r2qkbn1/2p1p1r1/p2p1p1p/1pn2p2/P7/3P2N1/RP1K3P/1NB3R1 b - - 2 22
FEN state: r2qkbn1/2p1p1r1/p2p1p1p/1pn2p2/P7/3P2N1/RP1K3P/1NB3R1 b - - 2 22 ; Best move: f5f4
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at c7, black pawn at e7 and black rook at g7. Black pawn at a6, black pawn at d6, black pawn at f6 and black pawn at h6. Black pawn at b5, black knight at c5 and black pawn at f5. White pawn at a4. White pawn at d3 and white knight at g3. White rook at a2, white pawn at b2, white king at d2 and white pawn at h2. White knight at b1, white bishop at c1 and white rook at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 22. Black to move.