Chess puzzle (Advantage)
Opening: Zukertort_Opening, Zukertort_Opening_Old_Indian_Attack
Moves: 1. Nf3 d5 2. d3 c5 3. h3 Nc6 4. g3 e5 5. Bg2 Nf6 6. O-O Be7 7. b3 O-O 8. Bb2 e4
9. dxe4 Nxe4 10. Nbd2 Qc7 11. e3 Bd6 12. Nxe4 dxe4 13. Nd2 Bxg3 *
Position (FEN): r1b2rk1/ppq2ppp/2n5/2p5/4p3/1P2P1bP/PBPN1PB1/R2Q1RK1 w - - 0 14
White to move.
Themes:  Opening  
Puzzle rating: 1537
Best move: fxg3