Chess puzzle (Advantage)
Opening: Center_Game, Center_Game_Other_variations
Moves: 1. e4 e5 2. d4 exd4 3. Qxd4 c5 4. Qe5+ Qe7 5. Nf3 Nc6 6. Qxe7+ Bxe7 7. Nc3 a6
8. b3 Nb4 9. Bd3 Nxd3+ 10. cxd3 b5 11. Bb2 Bb7 12. Nd5 Bxd5 13. Bxg7 Bf6 14.
Bxh8 Bxh8 15. exd5 *
Position (FEN): r3k1nb/3p1p1p/p7/1ppP4/8/1P1P1N2/P4PPP/R3K2R b KQq - 0 15
Black to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1273
Best move: Bxa1