r2k2nr/p1b5/4Bppp/3p2P1/1nQPP3/N1P2p2/PP5P/1RB2KNR b - - 0 22
FEN state: r2k2nr/p1b5/4Bppp/3p2P1/1nQPP3/N1P2p2/PP5P/1RB2KNR b - - 0 22 ; Best move: d5c4
The current state of the chess board is: Black rook at a8, black king at d8, black knight at g8 and black rook at h8. Black pawn at a7 and black bishop at c7. White bishop at e6, black pawn at f6, black pawn at g6 and black pawn at h6. Black pawn at d5 and white pawn at g5. Black knight at b4, white queen at c4, white pawn at d4 and white pawn at e4. White knight at a3, white pawn at c3 and black pawn at f3. White pawn at a2, white pawn at b2 and white pawn at h2. White rook at b1, white bishop at c1, white king 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 22. Black to move.