Chess puzzle (Advantage)
Opening: Owen_Defense, Owen_Defense_Other_variations
Moves: 1. e4 b6 2. d4 Bb7 3. d5 g6 4. Nf3 Bg7 5. c3 a6 6. Be2 d6 7. O-O Nd7 8. a4 Ne5
9. b4 h5 10. Bb2 e6 11. Nxe5 Bxe5 12. c4 *
Position (FEN): r2qk1nr/1bp2p2/pp1pp1p1/3Pb2p/PPP1P3/8/1B2BPPP/RN1Q1RK1 b kq - 0 12
Black to move.
Themes: Hanging Piece Opening  
Puzzle rating: 1158
Best move: Bxb2