rq2k1r1/3n1pb1/p2p2p1/Pp2n1RP/1pPp1N2/3P1P2/R3K2P/2BQ1B2 b q - 0 22
FEN state: rq2k1r1/3n1pb1/p2p2p1/Pp2n1RP/1pPp1N2/3P1P2/R3K2P/2BQ1B2 b q - 0 22 ; Best move: g7f6
The current state of the chess board is: Black rook at a8, black queen at b8, black king at e8 and black rook at g8. Black knight at d7, black pawn at f7 and black bishop at g7. Black pawn at a6, black pawn at d6 and black pawn at g6. White pawn at a5, black pawn at b5, black knight at e5, white rook at g5 and white pawn at h5. Black pawn at b4, white pawn at c4, black pawn at d4 and white knight at f4. White pawn at d3 and white pawn at f3. White rook at a2, white king at e2 and white pawn at h2. White bishop at c1, white queen at d1 and white bishop at f1. Black queenside is the only castle move available. Half move number is 0. Full move number is 22. Black to move.