1n1qk3/1b1p3r/1rp1pn1p/pp2NpP1/2P5/P2P4/1P1bPP1P/RQK2BNR w - - 0 18
FEN state: 1n1qk3/1b1p3r/1rp1pn1p/pp2NpP1/2P5/P2P4/1P1bPP1P/RQK2BNR w - - 0 18 ; Best move: c1d2
The current state of the chess board is: Black knight at b8, black queen at d8 and black king at e8. Black bishop at b7, black pawn at d7 and black rook at h7. Black rook at b6, black pawn at c6, black pawn at e6, black knight at f6 and black pawn at h6. Black pawn at a5, black pawn at b5, white knight at e5, black pawn at f5 and white pawn at g5. White pawn at c4. White pawn at a3 and white pawn at d3. White pawn at b2, black bishop at d2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white queen at b1, white king at c1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. White to move.