[Event "Rated classical game"] [Site "https://lichess.org/wzVSzxuO"] [Date "2016.07.20"] [White "dona"] [Black "bambam30"] [Result "0-1"] [UTCDate "2016.07.20"] [UTCTime "02:08:20"] [WhiteElo "1452"] [BlackElo "1583"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+53"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 Bb4 5. Bd2 O-O 6. a3 Bxc3 7. Bxc3 Re8 8. Be2 b5 9. O-O a6 10. a4 b4 11. Bd2 a5 12. c3 Rb8 13. Ng5 d5 14. exd5 Nxd5 15. cxb4 Ncxb4 16. b3 Bb7 17. Nf3 Re6?! { (-0.93 → -0.24) Inaccuracy. Qd6 was best. } (17... Qd6 18. Rc1 Rbd8 19. g3 c5 20. Re1 Nf6 21. Bxb4 cxb4 22. Qc2 Nd5 23. Ng5 Nc3 24. Bf3) 18. Ng5?! { (-0.24 → -0.88) Inaccuracy. d4 was best. } (18. d4 e4 19. Ng5 Re7 20. Qb1 Nf6 21. Bxb4 axb4 22. a5 Qd5 23. Nh3 e3 24. Bf3 Qd6) 18... Rg6 19. d4?? { (-0.65 → -4.18) Blunder. Nf3 was best. } (19. Nf3 Nf4 20. Bxf4 exf4 21. d4 Qd7 22. Kh1 Bxf3 23. Bxf3 Rd6 24. Qc1 Rxd4 25. Qc5 Qd6) 19... Rxg5 20. Qb1?? { (-4.05 → Mate in 6) Checkmate is now unavoidable. Bf3 was best. } (20. Bf3 Nf4 21. Bxb7 Rxb7 22. g3 Qd5 23. Bxf4 exf4 24. Rc1 fxg3 25. fxg3 Qd7 26. Qf3 Rd5) 20... Nc3?! { (Mate in 6 → -14.15) Lost forced checkmate sequence. Rxg2+ was best. } (20... Rxg2+ 21. Kh1 Qh4 22. Qxh7+ Kxh7 23. Bd3+ Nxd3 24. Bf4 N5xf4 25. dxe5 Qxh2#) 21. Bxc3?! { (-14.15 → Mate in 4) Checkmate is now unavoidable. Bxg5 was best. } (21. Bxg5 Qxg5 22. d5 Bxd5 23. f3 Qe3+ 24. Rf2 Nxb1 25. Rxb1 Bxb3 26. g4 Rd8 27. Kg2 Rd2) 21... Rxg2+ 22. Kh1 Rxf2+ 23. Kg1 Rg2+ 24. Kh1 Rg3+ 25. Bf3 Bxf3+?! { (Mate in 6 → -15.22) Lost forced checkmate sequence. Rxf3 was best. } (25... Rxf3 26. d5 Rg3 27. Rf3 Qxd5 28. Qe4 Qxe4 29. hxg3 Qxf3+ 30. Kh2 Qg2#) 26. Rxf3 Rxf3 27. Bxb4?! { (-13.75 → Mate in 9) Checkmate is now unavoidable. Qe4 was best. } (27. Qe4 Rxc3 28. Qxe5 Rxb3 29. Rf1 Qd5+ 30. Kg1 Rb2 31. Qxd5 Nxd5 32. Rd1 Ra2 33. h4 Rxa4) 27... Qd5 28. Bd2 Rf2+ 29. Kg1 Qg2# { Black wins by checkmate. } 0-1