Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Open
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qa5+ 7. Bd2 Qxe5+
8. Be2 Qxb2 9. Nc3 e5 10. O-O Bc5 *
Position (FEN): r1b1k2r/p2p1ppp/2p2n2/2b1p3/8/2N5/PqPBBPPP/R2Q1RK1 w kq - 2 11
White to move.
Themes:  Opening  
Puzzle rating: 2085
Best move: Rb1