Chess puzzle (Crushing)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Chigorin_Variation
Moves: 1. Nf3 d5 2. d4 Nc6 3. c4 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 Be7 7. e3 O-O 8. Be2
a6 9. a3 Nh7 10. Bxe7 Nxe7 11. O-O c6 12. Rc1 Re8 13. Bd3 Nf8 14. Na4 b6 15.
Nc3 Neg6 16. cxd5 cxd5 17. Qb3 b5 18. a4 bxa4 19. Nxa4 Rb8 *
Position (FEN): 1rbqrnk1/5pp1/p3p1np/3p4/N2P4/1Q1BPN2/1P3PPP/2R2RK1 w - - 1 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1419
Best move: Qxb8