but the challenger cup will tell me what it is, it is capable of the best and there will be no pressure. She is currently 15 th will it affect her placement for world or if she is 1 she will go up?
Do you mean which starting group she will be in, for the short program at World's?
She is currently 15th in the world standings...
...but 10th out of the skaters who are actually going to World's.
That puts her in last-group-but-one for the short program at World's.
Whatever points she earns from Challenger Cup will be added directly to her World Standing score.
She could earn up to 250 points, which would move her to 9th in World Standings (2720 + 250 = 2970)
That's 7th out of the skaters who will be at Worlds, so
still in the last-group-but-one.
But then there is the Olympics. Some skaters might earn more points there.
Realistically though, of the skaters who are going to both the Olympics AND Worlds...
I
think only Daleman, Nagasu and Karen Chen can affect Wakaba's starting group:
eg1. If Daleman is 12th or better at Olympics, she will stay ahead of Wakaba, even if Wakaba wins Challenge Cup.
eg2. If Nagasu is 8th or better at Olympics, she will stay ahead of Wakaba, even if Wakaba wins Challenge Cup.
eg3. If Chen is 16th or better at Olympics, she will stay ahead of Wakaba, even if Wakaba wins Challenge Cup.
I don't think there's anyone currently behind Wakaba in the standings.. who is also going to World's... and could do so well at the Olympics that they end up overtaking Wakaba.
So although Wakaba will likely drop a few places again, after the Olympics...
...she should still be in the
last-group-but-one, in the short program at World's.
And I don't think there's
any chance she can push into the final SP group at World's.