Chess puzzle (Advantage)
Opening: Kings_Pawn_Game, Kings_Pawn_Game_Busch-Gass_Gambit
Moves: 1. e4 e5 2. Nf3 Bc5 3. d3 Nc6 4. h3 Nge7 5. a3 a6 6. Be3 Bd6 7. Be2 O-O 8. O-O
f5 9. Bg5 f4 10. Nc3 Bc5 11. Nd5 h6 12. Nxe7+ Bxe7 13. Bxe7 Qxe7 14. d4 d6 15.
d5 Nd8 16. Bc4 Kh8 17. Qe2 Nf7 18. Rab1 Ng5 19. Kh1 Bxh3 *
Position (FEN): r4r1k/1pp1q1p1/p2p3p/3Pp1n1/2B1Pp2/P4N1b/1PP1QPP1/1R3R1K w - - 0 20
White to move.
Themes:  Middlegame  
Puzzle rating: 2156
Best move: gxh3