Evidence:
[2016 02 August Tuesday 12:20:25] <arenacs_aloha> * SuicidalDuck (IP xxx.xxx.xxx.xxx, ID 18) entered the game!
[2016 02 August Tuesday 12:20:26] <arenacs_aloha> SuicidalDuck running OpenSpades v0.0.12 on Windows 7
Unfortunately, the combination of a smg and Openspades makes it very very difficult to be 100% sure that he was using no recoil. Your evidence is very good, but we just need a bit more to be positive that he was hacking. I hope you understand. Thanks for reporting!