Editing Battle Tower's Wins

[Teardrops]

As the title says, I've managed to edit the streaks to show what results I want via Trainer Card and official scoreboard in Battle Tower but when I use the same method to edit the actual wins, it doesn't change. Some context, I used the Trainer Info > RENSHOU_SINGLE & RENSHOU_SINGLE_NOW to edit my wins and streaks but as I've said, only streaks are being shown and wins are not being registered.

I've noticed in Block Data, there's a tab which shows Battle Tower. I'm not sure what PlayMode & PlayModeOld refers to but I did play around with them as well and the results were the same as above. Of course, if anyone could reply to this post and educate me on how to do this correctly I'd be grateful and thankful