Didn't get weekly reward loot boxes

Hi there!
seems I have found a bug: yesterday I played 9 win games in arcade in order to get Inferno skin right before the time ends. I received the skin and 3 loot boxes as usual. then in 2 hours after that weekly reward changes and I played another 9 win games in arcade in order to get new reword. I received baptiste vampire skin after 9th win, but I didn’t get 3 loot boxes for that games, only 1 loot box for obtaining 1 level.
what I have noticed, but didn’t pay attention to, was difference in played win games (green dots) between
*Overwatch --> Play menu (list of win games left to get a reward) and
*Overwatch --> Play --> arcade menu (list of win games left to get weekly reward)
last one didn’t reload and there were 9 win games already when the new week started.
I played in category arcade --> junkenstein’s revenge, on PC with windows 10, and Ukrainian time zone. Overwatch was updated right before that.
Is it possible for me to get my weekly reward - 3 loot boxes that I should have got for current week?
thanks in advance!