http://wiki.teamliquid.net/starcraft2/StarLine League Season 3
StarLine League is the largest individual competion for the players from CIS and post-Soviet countries. The primary aim is to boost the growth of the local scene, motivate players and help them to increase their skill.
Noticeable participants: Bly, Strange, BRAT_OK, Kas
Prize pool: $300 + donations
1st place: 50%
2nd place: 25%
3rd place: 15%
4th place: 10%
Group Stage (4 groups of 4 players each, double tournament, 2 players advance)
Play-offs (Single Elimination, all matches are best-of-5)
6 groups of 4 players each, double tournament, 2 players qualify for Main Event
Single Elimination bracker, 3 players make it to Challenger; players from Ro16 onwards get ranking points. After 4 qualifiers are other 5 players with best ranking qualify to Challenger as well.
Round robin tournament for the players under 18 years. 3 players make it to Challenger.
The competition doesn't have a strict fixed schedule as the day and time for each group is scheduled individually in order to avoid overlapping with different interesting events.Actual dates of the games may be found at the league's Liquipedia page as soon as they're scheduled.
You may also follow Izzard (the league manager) on Twitter, I'll be posting the dates of the games as soon as they're scheduled.