rnbqkb1r/1ppppppp/p7/6P1/P1P1N3/R4P1P/1P1PB1K1/2B4R b q - 0 17
FEN state: rnbqkb1r/1ppppppp/p7/6P1/P1P1N3/R4P1P/1P1PB1K1/2B4R b q - 0 17 ; Best move: b8c6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at d7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at a6. White pawn at g5. White pawn at a4, white pawn at c4 and white knight at e4. White rook at a3, white pawn at f3 and white pawn at h3. White pawn at b2, white pawn at d2, white bishop at e2 and white king at g2. White bishop at c1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 17. Black to move.