1n3b1r/r2pq1k1/b1p1ppPn/1p5p/pPP1P3/3P2PP/P2K4/RNBQ1BNR b - - 0 18
FEN state: 1n3b1r/r2pq1k1/b1p1ppPn/1p5p/pPP1P3/3P2PP/P2K4/RNBQ1BNR b - - 0 18 ; Best move: b5c4
The current state of the chess board is: Black knight at b8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at d7, black queen at e7 and black king at g7. Black bishop at a6, black pawn at c6, black pawn at e6, black pawn at f6, white pawn at g6 and black knight at h6. Black pawn at b5 and black pawn at h5. Black pawn at a4, white pawn at b4, white pawn at c4 and white pawn at e4. White pawn at d3, white pawn at g3 and white pawn at h3. White pawn at a2 and white king at d2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, 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. Black to move.