Its almost yours for sure. If Guodong lose tomorrow then most likely you are going to get another 2 points. Even if Guodong win, I still doubt that he will get 2 centuries to top over Zhao Xintong
I think even theoretically. Ozymandias_DZ has a worse 2nd tiebreaker, Strongkored can't get on equal points and the rest of the chasing pack is too far away.
The only way in which I lose is if Xiao gets 2 more centuries (likely) and in which I've made a mistake when checking the main tiebreaker against Ozymandias_DZ - but I think we have the same 8 players. Too lazy now to recheck, still hope Xiao won't make me do it.
Congratulations man this tournament went all the way to the distance (2nd tiebreaker) it was intense since the start and yes even if guodong over takes Zhao you will still win by the total frames count