5 14. Qxd5? { (-0.89 → -2.24) Mistake. O-O was best. } (14. O-O c6) 14... Bg3+?? { (-2.24 → 0.59) Blunder. Qxd5 was best. } (14... Qxd5) 15. Kd1?! { (0.59 → 0.00) Inaccuracy. Kf1 was best. } (15. Kf1 c6 16. Qf3 Bb8 17. Qe2+ Ne5 18. Be3 O-O 19. Bc5 Re8 20. Kg2 f6 21. Rhe1 Bc7) 15... c6 16. Qf3 Be5 17. Re1 O-O 18. Bf4?? { (-0.24 → -2.55) Blunder. Bd2 was best. } (18. Bd2 Qb8) 18... Rd8?? { (-2.55 → 0.45) Blunder. Qb8 was best. } (18... Qb8 19. Bd2) 19. Ke2? { (0.45 → -1.00) Mistake. Kc1 was best. } (19. Kc1 Qb8) 19... Bxf4? { (-1.00 → 0.38) Mistake. Qb8 was best. } (19... Qb8 20. Bxe5 Nxe5 21. Qg3 Bxc2 22. Kf1 f6 23. g5 Kf7 24. Qf2 Nd3 25. g6+ hxg6 26. Qxc2) 20. Qxf4 Re8+?? { (0.61 → 2.98) Blunder. Bxc2 was best. } (20... Bxc2) 21. Kf1?! { (2.98 → 1.82) Inaccuracy. Kd2 was best. } (21. Kd2) 21... Rxe1+ 22. Rxe1 Bxc2?? { (2.40 → 8.75) Blunder. h6 was best. } (22... h6 23. h4) 23. Re7 Bd3+ 24. Ke1 c5? { (7.97 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (24... f6 25. Qd6) 25. Qxf7+ Kh8 26. Qxg7# { White wins by checkmate. } 1-0