[Event "NM MATHEUSMDR2005 simul"] [Site "https://lichess.org/LCbgTekN"] [Date "2023.02.28"] [White "MATHEUSMDR2005"] [Black "Ana_Flavia"] [Result "1-0"] [UTCDate "2023.02.28"] [UTCTime "22:41:45"] [WhiteElo "2324"] [BlackElo "1036"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A27"] [Opening "English Opening: King's English Variation, Three Knights System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nc6 3. Nf3 { A27 English Opening: King's English Variation, Three Knights System } f6?! { (0.06 → 0.87) Inaccuracy. Nf6 was best. } (3... Nf6 4. g3 Bb4 5. Bg2 O-O 6. Nd5 e4 7. Nh4 d6 8. Nxb4) 4. d4 exd4 5. Nxd4 Bc5 6. Be3?! { (1.50 → 0.84) Inaccuracy. e3 was best. } (6. e3 Bb4) 6... Qe7?? { (0.84 → 4.44) Blunder. Bxd4 was best. } (6... Bxd4 7. Bxd4 Nge7 8. e3 d6 9. Be2 O-O 10. O-O b6 11. b3 Bb7 12. Qd2 Qd7 13. Rad1) 7. Nd5 Qd6? { (4.18 → 9.61) Mistake. Qd8 was best. } (7... Qd8 8. Nb5 Bxe3 9. Ndxc7+ Kf7 10. Qd5+ Kf8 11. Qd6+ Kf7 12. fxe3 Rb8 13. Rd1 Qe7 14. Qf4) 8. Nb5 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Kf8 11. Nxd6 cxd6 12. g3 Nge7 13. Bg2 Kf7 14. Nxe7 Kxe7 15. O-O Re8 16. Rfd1 Kf7 17. Qxd6 Re7 18. Rd2 b6 19. Bxc6 dxc6 20. Qxc6 Rb8 21. Rd8 Bb7 22. Qd6 Rxd8 23. Qxd8 Rxe2 24. Qd7+ Kg6 25. Qxb7 Rxb2 26. Re1?! { (Mate in 8 → 11.65) Lost forced checkmate sequence. Qe4+ was best. } (26. Qe4+ f5 27. Qe6+ Kh5 28. Qxf5+ Kh6 29. h4 g6 30. Qf8+ Kh5 31. Qf4 Rb1+ 32. Rxb1 a5) 26... Rd2?! { (11.65 → Mate in 8) Checkmate is now unavoidable. Kh6 was best. } (26... Kh6 27. Qd7 Rb3 28. Qh3+ Kg6 29. Qg4+ Kh6 30. axb3 f5 31. Qxf5 g6 32. Re7 a6 33. Qf4+) 27. Re7 Kf5 28. Qe4+ Kg5 29. Qf4+ Kg6 30. Qg4+ Kh6 31. Qxg7+ Kh5 32. Qxh7+ Kg4 33. Qg6+ Kf3 34. Qe4# { White wins by checkmate. } 1-0