rnb1qBkr/1p1p2p1/2p2n2/P6p/3pPpP1/2N2P2/P1PKB2P/R1Q3NR w - - 6 18
FEN state: rnb1qBkr/1p1p2p1/2p2n2/P6p/3pPpP1/2N2P2/P1PKB2P/R1Q3NR w - - 6 18 ; Best move: f8d6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8, white bishop at f8, black king at g8 and black rook at h8. Black pawn at b7, black pawn at d7 and black pawn at g7. Black pawn at c6 and black knight at f6. White pawn at a5 and black pawn at h5. Black pawn at d4, white pawn at e4, black pawn at f4 and white pawn at g4. White knight at c3 and white pawn at f3. White pawn at a2, white pawn at c2, white king at d2, white bishop at e2 and white pawn at h2. White rook at a1, white queen at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 6. Full move number is 18. White to move.