EdTrice: Two possible alternate explanations. One it could have been an inadvertant clerical mistake and he moved before he could take it back..or two he's not a very good player. I admit they are both stretches. I still don't understand what program would King sacrifice unless it was set to play for a draw like some Chinook lines are. I hate to comment on a game still in progress but at the conclusion it would be a great game for analysis.