The IEM Rio Major begins today. Challengers Stage Schedule
The first stage of the Rio tournament takes place from October 31 to November 3. The top eight teams will advance to the Legends Stage and the eight from the bottom of the table will leave the tournament.
The Stage follows the Swiss system (you must win three matches to advance to the Legends Stage). The matches for advancing to Legends Stage or dropping out of Challengers Stage will be played in best-of-3 format, all other matches are best-of-1.