Combo league, you see the 19 year old former top junior in the area (nationally top 300 ish) mysteriously show up as a self rate 4.0 two weeks prior to the first match? Do you... 1- advise the opposing captain you're on to the trick? 2- blind report it to the coordinator before first match? 3- wait to see if he plays against you to file grievance? 4- let the cheaters get away with it? I know some here are over the top, looking for the more seasoned captains take on their experience. I've already chosen one of the above options, but considered all approaches mentioned.