rn2kbnr/p3qppp/2bpp3/1Bp4P/Pp1P4/1P2P1P1/2PN1P2/R1BQK1NR b KQkq - 0 9
FEN state: rn2kbnr/p3qppp/2bpp3/1Bp4P/Pp1P4/1P2P1P1/2PN1P2/R1BQK1NR b KQkq - 0 9 ; Best move: c5d4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black queen at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black bishop at c6, black pawn at d6 and black pawn at e6. White bishop at b5, black pawn at c5 and white pawn at h5. White pawn at a4, black pawn at b4 and white pawn at d4. White pawn at b3, white pawn at e3 and white pawn at g3. White pawn at c2, white knight at d2 and white pawn at f2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 9. Black to move.