May I suggest to developers a 30Day W.R. In the profile of players!
Some fly by nighters come & go.
Some rolos have short stays.
Some veterans such as I am have grinded the hard way with high ping from rural Australia; but I’ve learnt how to play according to my ping status. Only pros have 30 ping so when I see them I try to support my team only etc. RNG is not the influence of any result, when you have played as much as me you realise without any doubt - Ping is King.
When you play according to your ping status you are able to achieve better results with cunningly using your commonsense.
Maybe you could include recent XP as well