[Event "?"] [Site "?"] [Date "2020.09.25"] [Round "?"] [White "Campanella"] [Black "Biffi"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 { B06 Modern Defense: Two Knights Variation } a6 5. Be3 b5 6. Qd2 Bb7 7. Bd3 Nd7 8. a3 c5 9. h4 cxd4 10. Nxd4 h5 11. f3 Ne5?! { (-0.69 → -0.10) Inaccuracy. Ngf6 was best. } (11... Ngf6) 12. Nb3 Nc4 13. Bxc4 bxc4 14. Nd4 Nf6 15. a4 Nd7 16. a5 Ne5 17. Na4 Rc8 18. Nb6 c3 19. bxc3 Nc4 20. Qd3?! { (-0.04 → -1.02) Inaccuracy. Nxc4 was best. } (20. Nxc4 Rxc4) 20... Nxb6? { (-1.02 → 0.55) Mistake. Nxe3 was best. } (20... Nxe3 21. Qxe3 Rc5 22. Ne2 e6 23. Qf2 O-O 24. O-O Qe7 25. Rfd1 Bc6 26. g3 g5 27. hxg5) 21. axb6 Qd7?! { (0.62 → 1.51) Inaccuracy. O-O was best. } (21... O-O 22. O-O) 22. Kf2?! { (1.51 → 0.64) Inaccuracy. O-O was best. } (22. O-O O-O 23. Ra5 Qd8 24. Ne2 Rc6 25. Rb1 Bf6 26. Bf2 e6 27. g3 Qc8 28. Ra3 Bg7) 22... d5? { (0.64 → 2.03) Mistake. O-O was best. } (22... O-O 23. Rhd1 e6 24. Ne2 Rc6 25. Kg1 Rfc8 26. Bf2 Bf6 27. Qd2 Qe7 28. Qf4 e5 29. Qh2) 23. exd5 Qxd5 24. Rxa6?? { (1.71 → 0.00) Blunder. Rhd1 was best. } (24. Rhd1) 24... e5 25. Re1 Qd8?? { (-0.10 → 5.22) Blunder. O-O was best. } (25... O-O) 26. Ra7?? { (5.22 → 0.00) Blunder. Qb5+ was best. } (26. Qb5+) 26... Qxh4+ 27. Ke2 O-O 28. Rxb7 exd4 29. Bxd4?? { (0.00 → -13.08) Blunder. cxd4 was best. } (29. cxd4 Qh2 30. Kf1 Qh1+ 31. Kf2 Qh4+) 29... Rfe8+ 30. Be3 Rxc3 31. Qxc3 Bxc3 32. Rb1?! { (-19.70 → Mate in 7) Checkmate is now unavoidable. Rd1 was best. } (32. Rd1 Qg5) 32... Qd4 { White resigns. } 0-1