r1b1k1nr/1B4b1/2pp4/p2P1pBp/PPP1P3/6pP/7R/nN1K2NR b q - 1 22
FEN state: r1b1k1nr/1B4b1/2pp4/p2P1pBp/PPP1P3/6pP/7R/nN1K2NR b q - 1 22 ; Best move: c8b7
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. White bishop at b7 and black bishop at g7. Black pawn at c6 and black pawn at d6. Black pawn at a5, white pawn at d5, black pawn at f5, white bishop at g5 and black pawn at h5. White pawn at a4, white pawn at b4, white pawn at c4 and white pawn at e4. Black pawn at g3 and white pawn at h3. White rook at h2. Black knight at a1, white knight at b1, white king at d1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 1. Full move number is 22. Black to move.