r1bq2n1/1ppp1kpr/5P1p/pB2p3/1nK1P3/NP3P2/P1PP1b1P/R1B1Q1NR w - - 3 15
FEN state: r1bq2n1/1ppp1kpr/5P1p/pB2p3/1nK1P3/NP3P2/P1PP1b1P/R1B1Q1NR w - - 3 15 ; Best move: e1f2
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black knight at g8. Black pawn at b7, black pawn at c7, black pawn at d7, black king at f7, black pawn at g7 and black rook at h7. White pawn at f6 and black pawn at h6. Black pawn at a5, white bishop at b5 and black pawn at e5. Black knight at b4, white king at c4 and white pawn at e4. White knight at a3, white pawn at b3 and white pawn at f3. White pawn at a2, white pawn at c2, white pawn at d2, black bishop at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 15. White to move.