Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Be7 5. Bg2 d6 6. O-O e5 7. Nbd2 Nf6 8. Re1
O-O 9. Nc4 b5 10. Ne3 Rb8 11. a3 Nd4 12. c3 Nc6 13. h4 Be6 14. Ng5 Bb3 *
Position (FEN): 1r1q1rk1/p3bppp/2np1n2/1pp1p1N1/4P2P/PbPPN1P1/1P3PB1/R1BQR1K1 w - - 3 15
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 848
Best move: Qxb3