Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 d6 5. Nf3 e6 6. Bd3 Nc6 7. O-O Be7 8. a3 O-O
9. h3 cxd4 10. cxd4 Qb6 11. exd6 Bxd6 12. Bxh7+ *
Position (FEN): r1b2rk1/pp3ppB/1qnbp3/3n4/3P4/P4N1P/1P3PP1/RNBQ1RK1 b - - 0 12
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 861
Best move: Kxh7