Chess puzzle (Advantage)
Opening: Ponziani_Opening, Ponziani_Opening_Other_variations
Moves: 1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 4. d4 exd4 5. cxd4 Bb6 6. Be2 d6 7. h3 Bd7 8. Be3
Nge7 9. Nc3 a6 10. a3 Ng6 11. d5 Bxe3 12. fxe3 Nce5 13. O-O Nxf3+ 14. Bxf3 Qg5
15. Qe1 Bxh3 16. Nd1 Nh4 17. Qf2 f5 18. Kh1 fxe4 19. Bxe4 O-O-O *
Position (FEN): 2kr3r/1pp3pp/p2p4/3P2q1/4B2n/P3P2b/1P3QP1/R2N1R1K w - - 1 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1456
Best move: gxh3