Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Nyezhmetdinov-Rossolimo_Attack
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Nf6 6. d3 Bg4 7. Nc3 b5 8. h3
Bh5 9. Be3 e6 10. a3 Nd7 11. g4 Bg6 12. Nh4 *
Position (FEN): r2qkb1r/3n1ppp/p1p1p1b1/1pp5/4P1PN/P1NPB2P/1PP2P2/R2Q1RK1 b kq - 2 12
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 914
Best move: Qxh4