Chess puzzle (Advantage)
Opening: Old_Indian_Defense, Old_Indian_Defense_Tartakower-Indian
Moves: 1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Bg2 Nbd7 7. Qb3 Rb8 8. Ng5
e6 9. f4 h6 10. Nf3 Ne4 11. f5 exf5 12. gxf5 Ng3 13. Rg1 Bxf5 14. Bf4 Qe7 *
Position (FEN): 1r2kb1r/pppnqpp1/3p3p/5b2/2PP1B2/1Q3NnP/PP2P1B1/RN2K1R1 w Qk - 2 15
White to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1611
Best move: Bxg3