IEM Cologne Major 2026 Stage 1 is live, and the Swiss rounds are already delivering the kind of matches that remind you why this tournament is the biggest CS2 event of the year. Teams are fighting for survival from round one, and the first batch of results has not been short on drama.
The opening Swiss round set the tone fast. GamerLegion took down NRG 13-10, a result that puts NRG on the back foot immediately. M80 got their campaign off to a winning start against Lynn Vision, with Swisher putting in a standout individual performance to help his side through. With BetBoom vs Gaimin Gladiators still live and BIG vs Liquid queued up next, the second Swiss round is shaping up to be even more consequential.
Use code TRYHARD33 at checkout to redeem this offer before code expires again.
Get 33% Off GAMES+ Subscription
S1ren's absence and what it means for the bracket
One storyline hanging over Stage 1 before a single shot was fired: S1ren was officially ruled out for the start of the Major. That's a significant blow to any side counting on her. Roster absences at this level tend to ripple through team chemistry in ways that raw stat lines don't capture, and the Swiss format offers zero margin for error in the early rounds. Teams that come in short-handed have to find a way to compensate, or they're heading home early.
Chicken Coop arrive at Cologne with momentum
Just before the Major kicked off, Chicken Coop closed out the FRAG TAP Reloaded tournament with a 3-2 win over Marsborne in a best-of-five grand final. The series went the full distance, with Marsborne's Adam "Grizz" Golden posting a 1.81 rating on Inferno and topping the lobby kill count across the series with 76 kills. That kind of individual output from Grizz was not enough.
Here's the thing: Chicken Coop won that series through collective consistency rather than a single star carrying the load. Every player on their roster finished with at least a 1.04 rating on Mirage, the map where they went 13-3 and effectively broke Marsborne's economy for the rest of the series. Danish stand-in Frederik "Fessor" Sørensen started the series with a 0.42 rating on Inferno and finished the full five maps at 0.95. That kind of floor-raising across a long series is what separates teams that win tournaments from teams that produce highlights.
The deciding map on Ancient was a 13-11 result that looked closer than the match actually felt. Marsborne won both pistol rounds and still couldn't claw back from a 3-9 first-half deficit. Drop (Evindar Isik) led Chicken Coop's overall kill count at 70 across the series, while Crisp (Chad Bredeson) posted a 1.74 rating on Overpass including a 3.03 T-side rating on that map. Marsborne's ogwizard (Bogdan Savula) was the only other player in the series to post a rating above 1.20, finishing at 1.20 overall.
What the Swiss format demands from every team
With Spirit already losing out on $420,000 after skipping multiple ESL events, the stakes around attendance and performance at events like IEM Cologne have never been clearer. Teams that show up here and compete seriously are building toward something. Teams that don't are leaving money and ranking points on the table.
The Swiss rounds at Stage 1 will sort teams into the 2-0, 1-1, and 0-2 pools quickly. What most players watching miss is how much the map veto dynamics shift once teams know each other's 0-2 desperation. Sides that advance to 2-0 get to play with more calculated aggression on map picks, while 0-2 teams are forced to gamble on their best map regardless of the opponent's preparation.
For CS2 fans who want to go deeper on the tactical side of what these teams are running, the gaming guides section has plenty of CS2 content to keep you sharp between matches.
The rest of Stage 1 and what to watch
The second Swiss round is already in motion, with several matches still to play today. BIG vs Liquid is one of the more intriguing matchups on the schedule, two teams with different approaches to the current CS2 meta facing off in what could be a genuine coin-flip series.
NA's presence at this Major has been a talking point heading in, with teams like M80 and NRG carrying the region's hopes. M80's opening win over Lynn Vision is a decent start, but NRG's loss to GamerLegion is the kind of result that will have the NA scene watching the rest of Stage 1 closely.
For broader context on how these teams stack up, the game reviews section covers the competitive scene and the titles driving it. Stage 2 qualification is the immediate target for every team still standing, and the next 48 hours will decide who gets there.
