5k2/2prnp1r/p1b4P/3PR3/1pP5/3P1P1N/PP1QB3/RNB2K2 b - - 4 23
FEN state: 5k2/2prnp1r/p1b4P/3PR3/1pP5/3P1P1N/PP1QB3/RNB2K2 b - - 4 23 ; Best move: c6a4
The current state of the chess board is: Black king at f8. Black pawn at c7, black rook at d7, black knight at e7, black pawn at f7 and black rook at h7. Black pawn at a6, black bishop at c6 and white pawn at h6. White pawn at d5 and white rook at e5. Black pawn at b4 and white pawn at c4. White pawn at d3, white pawn at f3 and white knight at h3. White pawn at a2, white pawn at b2, white queen at d2 and white bishop at e2. White rook at a1, white knight at b1, white bishop at c1 and white king at f1. Both players have exhausted their castles. Half move number is 4. Full move number is 23. Black to move.