Chess puzzle (Equality)
Moves: 1. e3 e5 2. Ke2 d5 3. Qe1 c5 4. Kd1 Nc6 5. f3 Nf6 6. b3 Be7 7. a4 a5 8. Na3 Bd7
9. Bb2 O-O 10. g4 h6 11. h4 Nxg4 *
Position (FEN): r2q1rk1/1p1bbpp1/2n4p/p1ppp3/P5nP/NP2PP2/1BPP4/R2KQBNR w - - 0 12
White to move.
Themes:  Opening  
Puzzle rating: 1433
Best move: fxg4