This qualifier will provide four spots in The Three-Winged Angel tournament. https://liquipedia.net/starcraft2/The_Three-Winged_Angel  

Matches beyond the quarterfinals will not be played. 

Default Server: EU

Date and Time: January 23, 1100 CST
Format: Bo3, Qualifier matches Bo5
Picks/bans: Highest seeded player will be A.  Bo3 is ABAB - ABC. Bo5 is AB - ABABC
In-game channel: "ThreeWA" on the EU server

Full rules document: https://docs.google.com/document/d/1VO5Rk2Bv0wxGTCxaF77ez9eGb9YdjcGNJHW1PdEnJ40/edit#