1r2kbnr/p3pppp/Qpnq4/2pp4/P4Pb1/4P1PP/1PPP4/RNB1KBNR b KQk - 0 9
FEN state: 1r2kbnr/p3pppp/Qpnq4/2pp4/P4Pb1/4P1PP/1PPP4/RNB1KBNR b KQk - 0 9 ; Best move: c6b4
The current state of the chess board is: Black rook at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. White queen at a6, black pawn at b6, black knight at c6 and black queen at d6. Black pawn at c5 and black pawn at d5. White pawn at a4, white pawn at f4 and black bishop at g4. White pawn at e3, white pawn at g3 and white pawn at h3. White pawn at b2, white pawn at c2 and white pawn at d2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 0. Full move number is 9. Black to move.