[Event "2019 Spring Marathon"] [Site "https://lichess.org/sOtozPla"] [Date "2019.03.30"] [White "introspeksi"] [Black "tjota09"] [Result "1-0"] [UTCDate "2019.03.30"] [UTCTime "03:49:31"] [WhiteElo "1912"] [BlackElo "1708"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bf4 { D35 Queen's Gambit Declined: Harrwitz Attack } Bb4 5. e3 O-O 6. Nf3 c5 7. Be2 dxc4 8. Bxc4 cxd4 9. exd4 Nc6 10. O-O a6 11. a3 Bxc3 12. bxc3 b5 13. Bd3 Bb7 14. Re1 h6?! { (0.31 → 1.12) Inaccuracy. Rc8 was best. } (14... Rc8 15. Rc1 h6 16. Qd2 Ne7 17. Ne5 Nfd5 18. c4 Nxf4 19. Qxf4 bxc4 20. Nxc4 Bd5 21. Ne5) 15. Bg3?! { (1.12 → 0.17) Inaccuracy. Rb1 was best. } (15. Rb1) 15... Nd5 16. Rc1 Rc8 17. Bb1 Qe7?! { (-0.12 → 0.60) Inaccuracy. Nce7 was best. } (17... Nce7 18. Qd2 Nf5 19. Be4 Nxg3 20. hxg3 Rc7 21. a4 Nb6 22. Bxb7 Rxb7 23. axb5 Nc4 24. Qe2) 18. Qd3 g6?! { (0.43 → 1.55) Inaccuracy. f5 was best. } (18... f5 19. c4 bxc4 20. Rxc4 Na7 21. Ba2 Nb5 22. Rc5 Nbc3 23. Bc4 Ne4 24. Rxc8 Rxc8 25. Ne5) 19. Nh4? { (1.55 → -0.12) Mistake. h4 was best. } (19. h4 Na5) 19... Qg5? { (-0.12 → 1.28) Mistake. Na5 was best. } (19... Na5) 20. Nf3 Qe7 21. c4 bxc4 22. Rxc4 Na5 23. Rcc1 Rxc1 24. Rxc1 Nf6?! { (1.07 → 1.91) Inaccuracy. Nc6 was best. } (24... Nc6 25. Qd2 Kg7 26. Qb2 Rc8 27. h4 Ba8 28. Bd3 Qb7 29. Qd2 Nce7 30. Rc5 f6 31. h5) 25. Bf4?! { (1.91 → 1.05) Inaccuracy. Qe3 was best. } (25. Qe3 Bxf3 26. gxf3 Kh7 27. Be4 Nxe4 28. fxe4 Qb7 29. Rc7 Qb3 30. Kg2 Qd1 31. f3 Qb3) 25... g5?? { (1.05 → 5.64) Blunder. Bxf3 was best. } (25... Bxf3) 26. Be5 Bxf3?? { (5.41 → Mate in 4) Checkmate is now unavoidable. Rc8 was best. } (26... Rc8 27. Rxc8+ Bxc8 28. Qc3 Bb7 29. Qxa5 Ng4 30. Bg3 Qd7 31. Qb6 Qc6 32. Qc5 Nf6 33. Bd3) 27. Qxf3?? { (Mate in 4 → 5.18) Lost forced checkmate sequence. Bxf6 was best. } (27. Bxf6 Be4 28. Qxe4 Rc8 29. Rxc8+ Qf8 30. Qh7#) 27... Kg7? { (5.18 → 20.91) Mistake. Ne8 was best. } (27... Ne8 28. d5 Nb7 29. dxe6 Qxe6 30. Bc3 Nbd6 31. Re1 Qb3 32. Qh3 Nf6 33. Bxf6 Qxh3 34. gxh3) 28. Rc7 Qd8?! { (19.75 → Mate in 4) Checkmate is now unavoidable. Rb8 was best. } (28... Rb8 29. Bd3) 29. Qe4 Rh8 30. Qg6+ Kf8 31. Qxf7# { White wins by checkmate. } 1-0