TY's plan is obvious as he said in the ceremony, he wanted to use InnoVation as a sniper, probably to eliminate Soo/Classic (he might have thought Dark will take first place). It shows that TY is confident abt his TvT against InnoVation.
According to the translator, he said he wanted to use Inno as a sniper to eliminate Dark. Presumably because he doesn't want to face Dark later. He then said that out of Group B, he wanted to face soO the most. Presumably because he thinks soO is the weakest of the four. In his Group A interview he also said he drew up a Group B bracket and hoped Classic/soO would advance. Presumably because he doesn't want to face Inno/Dark.
All this evidence points to the idea that TY (wisely) is not super eager to square off against INnoVation or Dark. Because he has a relatively higher chance of losing (I'd say 50/50) compared to his chances against soO/Classic (I'd say 65-35).
But by placing Inno in Group B, all TY did was make it more likely that he's going to end up against Inno/Dark. Because those two are the clear favorites to advance, TY is likely going to have to face one of them in the Ro8. Whereas if he had left Ryung in Group B, Dark would have easily advanced in first and TY would probably face soO/Classic.
TY's logic seems to contradict his actions. Logically, he wants the easiest opponents possible. But his actions have only made it more likely that he faces the hardest opponents possible. Hence why I am not too sure about TY's planning, because his actions appear to be illogical for fulfilling his goals.