r2q1bnr/1b1pkp2/1p2B3/pNp3pP/PP3P2/4B3/3p3P/RN1Q1K1R b - - 0 18
FEN state: r2q1bnr/1b1pkp2/1p2B3/pNp3pP/PP3P2/4B3/3p3P/RN1Q1K1R b - - 0 18 ; Best move: d7e6
The current state of the chess board is: Black rook at a8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black bishop at b7, black pawn at d7, black king at e7 and black pawn at f7. Black pawn at b6 and white bishop at e6. Black pawn at a5, white knight at b5, black pawn at c5, black pawn at g5 and white pawn at h5. White pawn at a4, white pawn at b4 and white pawn at f4. White bishop at e3. Black pawn at d2 and white pawn at h2. White rook at a1, white knight at b1, white queen at d1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. Black to move.