Chess puzzle (Advantage)
Opening: Paleface_Attack, Paleface_Attack_Other_variations
Moves: 1. d4 Nf6 2. f3 d5 3. e3 Bf5 4. c4 e6 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 c6 8. Qb3
Qc7 9. Bb4 a5 10. Ba3 Na6 11. cxd5 exd5 12. Bxa6 Rxa6 13. Ne2 Be6 14. O-O-O Nd7
15. Nf4 c5 16. e4 Rb6 17. Qa4 *
Position (FEN): 4k2r/1pqn1ppp/1r2b3/p1pp4/Q2PPN2/B4P2/PP4PP/2KR3R b k - 2 17
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1862
Best move: Qxf4+