We have adjusted the matchmaking schedule to not be split across many different hours throughout the day, primarily to help address queue times. There will now be a wider continuous, but more concentrated, set of hours that it is enabled in. The schedule is now more simplified as well, as there is no more user selection component.

Ranked now has weekend specific hours (starts 5 hours earlier)

Fixed some regions (South America, Oceania, Asia) that were off by 1-2 hours from their intended times