r1bkqbnr/pn6/1N2pp1p/4P1p1/1P1p2P1/3P4/2P2P1P/R1BQKBNR w KQ - 1 17
FEN state: r1bkqbnr/pn6/1N2pp1p/4P1p1/1P1p2P1/3P4/2P2P1P/R1BQKBNR w KQ - 1 17 ; Best move: f1g2
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black queen at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7 and black knight at b7. White knight at b6, black pawn at e6, black pawn at f6 and black pawn at h6. White pawn at e5 and black pawn at g5. White pawn at b4, black pawn at d4 and white pawn at g4. White pawn at d3. White pawn at c2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 17. White to move.