@artak_mn
maybe you wont believe it but CSGO takes EVERYTHING your CPU can - and therefore its getting hot - so it must be cooled
ps - does your laptop have any kiind of fan control? if not try NBFC from github
have in mind - Laptops should stay COOL and not QUIET! ;)
pps - when i benchmark my Ryzen 5 2500U + RX 560X i even run FANS AT FULL SPEED - which is loud on my Acer Nitro 5 but its worth it ;)
btw - you can have either a powerful laptop or a quiet laptop - not both; especially not in 15"...
PC: R7 2700X @PBO + RX 580 4G (1500MHz/2000MHz CL16) + 32G DDR4-3200CL14 + 144hz 1ms FS P + 75hz 1ms FS
Laptop: R5 2500U @30W + RX 560X (1400MHz/1500MHz) + 16G DDR4-2400CL16 + 120Hz 3ms FS