rn2qb1r/p1pk2p1/b2p1B2/1p3P1p/1P1p3P/4PN1B/P1PNKP2/R2Q3R w - - 3 17
FEN state: rn2qb1r/p1pk2p1/b2p1B2/1p3P1p/1P1p3P/4PN1B/P1PNKP2/R2Q3R w - - 3 17 ; Best move: f6d4
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black king at d7 and black pawn at g7. Black bishop at a6, black pawn at d6 and white bishop at f6. Black pawn at b5, white pawn at f5 and black pawn at h5. White pawn at b4, black pawn at d4 and white pawn at h4. White pawn at e3, white knight at f3 and white bishop at h3. White pawn at a2, white pawn at c2, white knight at d2, white king at e2 and white pawn at f2. White rook at a1, white queen at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 17. White to move.