rn2kbr1/3qp3/p5p1/R4b2/2pPQ1pp/N3PN2/5PP1/2B1KBR1 b q - 1 22
FEN state: rn2kbr1/3qp3/p5p1/R4b2/2pPQ1pp/N3PN2/5PP1/2B1KBR1 b q - 1 22 ; Best move: f5e4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8 and black rook at g8. Black queen at d7 and black pawn at e7. Black pawn at a6 and black pawn at g6. White rook at a5 and black bishop at f5. Black pawn at c4, white pawn at d4, white queen at e4, black pawn at g4 and black pawn at h4. White knight at a3, white pawn at e3 and white knight at f3. White pawn at f2 and white pawn at g2. White bishop at c1, white king at e1, white bishop at f1 and white rook at g1. Black queenside is the only castle move available. Half move number is 1. Full move number is 22. Black to move.