Chess puzzle (Crushing)
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Nf3 Nc6 6. Bc4 h6 7. O-O Nf6 8.
Re1 Bc5 9. Be3 Bxe3 10. Rxe3 O-O 11. Re1 Qb6 12. Bb3 a5 13. h3 Qb4 14. Nd5 Nxd5
15. exd5 e4 16. dxc6 exf3 17. cxd7 Bxd7 18. Qxf3 Bc6 19. Qg3 a4 20. a3 axb3 *
Position (FEN): r4rk1/1p3pp1/2b4p/8/1q6/Pp4QP/1P3PP1/R3R1K1 w - - 0 21
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1293
Best move: axb4