[Event "Rated blitz game"] [Site "https://lichess.org/ja9BJbsG"] [Date "2021.09.13"] [White "SpiderMoves"] [Black "FiruzjaFan"] [Result "0-1"] [UTCDate "2021.09.13"] [UTCTime "15:07:39"] [WhiteElo "2771"] [BlackElo "2607"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+8"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Teichmann Defense, Seidel-Hall Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4? { (0.23 → -0.87) Mistake. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4?! { (-1.05 → -0.19) Inaccuracy. g6 was best. } (5... g6 6. h3 Bg7 7. Bf4 O-O 8. Qd2 c5 9. O-O-O cxd4 10. Nxd4) 6. h3 Bxf3 7. Qxf3 c6 8. g4 { D00 Blackmar-Diemer Gambit Accepted: Teichmann Defense, Seidel-Hall Attack } h6 9. Bd2 e6 10. O-O-O Nbd7 11. h4 Nd5?! { (0.53 → 1.29) Inaccuracy. Bb4 was best. } (11... Bb4 12. g5 hxg5 13. hxg5 Rxh1 14. Qxh1 Nd5 15. Qh8+ Nf8 16. Ne4 Bxd2+ 17. Rxd2 f5 18. gxf6) 12. Ne4 Be7?! { (1.09 → 1.74) Inaccuracy. N5f6 was best. } (12... N5f6 13. Nf2) 13. c4 N5f6 14. Nc3 Qc7?! { (1.45 → 2.69) Inaccuracy. h5 was best. } (14... h5 15. g5) 15. g5 Ng8? { (2.52 → 4.30) Mistake. hxg5 was best. } (15... hxg5) 16. Bh3 Nb6?! { (4.42 → 6.52) Inaccuracy. Nf8 was best. } (16... Nf8 17. Bf4 Qa5 18. d5 cxd5 19. cxd5 Rc8 20. Kb1 Rxc3 21. Qxc3 Qxc3 22. bxc3 Ng6 23. Bc1) 17. b3?! { (6.52 → 4.17) Inaccuracy. Rhf1 was best. } (17. Rhf1 Bb4 18. c5 Bxc3 19. bxc3 hxg5 20. Bxe6 Nf6 21. cxb6 axb6 22. Bb3 g4 23. Rde1+ Kf8) 17... O-O-O 18. Qxf7?? { (4.66 → -10.68) Blunder. Bf4 was best. } (18. Bf4 Bd6 19. Bxd6 Qxd6 20. c5 Qc7 21. cxb6 axb6 22. g6 fxg6 23. d5 Nf6 24. dxe6 Kb8) 18... Ba3+ 19. Kc2 Qxf7 20. Rhf1 Qg6+ 21. Bf5 exf5 22. Bf4 hxg5 23. Bxg5 Nf6 24. Ne2 f4+ 25. Rd3 Nh5 26. Bxd8 Rxd8 27. Rf2 Bb4 28. Nc1 Rxd4 29. Rf3?! { (-16.91 → Mate in 7) Checkmate is now unavoidable. Rh2 was best. } (29. Rh2 f3) 29... Nd7?! { (Mate in 7 → -22.77) Lost forced checkmate sequence. Qg2+ was best. } (29... Qg2+ 30. Kd1 Qxf3+ 31. Kc2 Qf2+ 32. Kb1 Ba3 33. Ne2 Qxe2 34. Rd2 Qe1+ 35. Kc2 Qc1#) 30. Kb2?! { (-22.77 → Mate in 6) Checkmate is now unavoidable. Kb1 was best. } (30. Kb1 Ne5) 30... Ne5 31. Rxd4 Nxf3 32. Nd3 Nxd4 33. Nxb4 f3 34. Kc3 f2 35. Kxd4 Qd6+ 36. Kc3 f1=Q 37. Nc2 Qfd3+ 38. Kb2 Qh2 39. Ka3 Qdxc2 40. c5 Qxc5+ 41. b4 Qc4 42. Ka4 Qhxa2# { Black wins by checkmate. } 0-1