Hi, I´m a beta-tester of glaurung. Today Glaurung levels go from 0 to 100. That´s why 100 is the strongest level. Take note that 101 is not better than 100 and I dont know if 101 is like 001. I sugested Tord (the autor of glaurung) to change two digit levels: from 0 to 99, he answered me that his idea is one day put levels of elo that´s why this 3 digit only from 0-100 is a temporal solution in order to improve more the levels in the future.
Then 99-100 is the strongest version of glaurung, even better with "active" personality.
Please take note that not mater what setting of your engine you have, in the moment you put glaurung to Game>Level/Game mode>Analyse mode Then glaurung turns to active personalily and the strongest level.
If you have any doubt you can contact Tord who is a very easy to talk with person who always wellcome new ideas and feedback.
I hope this help you.
PD: there is an Iphone group on chess.com (http://www.chess.com/groups/home/iphone--ipod-touch-owners) where there are many readers that i supose can help you
Sorry if this seems like an odd question but which is the most difficult level on Glaurung Chess for the iPhone?
I know that the levels range from 1 to 100 but level 100 seems much easier than 1 and I notice that some engines have the difficulty inversely proportional to the numerical value of the level!
I would be extremely grateful if somebody could settle this confusing point for me.