rnb1r1k1/2q2pb1/B2ppP1p/1p5P/1p3P2/P4N2/R1PPK3/1NBQ3R b - - 0 18
FEN state: rnb1r1k1/2q2pb1/B2ppP1p/1p5P/1p3P2/P4N2/R1PPK3/1NBQ3R b - - 0 18 ; Best move: b8d7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black rook at e8 and black king at g8. Black queen at c7, black pawn at f7 and black bishop at g7. White bishop at a6, black pawn at d6, black pawn at e6, white pawn at f6 and black pawn at h6. Black pawn at b5 and white pawn at h5. Black pawn at b4 and white pawn at f4. White pawn at a3 and white knight at f3. White rook at a2, white pawn at c2, white pawn at d2 and white king at e2. White knight at b1, white bishop at c1, white queen at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. Black to move.