r3kbr1/p1n1p2p/2bq3n/1P1p1p2/8/R2PPBPP/2P1QP2/2B1K1NR b Kq - 0 18
FEN state: r3kbr1/p1n1p2p/2bq3n/1P1p1p2/8/R2PPBPP/2P1QP2/2B1K1NR b Kq - 0 18 ; Best move: c7b5
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black knight at c7, black pawn at e7 and black pawn at h7. Black bishop at c6, black queen at d6 and black knight at h6. White pawn at b5, black pawn at d5 and black pawn at f5. White rook at a3, white pawn at d3, white pawn at e3, white bishop at f3, white pawn at g3 and white pawn at h3. White pawn at c2, white queen at e2 and white pawn at f2. White bishop at c1, white king at e1, white knight at g1 and white rook at h1. White kingside and black queenside castles are available. Half move number is 0. Full move number is 18. Black to move.