WhiteLight*
Guest
Well, as far as Cowen and Gryba,
Corsi For % Together: 63.4
Gryba w/o Cowen: 47.2
Cowen w/o Gryba: 52.6
It was a very small sample (46:36 mins) so Goals based stats are of little use, and as a whole it could be anomalous, but you asked.
Wiercioch out of the top 6 is a numbers game, he has to push Methot, Cowen or Phillips out or one of them to the right side. Since it was talking about getting a right winger, it made little sense to push someone to the right side in the scenario.
As for what makes Sanguinetti better than him, again, most of it is which side he play on, not the player themselves, but Sanguinetti has very good possession numbers on a very bad possession team; career FF 59% vs Team FF 49.4%. The difference in on ice Sv% is staggering between the two, .897 vs .936, it's highly unlikely either one keeps those numbers over their careers, they'll both regress to the mean to some degree or another.
Are the goal based stats awful? Could be anomalous, but really they did not complement each other well at all and were very mistake prone. Not only that, but they were the 3rd pair at the time and were being somewhat sheltered.
It makes a lot of sense to switch a LD to RD if he is a better player. I'm all for signing a RD to be the 7th D though.
Possession numbers obviously aren't sufficient to determine a player's usefulness. What if Sanguinetti is awful without the puck?