Chess puzzle (Advantage)
Opening: Nimzo-Larsen_Attack, Nimzo-Larsen_Attack_Modern_Variation
Moves: 1. e3 e5 2. b3 Nc6 3. Bb2 Nf6 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 d5 7. c4 Be6 8. Nc3
c6 9. f3 Bd6 10. Bxf6 *
Position (FEN): r2qk2r/pp3ppp/2pbbB2/3p4/2P1p3/1PN1PP2/P2P2PP/R2QKB1R b KQkq - 0 10
Black to move.
Themes:  Opening  
Puzzle rating: 1241
Best move: Qxf6