Annotated Chess Game 11263130 by talzamir

1. d4 d5 2. e4
Blackmar-Diemer Gambit
2... e6
Gambit refused, turning it into French defense.
3. e5 Nb8c6 4. Ng1f3 g5
? Loses the pawn, weakens the king side?
5. Bc1xg5 Bf8e7 6. Bg5e3 h6 7. Nb1c3 Be7b4 8. Bf1b5 Bc8d7 9. Qd1e2 f6
! doing something about the d4-e5 structure is necessary. Creates a place for the king's knight to come out.
10. Bb5xc6
Lessens the pressure on the center pawns.
10... Bb4xc3 11. bxc3 Bd7xc6 12. Nf3h4
Opens the diagonal for the queen to come in.
12... Ng8e7
? Cuts the defense from the f6. Better would be h5, keeping the white queen out.
13. exf6 Ne7f5
? Effectively undefended.
14. Nh4xf5
Or simply Qh5+
14... Qd8d7 15. Qe2h5 Ke8f8
Kd8 prolongs the game a bit more.