http://boards.na.leagueoflegends.com/en/c/miscellaneous/1LJP1ovA-ranked-restrictions
for the specific things you said you'll have to open a support ticket and request the information and wait for it. I just found this post last night but it was posted two months ago. I don't know if it got enough attention that everyone saw it, understood it, and knew it was in effect.
As with Chat Restrictions,** after they finish the predetermined number of games, we’ll perform a final evaluation** to make sure they've actually improved their in-game behavior. Players who haven’t shown improvement will continue to be restricted from playing ranked. Related to Ranked Restrictions, we’ve determined that Ranked Rewards should reward positive sportsmanship just as much as they reward great play, so the most negative players who are Ranked or Chat Restricted at the end of the season will be ineligible to earn ranked end of season rewards such as the loading screen borders or Victorious Morgana champion skin.
While I'm not at odds with the idea, I AM feeling like the timing, <close to end of season> combined with lower visibility <not a big stickied announcement> is gonna bite a lot of players and feel that it might be poorly rolled out.
People cannot follow rules that they do not know exist, without proper notification of the changing of the rules its hard to realize what is at stake. And unless they have ramped up their speed at responding to requests, I don't know how players are going to figure out what they need to change specifically in order to correct it before the end of the season.
I will say it does say for the MOST NEGATIVE PLAYERS rather than all of them that are chat restricted, so maybe you will still get your end of season rewards. Good luck.
