[Event "2022 Winter Marathon"] [Site "https://lichess.org/1htAB7w3"] [Date "2022.12.28"] [White "oslochess"] [Black "ShvedovaM"] [Result "1-0"] [UTCDate "2022.12.28"] [UTCTime "17:03:37"] [WhiteElo "2007"] [BlackElo "2390"] [WhiteRatingDiff "+28"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. g3 Bg7 3. Bg2 c6 4. d3 d5 5. O-O Bg4 6. c3 Nd7 7. Qb3 Qb6 8. Nbd2 e5 9. e4 Ne7 10. h3 Bxf3 11. Bxf3 Nc5 12. Qc2 O-O 13. a4 a5 14. b3 f5 15. exf5?? { (1.22 → -0.61) Blunder. Ba3 was best. } (15. Ba3) 15... Nxf5 16. Rb1 Rae8 17. b4 axb4 18. cxb4 Ne6 19. Bb2?? { (-0.76 → -6.89) Blunder. b5 was best. } (19. b5 Nfd4 20. Qd1 Nxf3+ 21. Nxf3 c5 22. Kg2 Rf5 23. h4 h6 24. h5 Rxh5 25. Nh4 Nf8) 19... Nfd4?? { (-6.89 → -1.37) Blunder. Nxg3 was best. } (19... Nxg3 20. a5 Qa7 21. Rfe1 Ng5 22. Qc5 Qxc5 23. bxc5 Rxf3 24. h4 Nh3+ 25. Kh2 Rxf2+ 26. Kxg3) 20. Qd1?! { (-1.37 → -2.06) Inaccuracy. Bxd4 was best. } (20. Bxd4 Nxd4 21. Qd1 Qa7 22. Bg2 Re7 23. b5 Ref7 24. Nb3 Nf3+ 25. Kh1 Qxa4 26. Nc5 Qxd1) 20... Qxb4 21. Bxd4?! { (-2.22 → -3.37) Inaccuracy. Bg4 was best. } (21. Bg4 Nc5) 21... Qxd4 22. Rxb7 Ng5?? { (-3.65 → -0.31) Blunder. Qxd3 was best. } (22... Qxd3) 23. Bg2?! { (-0.31 → -1.29) Inaccuracy. h4 was best. } (23. h4 Ne6 24. Be2 Qc3 25. Rb3 Qa5 26. Ra3 Nd4 27. Ra2 Qb4 28. Kg2 Ra8 29. a5 Rxa5) 23... Qxd3 24. a5?! { (-1.30 → -1.92) Inaccuracy. Nb3 was best. } (24. Nb3) 24... e4 25. Nb3 Qa6 26. Nc5?? { (-1.55 → -5.11) Blunder. Rb6 was best. } (26. Rb6 Qc8 27. Qg4 Rf5 28. a6 Ref8 29. Rb7 h5 30. Qd1 Nf3+ 31. Kh1 R5f7 32. Na5 Kh7) 26... Qxa5 27. Nd7 Rf3?? { (-5.65 → 0.00) Blunder. Nf3+ was best. } (27... Nf3+ 28. Kh1 Rf7 29. Bxf3 Rxf3 30. Qb1 Rf7 31. Rb8 Rd8 32. Nc5 Be5 33. Qe1 Bc7 34. Qxa5) 28. h4 Rd3 29. Qg4?? { (0.04 → -2.37) Blunder. Qc1 was best. } (29. Qc1 Nf3+ 30. Bxf3 Rc3 31. Nf6+ Bxf6 32. Qh6 Be7 33. Bg4 Qc5 34. Kg2 Qd6 35. h5 Qf6) 29... Nf3+ 30. Kh1 Qa6?? { (-2.27 → 0.00) Blunder. Qa8 was best. } (30... Qa8) 31. Nc5? { (0.00 → -1.47) Mistake. Rb8 was best. } (31. Rb8 Rxb8 32. Qe6+ Kh8 33. Nxb8 Qa3 34. Nd7 Qa8 35. Bxf3 Rxf3 36. Rb1 Bb2 37. h5 gxh5) 31... Qa8?? { (-1.47 → 10.51) Blunder. Ne5 was best. } (31... Ne5 32. Qg5) 32. Qd7 Qxb7 33. Qxb7?! { (12.44 → 6.68) Inaccuracy. Qxe8+ was best. } (33. Qxe8+) 33... Rc3 34. Qxc6 Bd4?? { (6.92 → Mate in 8) Checkmate is now unavoidable. Rd8 was best. } (34... Rd8 35. Qe6+) 35. Qxe8+ { Black resigns. } 1-0