r2qk1n1/2Qpp2r/b3N1p1/Pp1P1p1p/5P1b/P2B4/3P2PP/1NB2RK1 w - - 1 21
FEN state: r2qk1n1/2Qpp2r/b3N1p1/Pp1P1p1p/5P1b/P2B4/3P2PP/1NB2RK1 w - - 1 21 ; Best move: e6d8
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8 and black knight at g8. White queen at c7, black pawn at d7, black pawn at e7 and black rook at h7. Black bishop at a6, white knight at e6 and black pawn at g6. White pawn at a5, black pawn at b5, white pawn at d5, black pawn at f5 and black pawn at h5. White pawn at f4 and black bishop at h4. White pawn at a3 and white bishop at d3. White pawn at d2, white pawn at g2 and white pawn at h2. White knight at b1, white bishop at c1, white rook at f1 and white king at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 21. White to move.