The Arbalet organization has released the official groups for the European event that is scheduled to take place this upcoming weekend (May 14-16). Sixteen teams have been divided into 4 groups, making for an amazingly competitive event.
According to HLTV.org, groups A and B will be the first to play, while groups C and D will play later in the day. The top two teams from each group will advance to the second day where they will battle it out in a two group semi-final. From there, 4 teams will advance to the final day and the single elimination bracket.
| Group A | Group B | Group C | Group D |
 Natus Vincere |
 mousesports |
 SK Gaming |
fnatic |
 mTw |
H2k Gaming |
 Evil Geniuses |
 Frag eXecutors |
| MYM |
compLexity |
 WeMade FOX |
Ravens |
 Alternate |
PinG |
UNiTED |
forZe |
More information can be found at the Arbalet site