rnbqkbr1/p5p1/2pppp1p/Qp6/2Pn3P/PP2P3/3PBPP1/RNB2KNR b q - 0 11
FEN state: rnbqkbr1/p5p1/2pppp1p/Qp6/2Pn3P/PP2P3/3PBPP1/RNB2KNR b q - 0 11 ; Best move: d8a5
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 g8. Black pawn at a7 and black pawn at g7. Black pawn at c6, black pawn at d6, black pawn at e6, black pawn at f6 and black pawn at h6. White queen at a5 and black pawn at b5. White pawn at c4, black knight at d4 and white pawn at h4. White pawn at a3, white pawn at b3 and white pawn at e3. White pawn at d2, white bishop at e2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at f1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 11. Black to move.