I did this for fun, if manu can take something from it, great, if not, doesn't matter
I simulated 24 seasons from 1990-2014 without me influencing any result, just skipping weeks from beginning to the end of 2014
I haven't progressed after 2014 because results and players get totally unrealistic where some players that are retired for 10+ years show up and start winning slams. Manu fix it
Here are the results
or you can click here if its too hard to see
http://s23.postimg.org/66ctij39n/Screenshot_4.png
Here are result of Finals for each Grand Slam
Australian Open
Roland Garros
Wimbledon
US Open