rn1qkb2/1b2pr2/p1p2p1p/Bp1p1Pp1/3P4/1P1Qn3/P1P1B2P/RN2K1NR w KQq - 0 15
FEN state: rn1qkb2/1b2pr2/p1p2p1p/Bp1p1Pp1/3P4/1P1Qn3/P1P1B2P/RN2K1NR w KQq - 0 15 ; 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 and black bishop at f8. Black bishop at b7, black pawn at e7 and black rook at f7. Black pawn at a6, black pawn at c6, black pawn at f6 and black pawn at h6. White bishop at a5, black pawn at b5, black pawn at d5, white pawn at f5 and black pawn at g5. White pawn at d4. White pawn at b3, white queen at d3 and black knight at e3. White pawn at a2, white pawn at c2, white bishop at e2 and white pawn at h2. 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 0. Full move number is 15. White to move.