Chess puzzle (Advantage)
Opening: Polish_Opening, Polish_Opening_Other_variations
Moves: 1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c3 Be7 5. d4 d6 6. Bxf6 Bxf6 7. e3 O-O 8.
Nd2 g6 9. Qb3 Nc6 10. a4 a6 11. a5 b6 12. axb6 cxb6 13. Bd3 b5 14. Ne4 Bg7 15.
Qd5 Na5 *
Position (FEN): r1bq1rk1/5pbp/p2p2p1/np1Q4/3PN3/2PBP3/5PPP/R3K1NR w KQ - 4 16
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1324
Best move: Qxa8