[Event "Rated classical game"] [Site "https://lichess.org/LFiirPKe"] [Date "2015.04.24"] [White "matth273"] [Black "cydore"] [Result "0-1"] [UTCDate "2015.04.24"] [UTCTime "00:50:56"] [WhiteElo "1565"] [BlackElo "1451"] [WhiteRatingDiff "-108"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Nc3 { C47 Four Knights Game: Italian Variation } Be7 5. O-O O-O 6. d4 exd4 7. Nxd4 d6 8. f4 a6 9. f5 b5?? { (-0.31 → 4.99) Blunder. Ne5 was best. } (9... Ne5 10. Bb3 b5 11. Bd5 Rb8 12. a3 Bd7 13. Nf3 c6 14. Ba2 Nc4 15. Kh1 d5 16. exd5 cxd5 17. Bf4 Nxb2 18. Qd4 Rc8 19. Nxd5) 10. Bd5?? { (4.99 → 0.25) Blunder. Nxc6 was best. } (10. Nxc6 Qe8 11. Bd5 b4 12. Nxe7+ Qxe7 13. Bxa8 bxc3 14. bxc3 Bd7 15. Bb7 Rb8 16. Bxa6 Qxe4 17. Bg5 Bc6 18. Qe2 Re8 19. Qxe4 Nxe4) 10... Nxd5 11. Nxd5 Ne5 12. Bf4 c6 13. Ne3 Bb7 14. b4 Bg5 15. a4 Bxf4 16. Rxf4 c5 17. Nb3 Qg5?! { (-0.72 → 0.30) Inaccuracy. bxa4 was best. } (17... bxa4 18. Na5 cxb4 19. Rxa4 Qb6 20. Qd2 Rfb8 21. f6 g6 22. Kh1 g5 23. Rf5) 18. g3 cxb4 19. Qxd6 f6? { (0.32 → 2.00) Mistake. Qf6 was best. } (19... Qf6 20. Qxf6 gxf6 21. Na5 Rfb8 22. Nxb7 Rxb7 23. axb5 Rxb5 24. Nd5 Rc5 25. Nxb4 a5 26. Nd5 a4 27. c3 a3 28. Rf2 Kg7 29. Rfa2) 20. Nd5? { (2.00 → 0.36) Mistake. Nc5 was best. } (20. Nc5 Rfd8 21. Qe6+ Kh8 22. Nxb7 Rd2 23. Nf1 Rxc2 24. Qb3 Rc7 25. Nd6 Rd8 26. Rd1 Qh5 27. Rd5 bxa4 28. Qxb4 Rc2) 20... Bxd5 21. Qxd5+ Kh8 22. axb5 Rad8 23. Qe6 axb5 24. Nc5?? { (-0.45 → -3.37) Blunder. Qe7 was best. } (24. Qe7 Rc8 25. Nd4 Qh6 26. Qxb4 Rfd8 27. Ra7 Qh5 28. c3 Qd1+ 29. Rf1 Qd2 30. Qe7 Qe3+ 31. Rf2) 24... Rfe8? { (-3.37 → -1.67) Mistake. Qh5 was best. } (24... Qh5 25. Nd3 Nf3+ 26. Rxf3 Qxf3 27. Rf1 Qe3+ 28. Kg2 Rfe8 29. Qb3 Rxe4 30. Rf2 Rc4 31. Qb1 Rdc8 32. Qe1 Qd4 33. Qb1 Re8 34. Qb2) 25. Qb6?! { (-1.67 → -2.33) Inaccuracy. Qa2 was best. } (25. Qa2 Qh5 26. Nd3 Nxd3 27. cxd3 Rxd3 28. Qc2 Ra3 29. Re1 b3 30. Qc6 Ra2 31. Rh4 Qf7 32. Qxb5 Rc8 33. Rb1 Qa7+ 34. Kh1 Qe3) 25... Qh5 26. Ne6 Rb8?? { (-2.06 → 0.00) Blunder. Rd1+ was best. } (26... Rd1+ 27. Rxd1 Qxd1+ 28. Rf1 Qxc2 29. Qxb5 Rg8 30. Ng5 Rc8 31. Nf3 Nxf3+ 32. Rxf3 Qxe4 33. Qd3 Rc1+ 34. Kf2 Qe1+ 35. Kg2 h6 36. Kh3) 27. Qa7 Rg8 28. Rh4?? { (0.00 → -5.04) Blunder. Rf2 was best. } (28. Rf2 Ng4 29. Rd2 Ne5 30. Rf2) 28... Qe2?? { (-5.04 → -0.33) Blunder. Nf3+ was best. } (28... Nf3+ 29. Kf1 Nxh4 30. gxh4 Qf3+ 31. Qf2 Qh1+ 32. Qg1 Qxe4 33. Qf2 Rbc8 34. Re1 Qh1+ 35. Qg1 Qxg1+ 36. Kxg1 Rxc2 37. Rb1 g6 38. Rxb4) 29. h3?? { (-0.33 → Mate in 2) Checkmate is now unavoidable. Nf4 was best. } (29. Nf4 Qd2 30. Qf2 Qxf2+ 31. Kxf2 Rge8 32. Nd5 Rbc8 33. Ra2 Nf7 34. Nxb4 Nd6 35. Kf3 Rc3+ 36. Kg2 Rc4 37. Nd5 Nxe4 38. Kf3 Rd4) 29... Nf3+ 30. Kh1 Qh2# { Black wins by checkmate. } 0-1