The Huya Winter Invitational Dota 2 tournament promises to be an exciting event with teams competing for a prize pool of $155,761 

Participants

• Eight invited teams
• Two teams from the closed qualifying round.

Group Stage

• Two groups of five teams each
• Single round-robin
• All matches are Bo2
• The top 2 teams advance to the top set of playoffs
• The 3rd and 4th place teams advance to the lower playoff grid
• Last place teams are eliminated.

Replay Rules:

1. Berger Coefficient;
2. Head-to-head
3. roll
4. Difference in cards between tied teams
5. Bo1 match
6. Shortest match duration 

Playoffs

• Double-elimination bracket
• All matches except Grand Final - Bo3
• Grand Final - Bo5