r2qkb1r/1b1p2p1/p1p5/2n2p1p/2P2BnP/P1Kp1NPB/1P2PP2/R4N1R b kq - 1 22
FEN state: r2qkb1r/1b1p2p1/p1p5/2n2p1p/2P2BnP/P1Kp1NPB/1P2PP2/R4N1R b kq - 1 22 ; Best move: d8f6
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 rook at h8. Black bishop at b7, black pawn at d7 and black pawn at g7. Black pawn at a6 and black pawn at c6. Black knight at c5, black pawn at f5 and black pawn at h5. White pawn at c4, white bishop at f4, black knight at g4 and white pawn at h4. White pawn at a3, white king at c3, black pawn at d3, white knight at f3, white pawn at g3 and white bishop at h3. White pawn at b2, white pawn at e2 and white pawn at f2. White rook at a1, white knight at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 22. Black to move.