1rb2bnr/2pp2p1/p3p3/1p2kpq1/1PP3P1/N2P1P1p/n3P3/1R2KBNR b - - 1 18
FEN state: 1rb2bnr/2pp2p1/p3p3/1p2kpq1/1PP3P1/N2P1P1p/n3P3/1R2KBNR b - - 1 18 ; Best move: f8b4
The current state of the chess board is: Black rook at b8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at c7, black pawn at d7 and black pawn at g7. Black pawn at a6 and black pawn at e6. Black pawn at b5, black king at e5, black pawn at f5 and black queen at g5. White pawn at b4, white pawn at c4 and white pawn at g4. White knight at a3, white pawn at d3, white pawn at f3 and black pawn at h3. Black knight at a2 and white pawn at e2. White rook at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 18. Black to move.