Chess puzzle (Advantage)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. Nf3 b6 3. Bf4 Bb7 4. e3 g6 5. c4 d6 6. Nc3 Qe7 7. Be2 Bg7 8. Qd2
Nf6 9. O-O Nc6 10. h3 O-O-O 11. d5 exd5 12. Nxd5 Nxd5 13. cxd5 Ne5 14. Nxe5 *
Position (FEN): 2kr3r/pbp1qpbp/1p1p2p1/3PN3/5B2/4P2P/PP1QBPP1/R4RK1 b - - 0 14
Black to move.
Themes:  Middlegame  
Puzzle rating: 1231
Best move: dxe5