r1b1kbnr/pp1p2p1/n4p1p/2p1p3/qNP5/2Q3PP/1P1PPP2/R1B1KBNR b KQkq - 3 9
FEN state: r1b1kbnr/pp1p2p1/n4p1p/2p1p3/qNP5/2Q3PP/1P1PPP2/R1B1KBNR b KQkq - 3 9 ; Best move: a4b4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at d7 and black pawn at g7. Black knight at a6, black pawn at f6 and black pawn at h6. Black pawn at c5 and black pawn at e5. Black queen at a4, white knight at b4 and white pawn at c4. White queen at c3, white pawn at g3 and white pawn at h3. White pawn at b2, white pawn at d2, white pawn at e2 and white pawn at f2. White rook at a1, 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, black kingside and black queenside castles are available. Half move number is 3. Full move number is 9. Black to move.