1rb1kb2/2q1pp1r/5n2/1pppP1Pp/pPnP4/P1NK2P1/1BP2PB1/R3Q1NR w - d6 0 21
FEN state: 1rb1kb2/2q1pp1r/5n2/1pppP1Pp/pPnP4/P1NK2P1/1BP2PB1/R3Q1NR w - d6 0 21 ; Best move: e5f6
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8 and black bishop at f8. Black queen at c7, black pawn at e7, black pawn at f7 and black rook at h7. Black knight at f6. Black pawn at b5, black pawn at c5, black pawn at d5, white pawn at e5, white pawn at g5 and black pawn at h5. Black pawn at a4, white pawn at b4, black knight at c4 and white pawn at d4. White pawn at a3, white knight at c3, white king at d3 and white pawn at g3. White bishop at b2, white pawn at c2, white pawn at f2 and white bishop at g2. White rook at a1, white queen at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. En Passant Target Square: d6. White to move.