[Event "2016 Summer Marathon"] [Site "https://lichess.org/OfKYg0wm"] [Date "2016.08.06"] [White "MBOK"] [Black "Ufimtsev"] [Result "0-1"] [UTCDate "2016.08.06"] [UTCTime "01:23:23"] [WhiteElo "1141"] [BlackElo "1774"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Saragossa Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c3 { A00 Saragossa Opening } Nf6 2. e4 e5 3. f3?! { (-0.16 → -0.82) Inaccuracy. d4 was best. } (3. d4 Nxe4 4. Bd3 d5 5. dxe5 Nc5 6. Be2 Be7 7. b4 Ne6 8. Nf3 O-O 9. O-O c5) 3... c6?! { (-0.82 → 0.15) Inaccuracy. Nc6 was best. } (3... Nc6 4. Bb5 d5 5. d3 Bc5 6. Bg5 dxe4 7. dxe4 Qe7 8. Qa4 O-O 9. Bxc6 h6 10. Bh4) 4. Qb3?! { (0.15 → -0.75) Inaccuracy. d4 was best. } (4. d4 exd4 5. cxd4 d5 6. e5 Ne4 7. Ne2 Bb4+ 8. Nbc3 Nxc3 9. bxc3 Ba5 10. Ba3 Bf5) 4... d5 5. c4?! { (-1.24 → -2.15) Inaccuracy. d4 was best. } (5. d4 Qe7 6. Nd2 exd4 7. cxd4 dxe4 8. fxe4 Nxe4 9. Nxe4 Qxe4+ 10. Qe3 Bf5 11. Nf3 h6) 5... d4 6. c5?! { (-1.56 → -2.35) Inaccuracy. d3 was best. } (6. d3 Na6 7. Ne2 Be6 8. Nd2 b5 9. a3 Nc5 10. Qc2 a5 11. Ng3 h5 12. h4 a4) 6... Be7 7. Bc4 O-O 8. d3 Bxc5 9. Nd2? { (-1.95 → -3.66) Mistake. Qc2 was best. } (9. Qc2 Bd6 10. a3 b5 11. Ba2 Bd7 12. Ne2 c5 13. O-O h6 14. Nd2 Nc6 15. Ng3 Ne7) 9... Qe7?! { (-3.66 → -2.36) Inaccuracy. b5 was best. } (9... b5 10. Qc2 bxc4 11. Nxc4 Nbd7 12. Ne2 Rb8 13. O-O Ba6 14. Ng3 Re8 15. Nf5 Bf8 16. b3) 10. Nf1? { (-2.36 → -4.47) Mistake. Qc2 was best. } (10. Qc2 b5 11. Bb3 a5 12. a3 Bb7 13. Ne2 a4 14. Ba2 Bb6 15. Ng3 g6 16. O-O Nbd7) 10... Nbd7? { (-4.47 → -2.34) Mistake. b5 was best. } (10... b5 11. Nd2 bxc4 12. Nxc4 Nbd7 13. Ne2 Rb8 14. Qc2 Bb4+ 15. Bd2 Ba6 16. O-O Bxc4 17. dxc4) 11. Bd2? { (-2.34 → -4.32) Mistake. a4 was best. } (11. a4 b5 12. axb5 Rb8 13. Qc2 Bb4+ 14. Bd2 cxb5 15. Ba2 a5 16. Bxb4 Qxb4+ 17. Qd2 Nc5) 11... Nb6?? { (-4.32 → -1.91) Blunder. b5 was best. } (11... b5 12. Bxf7+ Qxf7 13. Qxf7+ Rxf7 14. Nh3 Bb6 15. Ng3 Nc5 16. Nf2 a5 17. Rc1 b4 18. Nf5) 12. O-O-O?! { (-1.91 → -3.09) Inaccuracy. Ne2 was best. } (12. Ne2 a5 13. Nfg3 h5 14. h4 a4 15. Qc2 Nxc4 16. Qxc4 Be6 17. Qc1 Rfe8 18. O-O Nd7) 12... Nxc4 13. Qxc4 Be6 14. Qc2 Bxa2?! { (-2.52 → -1.76) Inaccuracy. a5 was best. } (14... a5 15. Ng3 Nd7 16. Kb1 f6 17. N1e2 a4 18. f4 Qf7 19. Nc1 exf4 20. Bxf4 b5 21. Nf5) 15. Re1? { (-1.76 → -3.68) Mistake. b4 was best. } (15. b4 Qe6 16. bxc5 Bb3 17. Qb1 Bxd1 18. Kxd1 a5 19. Nh3 a4 20. Ng3 Qb3+ 21. Ke2 Nd7) 15... Be6 16. b3?! { (-3.35 → -5.08) Inaccuracy. Ng3 was best. } (16. Ng3 Bb4 17. f4 exf4 18. N3e2 Bxd2+ 19. Qxd2 a5 20. Nxf4 a4 21. Nxe6 fxe6 22. Nf3 a3) 16... Ba3+ 17. Kd1 Bb4 18. Ke2 Bxd2 19. Qxd2?! { (-3.29 → -4.43) Inaccuracy. Nxd2 was best. } (19. Nxd2 a5 20. Kf2 Nd7 21. Ne2 Nc5 22. Ra1 f5 23. exf5 Bxf5 24. Nc1 h5 25. Kg1 b5) 19... Bxb3 20. Qb2 Be6 21. Qxb7? { (-5.01 → -16.93) Mistake. Ng3 was best. } (21. Ng3 a5 22. Qd2 a4 23. Rc1 a3 24. Kf2 b5 25. N1e2 a2 26. Ra1 b4 27. Rhc1 c5) 21... Qxb7 22. Nh3 Bxh3 23. gxh3 Nh5 24. Rg1?! { (-20.25 → Mate in 10) Checkmate is now unavoidable. Rd1 was best. } (24. Rd1 Qb3 25. Rd2 Nf4+ 26. Kf2 Nxd3+ 27. Kg1 Nf4 28. h4 Qxf3 29. h3 Nxh3+ 30. Rxh3 Qxh3) 24... Nf4+?! { (Mate in 10 → -39.98) Lost forced checkmate sequence. Qb2+ was best. } (24... Qb2+ 25. Nd2 Nf4+ 26. Kf2 Qxd2+ 27. Kg3 Nxd3 28. h4 Qf2+ 29. Kg4 g6 30. h5 Qxh2 31. hxg6) 25. Kf2 Qb2+ 26. Kg3 Ne2+ 27. Rxe2 Qxe2 28. Rg2?! { (-28.77 → Mate in 10) Checkmate is now unavoidable. Kh4 was best. } (28. Kh4 Qxd3 29. Ng3 Qe3 30. Ne2 Qxe2 31. Kg3 Qe3 32. Rd1 Qf4+ 33. Kg2 Rab8 34. Kg1 Qe3+) 28... Qxf1 { White resigns. } 0-1