Is it possible to remove tournaments that I’ve resigned from my list?
Hm, they shouldn’t still be in your list after you’ve resigned, I’ll look into that.
Which tournament did you resign from that’s still in your list?
I think I may not have been accurate enough in my post. I meant the tournaments list, not the games list. Sorry!! 
There’s quite a few of them but here are a few examples https://online-go.com/tournament/3337, https://online-go.com/tournament/3106, https://online-go.com/tournament/2958 (with these last 2, I resigned in round 2 but they’re still in my tournaments list and I can still see the round 3 games),
Also, while I have your attention, may I ask you to end this tournament https://online-go.com/tournament/3089 please? There are only 2 players left and it’s stuck there. 