Yup.
This
1v1 solo que will just be like skirmish. You can also target a player to challenge them to a 1v1 and there will also be a command for it (.request 1v1 or something like that).
1v1 rated will be the same, but it will always be a random queue, to prevent wintrade.
There will be logs on the new website.
Same will go for 3v3 solo queue.
Zeox's words.