r3kb1r/5p2/q4np1/1PppP2p/p6P/5b2/n1NKP1P1/1RBQ1B1R b kq - 0 22
FEN state: r3kb1r/5p2/q4np1/1PppP2p/p6P/5b2/n1NKP1P1/1RBQ1B1R b kq - 0 22 ; Best move: a6a5
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at f7. Black queen at a6, black knight at f6 and black pawn at g6. White pawn at b5, black pawn at c5, black pawn at d5, white pawn at e5 and black pawn at h5. Black pawn at a4 and white pawn at h4. Black bishop at f3. Black knight at a2, white knight at c2, white king at d2, white pawn at e2 and white pawn at g2. White rook at b1, white bishop at c1, white queen at d1, white bishop at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 22. Black to move.