it was not dominating to me, having watched in person. Cal had better possession and passing combinations in the first half (in particular, the first half of the first half) but I do think that changed some as the game went on. (and, full disclosure, I am a Cal fan so am predisposed to give the Bears the benefit). And, statistically, neither team "dominated" the other - 14 shots to 9 in Cal's favor is certainly an advantage but not dominance when you look at SOGs (6-4) and corners (2-6). Pretty even in my view with WSU being a bit more fresh as the game went on (of course, I did not have a possession clock on but neither team was showing a lot of multi-pass (4+) sequences though I'd guess Cal had the edge on those (though not a huge one).
When I look at a game and say "team that probably deserved to win didn't" - and there are games like that - I need to see a stellar GK performance by the weaker team, multiple crossbars, big shot/corner advantage, etc. (I refer back to the Stanford v SCU 2d round game when Andi Sullivan tore her ACL and SCU won in OT moments later . . . Stanford DOMINATED that game but SCU's GK stood on her head). When a team is maybe somewhat better, I can't use the word "deserved" b/c WSU was never completely on their collective heels, never were chasing for sustained periods of time (Cal did have a few 1v1s/near 1v1s but the Cougars' D did not break).