r3k3/3pq3/ppb1Qppb/1pn4r/PP2PPPR/2BB2P1/R1P1K3/6N1 w q - 1 25
FEN state: r3k3/3pq3/ppb1Qppb/1pn4r/PP2PPPR/2BB2P1/R1P1K3/6N1 w q - 1 25 ; Best move: e6g8
The current state of the chess board is: Black rook at a8 and black king at e8. Black pawn at d7 and black queen at e7. Black pawn at a6, black pawn at b6, black bishop at c6, white queen at e6, black pawn at f6, black pawn at g6 and black bishop at h6. Black pawn at b5, black knight at c5 and black rook at h5. White pawn at a4, white pawn at b4, white pawn at e4, white pawn at f4, white pawn at g4 and white rook at h4. White bishop at c3, white bishop at d3 and white pawn at g3. White rook at a2, white pawn at c2 and white king at e2. White knight at g1. Black queenside is the only castle move available. Half move number is 1. Full move number is 25. White to move.