Chess puzzle (Advantage)
Opening: Philidor_Defense, Philidor_Defense_Albin-Blackburne_Gambit
Moves: 1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nd7 5. exd6 Bxd6 6. Nc3 h6 7. Bc4 Ne5 8.
Bb3 Nxf3+ *
Position (FEN): r2qk1nr/ppp2pp1/3b3p/8/4P1b1/1BN2n2/PPP2PPP/R1BQK2R w KQkq - 0 9
White to move.
Themes:  Opening  
Puzzle rating: 950
Best move: gxf3