[Event "rated rapid game"] [Site "https://lichess.org/8IacfQ1v"] [Date "2026.06.08"] [Round "-"] [White "Amrbadwyy67"] [Black "mbiernat"] [Result "1-0"] [GameId "8IacfQ1v"] [UTCDate "2026.06.08"] [UTCTime "09:43:37"] [WhiteElo "1782"] [BlackElo "1788"] [WhiteRatingDiff "+33"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense: Mongredien Defense, with Nf3"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... g6 { [%eval 0.38] } 2. e4 { [%eval 0.51] } 2... Bg7 { [%eval 0.46] } 3. d4 { [%eval 0.32] } 3... b6?! { (0.32 → 1.23) Inaccuracy. d6 was best. } { [%eval 1.23] } { B06 Modern Defense: Mongredien Defense, with Nf3 } (3... d6 4. Nc3 Nf6 5. Be3 O-O 6. Qd2 Nbd7 7. h4 h5 8. Bh6) 4. Bd3 { [%eval 0.75] } 4... Bb7 { [%eval 0.95] } 5. Nc3 { [%eval 0.85] } 5... Nf6?! { (0.85 → 1.43) Inaccuracy. h6 was best. } { [%eval 1.43] } (5... h6 6. Be3 d6 7. Qe2 e6 8. h4 Nd7 9. O-O-O a6 10. Kb1) 6. e5 { [%eval 1.22] } 6... Ng4 { [%eval 1.77] } 7. h3 { [%eval 1.83] } 7... Nh6 { [%eval 2.91] } 8. O-O?! { (2.91 → 1.81) Inaccuracy. Bf4 was best. } { [%eval 1.81] } (8. Bf4 d5 9. Qd2 Nf5 10. g4 Nxd4 11. Nxd4 c5 12. Bb5+ Kf8) 8... e6?! { (1.81 → 2.58) Inaccuracy. d6 was best. } { [%eval 2.58] } (8... d6 9. Re1 O-O 10. e6 Kh8 11. Ng5 f6 12. Nf3 Nc6 13. a3 Qc8 14. Ne2) 9. Re1 { [%eval 2.38] } 9... c5?! { (2.38 → 3.56) Inaccuracy. Bxf3 was best. } { [%eval 3.56] } (9... Bxf3 10. Qxf3 Nc6 11. d5 Nd4 12. Qd1 c6 13. Bxh6 Bxh6 14. Be4 cxd5 15. Qxd4) 10. Ne4 { [%eval 3.42] } 10... cxd4? { (3.42 → 6.80) Mistake. Bxe4 was best. } { [%eval 6.8] } (10... Bxe4 11. Bxe4 Nc6 12. d5 exd5 13. Qxd5 Qc7 14. Bf4 O-O-O 15. Rad1 f5 16. exf6) 11. Nxd4? { (6.80 → 3.83) Mistake. Nd6+ was best. } { [%eval 3.83] } (11. Nd6+ Kf8 12. Nxb7 Qc7 13. Nd6 Nc6 14. Nb5 Qb8 15. Nbxd4 Nxd4 16. Nxd4 d6) 11... Nf5?! { (3.83 → 5.94) Inaccuracy. O-O was best. } { [%eval 5.94] } (11... O-O 12. Bg5 Qc7 13. Qd2 Qxe5 14. Nf6+ Qxf6 15. Bxf6 Bxf6 16. Nb5 Bg7 17. Nc7) 12. Nxf5 { [%eval 5.76] } 12... exf5 { [%eval 6.37] } 13. Nf6+? { (6.37 → 3.94) Mistake. Nd6+ was best. } { [%eval 3.94] } (13. Nd6+ Kf8 14. Nxb7 Qe7 15. Nd6 Nc6 16. Bc4 Nxe5 17. Bf4 Nxc4 18. Rxe7 Kxe7) 13... Kf8 { [%eval 3.74] } 14. Bg5 { [%eval 3.75] } 14... Bxf6?! { (3.75 → 5.60) Inaccuracy. Qc7 was best. } { [%eval 5.6] } (14... Qc7 15. Qd2) 15. Bxf6 { [%eval 5.89] } 15... Qc7 { [%eval 5.9] } 16. Bxh8 { [%eval 6.0] } 16... Qc6 { [%eval 6.12] } 17. f3 { [%eval 5.75] } 17... Na6 { [%eval 6.4] } 18. Bf6 { [%eval 5.98] } 18... Nc5 { [%eval 5.85] } 19. Qd2 { [%eval 5.62] } 19... Ne6 { [%eval 5.52] } 20. Qh6+ { [%eval 5.21] } 20... Ke8 { [%eval 6.48] } 21. Qxh7 { [%eval 6.31] } 21... d5?! { (6.31 → 9.06) Inaccuracy. Qc5+ was best. } { [%eval 9.06] } (21... Qc5+ 22. Kh1 Qb4 23. Qh8+ Qf8 24. Qxf8+ Kxf8 25. Kg1 Rc8 26. c4 Nf4 27. Rad1) 22. Qg8+ { [%eval 7.82] } 22... Nf8? { (7.82 → Mate in 9) Checkmate is now unavoidable. Kd7 was best. } { [%eval #9] } (22... Kd7 23. Qxf7+ Kc8 24. Qxg6 a5 25. Bxf5 Kb8 26. Qg4 Qc5+ 27. Kh1 Nd4 28. Bd3) 23. Bg7?? { (Mate in 9 → 6.97) Lost forced checkmate sequence. e6 was best. } { [%eval 6.97] } (23. e6 Qc5+ 24. Kh1 Qe7 25. Bb5+ Bc6 26. Bxc6+ Kd8 27. Qxf8+ Kc7 28. Qxe7+ Kxc6) 23... Qc5+ { [%eval 7.66] } 24. Kh1 { [%eval 7.46] } 24... Ke7 { [%eval 7.1] } 25. Bf6+ { [%eval 7.12] } 25... Ke6 { [%eval 6.83] } 26. Qg7 { [%eval 6.89] } 26... Nd7 { [%eval 6.93] } 27. Bg5 { [%eval 6.68] } 27... Rf8 { [%eval 8.45] } 28. a3 { [%eval 6.43] } 28... Qc8 { [%eval 8.75] } 29. Bb5 { [%eval 7.19] } 29... Nc5? { (7.19 → Mate in 1) Checkmate is now unavoidable. Bc6 was best. } { [%eval #1] } (29... Bc6 30. c4 Bxb5 31. cxd5+ Kxd5 32. a4 Bxa4 33. Rxa4 Nc5 34. Rd1+ Kc6 35. Rxa7) 30. Qf6# { White wins by checkmate. } 1-0