online gaming high ping (examle:league of legends)

HI mehmet, 

Traffic shaping , would help you maintain a Bandwidth cap and set a Priority to traffic when congested . 

Are you facing Png Problem due to high bandwidth Utilization on XG ?

Did you test by directly connecting to ISP and check ?

If the issue is does not lie with XG and ISP then you may need to choose the closest server with low load to reduce latency .

Qos does not boot internet bandwidth nor latency . It would manage it in terms of restriction and would help if your bandwidth is fully congested

I play WOW so I know such requirements . 

5000 - 5500 UDP - League of Legends Game Client
8393 - 8400 TCP - Patcher and Maestro
2099 TCP - PVP.Net
5223 TCP - PVP.Net
5222 TCP - PVP.Net
80 TCP - HTTP Connections  -: create rule based on destination Must know your server URL 
443 TCP - HTTPS Connections: create rule based on destination Must know your server URL
8088 Spectator Mode

Here you go. Best of luck 

Thanks and Regards

Aditya Pael

Do I need to create a new rule.

Do I need to create a new rule.