Chess puzzle (Advantage)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Classical_Variation
Moves: 1. d4 c6 2. e4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. Bc4 e6 8.
O-O Bd6 9. Ne5 Bxe5 10. dxe5 Nfd7 11. Re1 O-O 12. Qe2 Nb6 13. Bb3 N8d7 14. Bd2
Nc5 15. Bb4 Nxb3 16. Bxf8 *
Position (FEN): r2q1Bk1/pp3ppp/1np1p1b1/4P3/8/1n4N1/PPP1QPPP/R3R1K1 b - - 0 16
Black to move.
Themes:  Middlegame  
Puzzle rating: 1890
Best move: Nxa1