[Event "Rated correspondence game"] [Site "https://lichess.org/KBC57n57"] [Date "2022.09.29"] [White "otabur"] [Black "Spilmann"] [Result "0-1"] [UTCDate "2022.09.29"] [UTCTime "05:57:09"] [WhiteElo "1793"] [BlackElo "2300"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "-"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.29 → 0.93) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Bd2) 3. d5 b5 { A57 Benko Gambit } 4. e3?! { (0.83 → 0.13) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7 8. Nxe7 Qxe7) 4... Bb7 5. b3 e6 6. dxe6 fxe6 7. Nf3 Be7 8. cxb5 O-O?! { (0.54 → 1.10) Inaccuracy. Ne4 was best. } (8... Ne4 9. Qc2 Bf6 10. Bb2 a6 11. Bd3 axb5 12. O-O Qb6 13. Rc1 c4 14. Be2 cxb3 15. Qxb3) 9. Be2?! { (1.10 → 0.37) Inaccuracy. Nbd2 was best. } (9. Nbd2 d5) 9... Ne4 10. Bb2 Bf6 11. Qc2 Qa5+?! { (0.33 → 1.32) Inaccuracy. a6 was best. } (11... a6 12. b6 Bxb2 13. Qxb2 Qxb6 14. O-O d5 15. Nc3 Nxc3 16. Qxc3 Nd7 17. Rac1 a5 18. Ne5) 12. Kf1?? { (1.32 → -0.64) Blunder. Nbd2 was best. } (12. Nbd2 Bxb2) 12... Bh4?? { (-0.64 → 2.39) Blunder. Bxb2 was best. } (12... Bxb2 13. Qxb2 a6 14. a4 axb5 15. Bxb5 d5 16. Kg1 Ba6 17. Na3 Bxb5 18. Nxb5 Nc6 19. h4) 13. g3?? { (2.39 → -0.56) Blunder. Nc3 was best. } (13. Nc3 Nxc3 14. Bxc3 Qd8 15. Bd3 Bf6 16. Bxh7+ Kh8 17. Bd3 a6 18. h4 Bxf3 19. gxf3 axb5) 13... Ng5?? { (-0.56 → 2.94) Blunder. Bf6 was best. } (13... Bf6 14. Bxf6 Rxf6 15. Rg1 a6 16. Nbd2 Nxd2+ 17. Nxd2 axb5 18. a4 c4 19. bxc4 b4 20. f4) 14. Nbd2?? { (2.94 → 0.25) Blunder. Nxh4 was best. } (14. Nxh4) 14... Nxf3 15. Nxf3 Bf6?! { (0.34 → 0.91) Inaccuracy. Bxf3 was best. } (15... Bxf3 16. Bxf3 Rxf3 17. gxh4 Qxb5+ 18. Qe2 a6 19. a4 Qxe2+ 20. Kxe2 Rf5 21. Rhg1 g6 22. Rg5) 16. Bxf6 Rxf6 17. Qd1? { (1.02 → -0.61) Mistake. Ng5 was best. } (17. Ng5 Rf5) 17... d6?! { (-0.61 → 0.41) Inaccuracy. Qd8 was best. } (17... Qd8 18. h4 Qf8 19. Kg2 a6 20. h5 axb5 21. Rh4 b4 22. Rf4 d6 23. Qc2 Rxf4 24. exf4) 18. Kg2?? { (0.41 → -1.37) Blunder. h4 was best. } (18. h4 Nd7 19. Rh2 d5 20. Kg1 Rd8 21. Qe1 Qb6 22. Nd2 Ne5 23. f4 Nf7 24. a4 c4) 18... Qc7 19. Qd3? { (-0.84 → -2.24) Mistake. Qc2 was best. } (19. Qc2 Qf7) 19... Qf7?? { (-2.24 → 0.17) Blunder. Nd7 was best. } (19... Nd7) 20. e4 Nd7 21. Rhf1 Rf8 22. Qe3? { (0.43 → -0.76) Mistake. Nd2 was best. } (22. Nd2 Rxf2+ 23. Kg1 d5 24. Qe3 Rf6 25. b4 cxb4 26. Qxa7 Ne5 27. Qc5 h5 28. Rxf6 gxf6) 22... d5 23. Ng5?! { (-0.60 → -1.33) Inaccuracy. Rad1 was best. } (23. Rad1 h6) 23... d4 24. Nxf7?? { (-1.12 → -3.76) Blunder. Qd2 was best. } (24. Qd2 Rxf2+) 24... dxe3 25. Nd6 Rxf2+ 26. Rxf2?! { (-3.47 → -4.39) Inaccuracy. Kh3 was best. } (26. Kh3 Rxe2) 26... Rxf2+ 27. Kg1? { (-3.83 → -7.03) Mistake. Kh3 was best. } (27. Kh3) 27... Rxe2 28. Nxb7 Ne5 29. Kf1? { (-7.01 → Mate in 3) Checkmate is now unavoidable. Rf1 was best. } (29. Rf1 Rxa2 30. Nxc5 e2 31. Re1 Rc2 32. Kg2 Rxc5 33. Rxe2 Rxb5 34. g4 Rb7 35. Ra2 h6) 29... Rf2+ 30. Ke1 Nd3+ { White resigns. } 0-1