Chess puzzle (Advantage)
Opening: Bishops_Opening, Bishops_Opening_Berlin_Defense
Moves: 1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. h3 O-O 5. c3 d5 6. exd5 Nxd5 7. Qf3 Be6 8. Nd2
a6 9. Ne2 b5 10. Bb3 a5 11. g4 a4 12. Bc2 Qh4 13. Ne4 Ba7 *
Position (FEN): rn3rk1/b1p2ppp/4b3/1p1np3/p3N1Pq/2PP1Q1P/PPB1NP2/R1B1K2R w KQ - 4 14
White to move.
Themes:  Middlegame  
Puzzle rating: 1418
Best move: Bg5