1rb1k2r/1pqp1pQp/3bp2n/p1p5/PnP3P1/R3PP2/1P1PK2P/1NB2BNR b k - 0 12
FEN state: 1rb1k2r/1pqp1pQp/3bp2n/p1p5/PnP3P1/R3PP2/1P1PK2P/1NB2BNR b k - 0 12 ; Best move: h8g8
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 pawn at b7, black queen at c7, black pawn at d7, black pawn at f7, white queen at g7 and black pawn at h7. Black bishop at d6, black pawn at e6 and black knight at h6. Black pawn at a5 and black pawn at c5. White pawn at a4, black knight at b4, white pawn at c4 and white pawn at g4. White rook at a3, white pawn at e3 and white pawn at f3. White pawn at b2, white pawn at d2, white king at e2 and white pawn at h2. White knight at b1, 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 0. Full move number is 12. Black to move.