Chess puzzle (Advantage)
Opening: Nimzowitsch_Defense, Nimzowitsch_Defense_Kennedy_Variation
Moves: 1. e4 d6 2. d4 e5 3. dxe5 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. exd6 Qxd6 7. Qe2 O-O-O
8. Nc3 Nf6 9. f3 Re8 10. Be3 Qb4 11. Rb1 Nxe4 12. fxe4 Bxe4 13. a3 Qe7 14. Qg4+
*
Position (FEN): 2k1rb1r/ppp1qppp/8/8/4b1Q1/P1N1B3/1PP3PP/1R2K1NR b K - 2 14
Black to move.
Themes: Defensive Move Opening  
Puzzle rating: 1582
Best move: f5