1rb1q1nr/pppp1kpp/4pp2/P7/2Pn4/bP1P2P1/3BPPBP/R2QK1NR b KQ - 0 9
FEN state: 1rb1q1nr/pppp1kpp/4pp2/P7/2Pn4/bP1P2P1/3BPPBP/R2QK1NR b KQ - 0 9 ; Best move: a3e7
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at d7, black king at f7, black pawn at g7 and black pawn at h7. Black pawn at e6 and black pawn at f6. White pawn at a5. White pawn at c4 and black knight at d4. Black bishop at a3, white pawn at b3, white pawn at d3 and white pawn at g3. White bishop at d2, white pawn at e2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 9. Black to move.