Question / Help Resolution not being rescaled correctly

[Cuh Dota]

I play games on 1920x1080 resolution and want to rescale the stream to 1280x720 and it looks very low resolution. I am on 3000 bitrate, x264 with no internet issues and I can't seem to understand what the issue is. I have tried to do 720p@30FPS, but it does not look like it at all

www.twitch.tv/cuhdota

My last stream log: https://hastebin.com/pogaduqaco

AMD RYZEN 5 1600 6-Core 3.2 GHz (3.6 GHz Turbo) Socket AM4

G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600)

MSI X370 GAMING PRO CARBON AC AM4 AMD X370 AMD Motherboard

MSI GeForce GTX 1060 DirectX 12 GTX 1060 GAMING X 6G 6GB 192-Bit GDDR5 PCI Express 3.0 x16 HDCP Ready ATX Video

 

[Suslik V]

This log-file not from the streaming/recording.