r1k2bnr/pb1n1pp1/4N2p/1pqp4/PP3P1P/R4N2/3PP1P1/2BQKB1R w K - 1 17
FEN state: r1k2bnr/pb1n1pp1/4N2p/1pqp4/PP3P1P/R4N2/3PP1P1/2BQKB1R w K - 1 17 ; Best move: e6c5
The current state of the chess board is: Black rook at a8, black king at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black knight at d7, black pawn at f7 and black pawn at g7. White knight at e6 and black pawn at h6. Black pawn at b5, black queen at c5 and black pawn at d5. White pawn at a4, white pawn at b4, white pawn at f4 and white pawn at h4. White rook at a3 and white knight at f3. White pawn at d2, white pawn at e2 and white pawn at g2. White bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside is the only castle move available. Half move number is 1. Full move number is 17. White to move.