While it is a regular season game, this game still means a lot. Warriors are clearly in the C's head and especially Tatum's. Now if Tatum has a great night and the C's win, I think that'll quell some of the tension and be a good sign for this squad.
That said, if they lose and/or Tatum does bad, that's not really a good sign
The Warriors may be 22-22, but in that Western Conference I still think they'll be a threat to reach the Finals again. So it's not out of the realm of possibility we could play them again in June