r1bqk1r1/pp1pp2p/2B4N/2P5/P5pb/n1N1Qp2/2P2PPR/R1B2K2 w q - 0 22
FEN state: r1bqk1r1/pp1pp2p/2B4N/2P5/P5pb/n1N1Qp2/2P2PPR/R1B2K2 w q - 0 22 ; Best move: c6d5
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8 and black rook at g8. Black pawn at a7, black pawn at b7, black pawn at d7, black pawn at e7 and black pawn at h7. White bishop at c6 and white knight at h6. White pawn at c5. White pawn at a4, black pawn at g4 and black bishop at h4. Black knight at a3, white knight at c3, white queen at e3 and black pawn at f3. White pawn at c2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white bishop at c1 and white king at f1. Black queenside is the only castle move available. Half move number is 0. Full move number is 22. White to move.