Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Exchange_Variation
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c5 5. Nc3 Nc6 6. dxc5 d4 7. Nb5 Bxc5 8.
c3 Qe7+ 9. Qe2 Qxe2+ 10. Bxe2 a6 *
Position (FEN): r1b1k1nr/1p3ppp/p1n5/1Nb5/3p4/2P2N2/PP2BPPP/R1B1K2R w KQkq - 0 11
White to move.
Themes:  Opening  
Puzzle rating: 1174
Best move: Nc7+