[Event "Pereira"] [Site "https://lichess.org/gTyHDZH9"] [Date "2024.02.21"] [White "Devarshtheguy"] [Black "vaishakhmbm"] [Result "0-1"] [UTCDate "2024.02.21"] [UTCTime "13:37:30"] [WhiteElo "750"] [BlackElo "1297"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C47 Four Knights Game: Italian Variation } Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bc5 8. a3 Bg4 9. b4 Be7 10. O-O?! { (0.48 → -0.36) Inaccuracy. Bb2 was best. } (10. Bb2) 10... Nd4?! { (-0.36 → 0.68) Inaccuracy. f5 was best. } (10... f5 11. Bxc6+ bxc6 12. d3 Bf6 13. Bb2 O-O 14. h3 Bh5 15. Re1 Qd6 16. Qd2 Bxf3 17. gxf3) 11. Qe1? { (0.68 → -0.83) Mistake. c3 was best. } (11. c3 Nxf3+ 12. Bxf3 Bxf3 13. Qxf3 c6 14. Re1 f6 15. Qh5+ g6 16. Qe2 Qd7 17. d4 exd4) 11... Bxf3 12. Qe3?? { (-0.92 → -5.53) Blunder. Bxf3 was best. } (12. Bxf3 Nxf3+) 12... Nxc2?? { (-5.53 → -0.13) Blunder. Bg5 was best. } (12... Bg5 13. Qd3 Be2 14. Qh3 Bxf1 15. Kxf1 Rb8 16. Bb2 h6 17. Re1 O-O 18. Bd3 Qf6 19. Kg1) 13. Qxf3?? { (-0.13 → -2.28) Blunder. Bxc2 was best. } (13. Bxc2 Bc6) 13... Nxa1 14. Qc3? { (-2.42 → -4.41) Mistake. Bxb7 was best. } (14. Bxb7 Rb8) 14... Qd4 15. Qxc7?! { (-4.39 → -6.70) Inaccuracy. Bxb7 was best. } (15. Bxb7 Qxc3 16. dxc3 O-O 17. Bxa8 Rxa8 18. Rd1 a5 19. Kf1 Bd6 20. Ke2 axb4 21. cxb4 Nc2) 15... Qxe4 16. Qxb7?! { (-6.60 → -10.39) Inaccuracy. Bb2 was best. } (16. Bb2 Nb3 17. d3 Qd5 18. Bxe5 f6 19. Bg3 Qc6 20. Qxc6+ bxc6 21. d4 Kf7 22. Rb1 Nxd4) 16... O-O?? { (-10.39 → 3.61) Blunder. Qxb7 was best. } (16... Qxb7 17. Bb2 Nc2 18. Bxe5 Nxa3 19. Bc3 f6 20. Rc1 Kf7 21. h3 Qe4 22. Ra1 Nc2 23. Rf1) 17. Qxe4 Nb3 18. Qb7 Bf6 19. Qe4?! { (3.11 → 2.40) Inaccuracy. Qf3 was best. } (19. Qf3 Nd4 20. Qe4 a5 21. Bb2 axb4 22. axb4 Rac8 23. g3 h5 24. Kg2 Rfd8 25. Bc3 h4) 19... Nd4?! { (2.40 → 3.27) Inaccuracy. a5 was best. } (19... a5) 20. Re1 a5 21. bxa5 Rxa5 22. Qb7?! { (2.54 → 1.65) Inaccuracy. Bb2 was best. } (22. Bb2 Rd8 23. g3 h5 24. h4 g6 25. Kg2 Ra4 26. Qb7 Raa8 27. Bxd4 exd4 28. Qc6 Kg7) 22... Rb5 23. Qd7 Rd8 24. Qa7 Nc6?! { (0.77 → 1.65) Inaccuracy. Rb1 was best. } (24... Rb1 25. Qc7 Rbb8 26. h4 h6 27. a4 Rbc8 28. Qb7 Ra8 29. Bb2 Rxa4) 25. Qc7 Rc5?! { (1.44 → 2.52) Inaccuracy. Nd4 was best. } (25... Nd4) 26. Qb6?! { (2.52 → 1.78) Inaccuracy. d4 was best. } (26. d4) 26... Be7 27. Rxe5?? { (1.80 → Mate in 2) Checkmate is now unavoidable. d3 was best. } (27. d3 Nd4) 27... Rxc1+ 28. Re1 Rxe1# { Black wins by checkmate. } 0-1