rn1qkb1r/pp1npp1p/6p1/B1p5/2pPP2P/P4Q1b/1PP2PP1/RN2K1NR w KQq - 2 10
FEN state: rn1qkb1r/pp1npp1p/6p1/B1p5/2pPP2P/P4Q1b/1PP2PP1/RN2K1NR w KQq - 2 10 ; Best move: a5d8
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 knight at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at g6. White bishop at a5 and black pawn at c5. Black pawn at c4, white pawn at d4, white pawn at e4 and white pawn at h4. White pawn at a3, white queen at f3 and black bishop at h3. White pawn at b2, white pawn at c2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white king at e1, white knight at g1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 2. Full move number is 10. White to move.