Question / Help Best Possible Settings

[Exferion]

What are the best possible settings (both quality and speed) for me to use with these specs?

Games I'd Like to Broadcast: Rust, League of Legends
Where: http://www.twitch.tv/exferion
Graphics: GeForce GTX 650 Ti
Monitor/Resolution size: 1920x1080
Processor: Intel Core i7 CPU @ 3.50GHz
System type: 64 bit
RAM: 16.0 GB
Ping: 15ms
Download speed: 22.37 Mbps
Upload speed: 2.22 Mbps/ 2222 kbps

 

[Sapiens]

Start with https://obsproject.com/estimator

I'll warn you now that 2 Mbps isn't going to be enough for Rust to look decent at 1080p, and your CPU may not be able to handle that either, so you'll probably want to downscale. If you aren't satisfied with the results, post a log.