I am a new FIFA 16 CPU vs CPU player (only had the game for a little over a week now) and most of the games I have played this last week are using the Men's and Women's National teams. I struggled in the early days with my own slider settings where if I had the sliders set one way I was seeing too many goals scored. Or set another way and no goals were being scored. Then I went searching for some slider help and found this thread:
http://www.operationsports.com/forum...6-sliders.html
Ever since then I have been using Bixer's Set B slider recommendations at the "World Class" level and 20 minute halfs. To date I have played about 20 Men's games and 10 Women's games (I have kind of a spoofed Men's and Women's World Cup tournaments going using friendly exhibition games) and I am seeing some decent results. I have seen a few 1-0 games, and have seen a 7-2 game (SUI beating up on China). Most of the games played (Men's and Women's) tend to average about 4 goals per game. Now I am not sure how Bixer's slider recommendations will work with your custom rosters, but it's worth a try. As I said I am happy with the results I am seeing using the National teams.
Bixer's recommendation is 7 minute halfs, but as I said I am using his recommendations with 20 minute halfs with good results. Only real change I made to Bixer's recommendations was related to injuries. I have mine set to Frequency of 65 and Severity at 35. I am seeing injuries, some where the players need to leave the games. But not so much where a steady stream of players get hurt every game. Bixer's recommendations of 99:70 seem a tad extreme.