rq2kbn1/p2bpppr/np1p3p/Q1p5/P1P2P2/1P1P2P1/4P2P/RNB1KBNR b KQq - 0 9
FEN state: rq2kbn1/p2bpppr/np1p3p/Q1p5/P1P2P2/1P1P2P1/4P2P/RNB1KBNR b KQq - 0 9 ; Best move: b6a5
The current state of the chess board is: Black rook at a8, black queen at b8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at a7, black bishop at d7, black pawn at e7, black pawn at f7, black pawn at g7 and black rook at h7. Black knight at a6, black pawn at b6, black pawn at d6 and black pawn at h6. White queen at a5 and black pawn at c5. White pawn at a4, white pawn at c4 and white pawn at f4. White pawn at b3, white pawn at d3 and white pawn at g3. White pawn at e2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 0. Full move number is 9. Black to move.