The group stages of CS:GO's portion of the Intel Extreme Masters at Katowice 2018 are underway.  

Running today in Poland's Spodek Arena, the first of Group A's matches—SK Gaming vs Avangar, and Renegades vs Astralis, the latter of which, at the time of writing, can be viewed here—are set to wrap up after 1pm GMT, with Group B's ties to follow. I don't know enough about the CS:GO esports scene to pass judgement/back a potential winner, but Ninjas in Pyjamas is some top tier team naming. I'm rooting for them. 

Group stages run through March 1, with playoffs on March 2, playoff semi finals on March, and the competition's grand final on Sunday, March 4 at 4pm GMT/8am PT. Here's a look at the prize pool:

A full streaming schedule for all of that can be found here, as can more information on the event's format. 

Elsewhere at Katowice 2018, PUBG and Dota 2 held their respective run-ins last weekend—marking Dota 2's first Polish major—whereas Starcraft 2 started its initial rounds of 76 yesterday. More details on those can be found here and here and here.