1n1qkb1r/r1B1p1pp/p3b3/1p1p1p2/1PPP4/P2nP1P1/7P/RNQK1B1R w k - 1 16
FEN state: 1n1qkb1r/r1B1p1pp/p3b3/1p1p1p2/1PPP4/P2nP1P1/7P/RNQK1B1R w k - 1 16 ; Best move: c7d8
The current state of the chess board is: Black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black rook at a7, white bishop at c7, black pawn at e7, black pawn at g7 and black pawn at h7. Black pawn at a6 and black bishop at e6. Black pawn at b5, black pawn at d5 and black pawn at f5. White pawn at b4, white pawn at c4 and white pawn at d4. White pawn at a3, black knight at d3, white pawn at e3 and white pawn at g3. White pawn at h2. White rook at a1, white knight at b1, white queen at c1, white king at d1, white bishop at f1 and white rook at h1. Black kingside is the only castle move available. Half move number is 1. Full move number is 16. White to move.