Series This is post 4 of the Crossword Science series. < In my previous post on crossword science, I looked at whether Joe got better at crosswords by doing several hundred crosswords in one weekend. Today, I want to look not at getting better at crosswords, but at pretending to be better at crosswords. The model If you recall, my model of crossword performance contains four factors: The difficulty of that day's crossword The skill of the solver Crosswords on Saturdays are harder Beginners un...