3qk1r1/r3bp1p/np1nQ1p1/2p1p3/p2p2P1/BP1PPP2/P1PNK2P/1R4NR w - - 0 18
FEN state: 3qk1r1/r3bp1p/np1nQ1p1/2p1p3/p2p2P1/BP1PPP2/P1PNK2P/1R4NR w - - 0 18 ; Best move: e6e5
The current state of the chess board is: Black queen at d8, black king at e8 and black rook at g8. Black rook at a7, black bishop at e7, black pawn at f7 and black pawn at h7. Black knight at a6, black pawn at b6, black knight at d6, white queen at e6 and black pawn at g6. Black pawn at c5 and black pawn at e5. Black pawn at a4, black pawn at d4 and white pawn at g4. White bishop at a3, white pawn at b3, white pawn at d3, white pawn at e3 and white pawn at f3. White pawn at a2, white pawn at c2, white knight at d2, white king at e2 and white pawn at h2. White rook at b1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. White to move.