Why wouldn't Khovanov make the team ? He's clearly the best C in that group.
Also doesn't Galenyuk have a chance here?
About Khovanov, he is the best C by ceiling/talent, but what about his current ability considering that he is a year younger, which really matters here? For example, if we compare him to Shen, I totally won't bet my money that he is better at this current moment - if Shen is in a good shape (which is a different question, btw, due to his TOI), he is clearly ahead of Khovanov at least in terms of maturity/athleticism.
Then we need to look at the center roles:
Shen's role is called "Kravtsov's center", it has worked at the 4Nations and, unless it fails at the CAN/RUS Series, you don't change what is working.
Lipanov is Lipanov - talent is there and judging by the Sochi tournament he should be able to be one of the leaders here, so the place in the top 6 (athough there is no such thing as a top6 in Bragin's team) shouldn't be a question, just need to find appropriate linemates.
When talking about Anokhovskiy, I consider a typical middle-six line. Here we have to understand that we probably are also talking about Kovalenko's line here. Kovalenko will need to have some sniper at LW to pass to and therefore at center we need a hard-working guy with size and two-way ability. Since Anokhovskiy is exactly that kind of guy and has a solid chemistry with Kovalenko, it's hard to find a better candidate.
And a fourth line center is a fourth line center (at least it should be that way) - strong guy with PK and FO abilities, it just isn't Khovanov.
About Galenyuk, he had a rough start of the season after a pre-season injury and is still not at his best (not to mention that he wasn't really great at the second half of last season). But if talking about the defense, it's a guessing game at this point: currently there are Alexeyev, Samorukov and Morozov, everyone else will be determined by the natural selection of the CAN/RUS Series.
And again, I'm writing a lot of stuff here, but then there will be November and the CAN/RUS series will just come in and turn all the tables, so not much sense in that now. But yeah, just writing down my view of the current situation.