IEM Sydney groups and BO1 opening matchups released
The first CS2 LAN tournament will open with best-of-one matches.

ESL has revealed the groups and opening matchups for IEM Sydney, whilst also confirming that the first round of play will utilize the best-of-one format.
Responses to the fact that the opening round will be best-of-one MR12 matches have been largely negative, with Robin "ropz" Kool among those making his feelings known via Twitter.
The rest of the group stage at the $250,000 tournament will be best-of-three, with the group winners heading to the semi-finals, whilst second and third place in their group earn a quarter-final berth. The playoffs will utilize a single-elimination, best-of-three bracket.
One of the more interesting opening matchups will pit Vladislav "nafany" Gorshkov's new BetBoom squad against the top-ranked team in the world, Vitality, who have just been rocked by the news that coach Danny "zonic" Sørensen will be departing the team in November.

Over in Group B fnatic will be taking on Cloud9, with the Russian superteam yet to find their footing after making blockbuster moves in the off-season.
The opening matches and schedule:
Group A
02:00
Natus Vincere vs.
Apeks
02:00MOUZ vs.
VERTEX
03:15
Vitality vs.
BetBoom
03:15FaZe vs.
GamerLegion
Group B
04:30
ENCE vs.
Lynn Vision
04:30fnatic vs.
Cloud9
05:45
Monte vs.
Complexity
05:45G2 vs.
Grayhound