[Event "stammargg - Beat your teacher II simul"] [Site "https://lichess.org/VlD5ykYO"] [Date "2021.04.18"] [White "Stammargg"] [Black "NNATSIOPOULOS"] [Result "0-1"] [UTCDate "2021.04.18"] [UTCTime "10:00:02"] [WhiteElo "1500"] [BlackElo "1636"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } e6 4. e3 a6 5. Nbd2 Bd6 6. Bg3 b6 7. Bd3 Bb7 8. Ne5 Nbd7 9. c3 Bxe5 10. dxe5 Ne4 11. Qg4 Ndc5?! { (-0.56 → 0.42) Inaccuracy. g5 was best. } (11... g5 12. Qh5 Nxg3 13. hxg3 Nxe5 14. Bc2 Qe7 15. O-O-O O-O-O 16. f4 Nc4 17. Nxc4 dxc4 18. Rxd8+) 12. Bxe4?! { (0.42 → -0.26) Inaccuracy. Bc2 was best. } (12. Bc2 Nxg3 13. Qxg3 Qe7 14. b4 Nd7 15. O-O a5 16. a3 axb4 17. axb4 O-O 18. f4 Rxa1) 12... dxe4 13. Qxg7?! { (0.29 → -0.29) Inaccuracy. Bh4 was best. } (13. Bh4) 13... Rf8 14. Bh4?? { (-0.32 → -7.62) Blunder. O-O-O was best. } (14. O-O-O) 14... Qxh4 15. O-O-O Nd3+ 16. Kc2 Nxf2 17. g3 Qe7 18. Qxh7 Nxh1 19. Rxh1 O-O-O 20. Nb3 Qg5 21. Re1 Qxe5 22. Nd4 Qd6 23. Qh5 c5 24. Nb3 Qd3+ 25. Kc1 Bd5 26. Nd2 Bxa2 27. Re2? { (-8.95 → Mate in 3) Checkmate is now unavoidable. Qe2 was best. } (27. Qe2 c4) 27... c4?! { (Mate in 3 → -12.67) Lost forced checkmate sequence. Bb3 was best. } (27... Bb3 28. Qxc5+ bxc5 29. Nxb3 Qd1#) 28. h4?! { (-12.67 → Mate in 3) Checkmate is now unavoidable. Rf2 was best. } (28. Rf2 Bb3) 28... Bb3 { White resigns. } 0-1