Chess puzzle (Advantage)
Opening: Scandinavian_Defense, Scandinavian_Defense_Other_variations
Moves: 1. e4 d5 2. e5 Nc6 3. Bb5 Bd7 4. Nf3 a6 5. Ba4 e6 6. h3 b5 7. Bb3 Nge7 8. a3
Na5 9. Ba2 c5 10. d3 Ng6 11. Bd2 Be7 12. O-O O-O 13. Qe1 Bc6 *
Position (FEN): r2q1rk1/4bppp/p1b1p1n1/npppP3/8/P2P1N1P/BPPB1PP1/RN2QRK1 w - - 7 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1289
Best move: Bxa5