Split 1 Ranked Stats Display Bug - Showing Diamond 4 instead of Gold 2

Bug Description:

In the current season, my Split 1 ended at Gold 2.

After the Split 2 reset, I started correctly at Gold 4. However, in my match history / stats / profile, Split 1 is incorrectly displayed as Diamond 4.Actual ending rank was Gold 2, and Split 2 is working normally.

My final rank in Season 27 was Diamond 4, so that might be what's being displayed.

Expected Result:

Split 1 should display the correct ending rank (Gold 2).Actual Result:

Split 1 is wrongly showing Diamond

4.Platform: [ PC ]Additional Info: This appears to be a visual/display bug only. I have attached screenshots below.