LEC schedule is all over the place

• This week there's only 4 BO3 on Saturday and Sunday.
• Next week it's the usual 3 days (saturday/sunday/monday) with 6 BO3 to be played.
• The week after, there's 4 BO3 on Monday and TUESDAY?!
• Then the next week: no game at all.
• And then it's Playoffs time... which will start... On a FRIDAY?!

It's so confusing.