Chess puzzle (Crushing)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bd6 5. O-O O-O 6. d4 exd4 7. Nxd4 a6 8.
f4 Bc5 9. Be3 b5 10. Bb3 b4 11. Na4 Bxd4 12. Bxd4 d6 13. Bd5 Nxd5 14. exd5 Nxd4
15. Qxd4 Rb8 16. f5 Re8 17. f6 Re5 18. fxg7 Bf5 19. Rac1 Qg5 20. b3 *
Position (FEN): 1r4k1/2p2pPp/p2p4/3Prbq1/Np1Q4/1P6/P1P3PP/2R2RK1 b - - 0 20
Black to move.
Themes:  Middlegame  
Puzzle rating: 1464
Best move: Re2