r1bk1bnr/pp1qp3/2np2pp/4p3/P1pP1B1P/8/1PP1KPP1/RNQ2BNR w - - 0 11
FEN state: r1bk1bnr/pp1qp3/2np2pp/4p3/P1pP1B1P/8/1PP1KPP1/RNQ2BNR w - - 0 11 ; Best move: d4e5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black queen at d7 and black pawn at e7. Black knight at c6, black pawn at d6, black pawn at g6 and black pawn at h6. Black pawn at e5. White pawn at a4, black pawn at c4, white pawn at d4, white bishop at f4 and white pawn at h4. White pawn at b2, white pawn at c2, white king at e2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white queen at c1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 11. White to move.