Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Queens_Knight_Variation
Moves: 1. d4 e6 2. c4 d5 3. Nc3 dxc4 4. e4 c5 5. d5 a6 6. a4 exd5 7. exd5 Bd6 8. Bxc4
Nf6 9. Nf3 O-O 10. O-O Bg4 11. h3 Bxh3 *
Position (FEN): rn1q1rk1/1p3ppp/p2b1n2/2pP4/P1B5/2N2N1b/1P3PP1/R1BQ1RK1 w - - 0 12
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1093
Best move: gxh3