r2q2Qb/2p1k3/4b1p1/p3pP2/5B1P/N1PP1nPN/PP2KP2/R6R w - - 1 20
FEN state: r2q2Qb/2p1k3/4b1p1/p3pP2/5B1P/N1PP1nPN/PP2KP2/R6R w - - 1 20 ; Best move: g8e6
The current state of the chess board is: Black rook at a8, black queen at d8, white queen at g8 and black bishop at h8. Black pawn at c7 and black king at e7. Black bishop at e6 and black pawn at g6. Black pawn at a5, black pawn at e5 and white pawn at f5. White bishop at f4 and white pawn at h4. White knight at a3, white pawn at c3, white pawn at d3, black knight at f3, white pawn at g3 and white knight at h3. White pawn at a2, white pawn at b2, white king at e2 and white pawn at f2. White rook at a1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 20. White to move.