[Event "Rated correspondence game"] [Site "https://lichess.org/8u8w9LXo"] [Date "2015.03.29"] [White "thomastsl"] [Black "fredondo"] [Result "0-1"] [UTCDate "2015.03.29"] [UTCTime "12:48:36"] [WhiteElo "1554"] [BlackElo "1500"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+258"] [Variant "Standard"] [TimeControl "-"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. Bc4 Ne5 6. Bb3 Nf6 7. Nc3 g6 8. Bd2 Bg7 9. O-O O-O 10. f4? { (0.13 → -1.16) Mistake. f3 was best. } (10. f3 Bd7 11. a4 Rc8 12. Be3 Nc4 13. Bxc4 Rxc4 14. Qd3 Rc8 15. b3 a6 16. Nde2 Qc7 17. Rad1 Rfe8 18. Qd2 Nh5 19. Bd4 b5) 10... Qb6 11. Be3?! { (-0.65 → -1.50) Inaccuracy. fxe5 was best. } (11. fxe5 Qxd4+ 12. Kh1 Qxe5 13. Bf4 Qc5 14. Qd2 Be6 15. Rae1 Ng4 16. Nd5 Rae8 17. c3 Ne5 18. h3 Nc4 19. Qf2 Qxf2 20. Rxf2 Ne5) 11... Neg4 12. Qd2?? { (-1.53 → -3.87) Blunder. Na4 was best. } (12. Na4 Qa6 13. Bc1 Nxe4 14. h3 Ngf6 15. Qd3 e6 16. Be3 b6 17. Nb5 Bd7 18. c4 Bxb5 19. cxb5 Qb7 20. Nc3 Nxc3 21. Qxc3) 12... Nxe3 13. Qxe3 Nxe4?? { (-3.99 → -1.67) Blunder. Ng4 was best. } (13... Ng4 14. Qf3 Bxd4+ 15. Kh1 Bxc3 16. bxc3 Bd7 17. e5) 14. Qxe4 Qxd4+ 15. Qxd4 Bxd4+ 16. Kh1 Bf5?! { (-1.58 → -0.98) Inaccuracy. Bxc3 was best. } (16... Bxc3 17. bxc3 Bf5 18. Rfe1 e6 19. c4 Kg7 20. Rad1 Rfd8 21. c3 Rac8 22. h3 h5 23. Re2 Kf6 24. Kg1 g5 25. fxg5+ Kxg5 26. Red2) 17. Nd1?! { (-0.98 → -1.63) Inaccuracy. Nd5 was best. } (17. Nd5 e6 18. c3 Bc5 19. Ne7+ Kg7 20. Nxf5+ gxf5 21. g3 d5 22. Kg2 Rfd8 23. Rad1 Rac8 24. Bc2 d4 25. c4 Be7 26. Bd3 b6) 17... Be6 18. Bxe6 fxe6 19. c3 Bg7 20. Ne3 e5 21. fxe5 Bxe5 22. Nc4 Bg7 23. Na5 b5 24. Kg1 b4 25. cxb4 Bxb2 26. Rab1 Bc3? { (-1.71 → -0.34) Mistake. Bd4+ was best. } (26... Bd4+ 27. Kh1 Rac8 28. b5 Rc2 29. Nc6 e5 30. Rxf8+ Kxf8 31. a4 Bc5 32. a5 e4 33. b6 axb6 34. a6 Ra2 35. a7 b5) 27. Rxf8+?! { (-0.34 → -0.93) Inaccuracy. Nc6 was best. } (27. Nc6 Kg7 28. b5 Rfc8 29. a4 Bf6 30. Rbc1 Bg5 31. Rcd1 a6 32. Rfe1 Kf7 33. Re2 axb5 34. axb5 Ra3 35. Rf1+ Ke8 36. Rf3 Rxf3) 27... Rxf8 28. Nc6 e5 29. Nxa7?? { (-0.43 → -4.51) Blunder. Rf1 was best. } (29. Rf1 Rf7 30. b5 e4 31. a4 d5 32. Rxf7 Kxf7 33. a5 d4 34. Kf2 d3 35. b6 axb6) 29... Bd4+ 30. Kh1 Bxa7 31. a4 e4 32. b5? { (-5.70 → -15.78) Mistake. h4 was best. } (32. h4 Bf2 33. Rb2 e3 34. g3 Bxg3 35. h5 gxh5 36. b5 Be1 37. Re2 Bd2 38. a5 Rf2 39. Rxf2 exf2 40. Kg2 Bxa5 41. Kxf2 Kf7) 32... e3 33. a5?! { (-13.31 → Mate in 8) Checkmate is now unavoidable. g4 was best. } (33. g4 e2 34. Kg2 Rf2+ 35. Kg3 Rf1 36. Re1 Rxe1 37. Kf3 Bb6 38. h3 Kf7 39. a5 Bxa5 40. Ke3 Ke6 41. Kf2 Kd5 42. h4 Kc5) 33... e2 34. b6 Rf1+ 35. Rxf1 exf1=Q# { Black wins by checkmate. } 0-1