rn1qkb1r/ppp1p3/2Np1Bpp/1P3p2/3P4/N6P/b1P1PPP1/R2QKB1R b KQkq - 0 10
FEN state: rn1qkb1r/ppp1p3/2Np1Bpp/1P3p2/3P4/N6P/b1P1PPP1/R2QKB1R b KQkq - 0 10 ; Best move: b7c6
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7 and black pawn at e7. White knight at c6, black pawn at d6, white bishop at f6, black pawn at g6 and black pawn at h6. White pawn at b5 and black pawn at f5. White pawn at d4. White knight at a3 and white pawn at h3. Black bishop at a2, white pawn at c2, white pawn at e2, white pawn at f2 and white pawn at g2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. Black to move.