[Event "Rated classical game"] [Site "https://lichess.org/cRTUeCF1"] [Date "2021.10.21"] [White "toroseduto"] [Black "yada"] [Result "0-1"] [UTCDate "2021.10.21"] [UTCTime "08:32:12"] [WhiteElo "1969"] [BlackElo "1850"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation, Christensen Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. Qb3 Qe7 6. Nf3 { D20 Queen's Gambit Accepted: Old Variation, Christensen Gambit } Qb4+ 7. Bd2 Qxb3 8. Bxb3 dxe3 9. Bxe3 Bb4+ 10. Nbd2 Nf6 11. O-O O-O 12. a3 Bd6 13. Nc4 Be7 14. Rfe1 Nc6 15. Bg5 Be6 16. Ba2?! { (-1.24 → -1.95) Inaccuracy. Ba4 was best. } (16. Ba4 h6) 16... Rfe8 17. b4 b5?! { (-2.13 → -1.07) Inaccuracy. Rad8 was best. } (17... Rad8) 18. Ne3 Bxa2 19. Rxa2 Ne4? { (-1.32 → -0.04) Mistake. a5 was best. } (19... a5) 20. Bf4 Bd6 21. Bxd6 Nxd6 22. Rc2 Ne5 23. Nxe5 Rxe5 24. Rxc7 Nc4 25. Nc2?! { (0.16 → -0.46) Inaccuracy. Rf1 was best. } (25. Rf1 Nxa3) 25... Rxe1+ 26. Nxe1 Nxa3 27. Rb7 g6 28. Nd3?? { (-0.84 → -6.75) Blunder. Kf1 was best. } (28. Kf1 a6 29. Nd3 Nc2 30. Rc7 Rd8 31. Ke2 Nd4+ 32. Ke3 Nf5+ 33. Ke2 Kg7 34. h3 Re8+) 28... a5?? { (-6.75 → -0.36) Blunder. Rd8 was best. } (28... Rd8 29. Ne1 Rd1 30. Kf1 Nc2 31. Ke2 Rxe1+ 32. Kd2 Rf1 33. Kxc2 Rxf2+ 34. Kc3 a6 35. Ra7) 29. bxa5 Rxa5 30. Ne5?? { (-0.40 → -2.53) Blunder. g4 was best. } (30. g4 Nc4 31. Kg2 Kf8 32. Nc5 Ne5 33. g5 b4 34. Ne4 Nd3 35. h4 Ra3 36. Nf6 Nf4+) 30... Nc4? { (-2.53 → -0.98) Mistake. b4 was best. } (30... b4 31. Nf3 Rb5 32. Rxb5 Nxb5 33. Kf1 b3 34. Nd2 b2 35. Nb1 Kg7 36. Ke2 Kf6 37. Kd3) 31. Nxf7?? { (-0.98 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (31. f4 Nd6 32. Rb6 Ra1+ 33. Kf2 Ra2+ 34. Kf3 Rd2 35. Nd7 h5 36. Nc5 Nf5 37. Rxb5 Nh4+) 31... Ra1# { Black wins by checkmate. } 0-1