r1bqkbnr/1ppp4/p3ppp1/P1n5/5P1p/2P1PQ1N/1P1P2PP/RNB1KBR1 b Qkq - 0 9
FEN state: r1bqkbnr/1ppp4/p3ppp1/P1n5/5P1p/2P1PQ1N/1P1P2PP/RNB1KBR1 b Qkq - 0 9 ; Best move: c5b3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7 and black pawn at d7. Black pawn at a6, black pawn at e6, black pawn at f6 and black pawn at g6. White pawn at a5 and black knight at c5. White pawn at f4 and black pawn at h4. White pawn at c3, white pawn at e3, white queen at f3 and white knight at h3. White pawn at b2, white pawn at d2, white pawn at g2 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 and white rook at g1. White queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 9. Black to move.