1rb1k2r/n1qp4/1p1Q2pp/p3Pp2/P1p1PpPP/NPP5/1R2K3/2B2BNR b k - 1 22
FEN state: 1rb1k2r/n1qp4/1p1Q2pp/p3Pp2/P1p1PpPP/NPP5/1R2K3/2B2BNR b k - 1 22 ; Best move: c7d6
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8 and black rook at h8. Black knight at a7, black queen at c7 and black pawn at d7. Black pawn at b6, white queen at d6, black pawn at g6 and black pawn at h6. Black pawn at a5, white pawn at e5 and black pawn at f5. White pawn at a4, black pawn at c4, white pawn at e4, black pawn at f4, white pawn at g4 and white pawn at h4. White knight at a3, white pawn at b3 and white pawn at c3. White rook at b2 and white king at e2. White bishop at c1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 1. Full move number is 22. Black to move.