Did Trouba lose the ability to play shut down hockey over night when he came here from Winnipeg? He was a metrics darling in Winnipeg.
These stats don’t say anything about a player’s ability. The 2nd, 3rd and 4th best Corsi teams in the entire NHL aren’t even in a PO spot (MTL, Carolina and Los Angeles).
If they did, someone’s metrical foot print couldn’t change 180' over night when they change teams. Girardi was the worst ever, he goes to Tampa and has OK stats. Pionk is the worst ever, he goes to Winnipeg and they love him. Good stats. Trouba is a metrical darling in Winnipeg, then he comes here and over night he sucks.
And the comparisons to TDA just don’t fly. People where saying the same thing last season. We have good top units around us. If you are put out against them EVERY time we have a FO in our end, always out there unfavorable shifts when we are protecting leads and what not, if you are the guy that the coach turn to in a certain situation for an entire season — that will just reflect on the stats in a totally different way than a few odd shifts here and there.
For good and for bad, units also eventually adopts to their ability. We are not doing a good job against the top units of other teams, and hence become more conservative against them to not lose games. If you have a carry over shift or another player get the odd shift against them — they might have much more confidence.
One big problem is that we don’t know how to value these things, because for a long time there was almost and obsession with defending their perfectibility. QoO didn’t matter, some stat professor in Vancouver said so. A style a team played don’t matter. And so forth. Corsi was said to equal a players ability. Many hockey people called it out because if you understand hockey you knew that the metrics when used to Corsi scout players was BS, nothing less nothing more. Now everyone knows it.
I think that Trouba has been perfectly OK for us. Even better than I expected. It’s a unit thing. When we have a unit that is better than Marchand-Bergeron-Pasta and the likes we will also get a top D with good corsi, while we don’t we won’t. 5 guys must accomplish that. It’s not 1 players fault if they fail.