[Event "FM ChessTheory64 simul"] [Site "https://lichess.org/IUzZN3EX"] [Date "2023.06.07"] [White "ChessTheory64"] [Black "grahamj2000"] [Result "1-0"] [UTCDate "2023.06.07"] [UTCTime "21:54:58"] [WhiteElo "2507"] [BlackElo "1626"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+10"] [ECO "A81"] [Opening "Dutch Defense: Fianchetto Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.62) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. g3 { A81 Dutch Defense: Fianchetto Attack } Nf6 3. Bg2 e6 4. Nf3 d6 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. Nbd2 Qe7 9. c4?! { (1.00 → 0.00) Inaccuracy. b4 was best. } (9. b4 Nbd7) 9... a5?! { (0.00 → 0.87) Inaccuracy. Nc6 was best. } (9... Nc6 10. Ba3 a5 11. e3 Nb4 12. Bb2 Nd3 13. Ba3) 10. Qc2? { (0.87 → -0.38) Mistake. Re1 was best. } (10. Re1 b6 11. Ng5 d5 12. Nh3 Bb7 13. Rc1 Na6 14. cxd5 exd5 15. Nf3 Ne4 16. Nf4 c5) 10... Nc6 11. a3 d5? { (-0.35 → 1.13) Mistake. e5 was best. } (11... e5 12. e4 fxe4 13. dxe5 dxe5 14. Nxe4 Bf5 15. Nh4 Nxe4 16. Bxe4 Bxe4 17. Qxe4 a4 18. b4) 12. Rac1 Bd7 13. Ne5 Rac8 14. Nd3 Rfe8 15. Nc5 b6?? { (1.24 → 4.20) Blunder. Nd8 was best. } (15... Nd8 16. Nf3 Ne4 17. Rfd1 c6 18. Nd3 Nf7 19. a4 Red8 20. Nfe5 Be8 21. f3 Nf6 22. Qd2) 16. Nxd7 Qxd7 17. cxd5 exd5? { (4.15 → 7.20) Mistake. Ne7 was best. } (17... Ne7 18. dxe6) 18. Qxc6 Qxc6 19. Rxc6 Rxe2 20. Rd1 Ng4 21. Bf3 Rxf2 22. Bxg4 Rxd2 23. Rxd2 fxg4 { Black resigns. } 1-0