Yeah I touched on this in the Gaudette thread earlier with Expected Goals Against (xGA), but looking at the centers we've had and their shorthanded xGA/60 over the last 3 years is really illuminating:
Player | PK xGA/60 |
McCann | 4.87 |
Dowd | 5.16 |
Chaput | 6.42 |
Gaunce | 7.09 |
Beagle | 7.13 |
Richardson | 7.30 |
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(
all data pulled from Corsica)
The funny thing is that even if you were to plug in someone like Richardson into Beagle's PK minutes last year and prorate to 82 games you'd only expect to give up about 0.6 goals more on the PK over the course of the season. However you'd expect to score about 4.4 more goals and give up about 2.8 fewer goals at 5v5 with Beagle's minutes given to Richardson, so you end up gaining about 6.5 extra goals in total. Adding +6.5 to your goal differential is not insignificant at all, especially for a team slated to be on the playoff bubble at best.
Richardson also costs 1.25M against the cap, while you're paying Beagle 2.4x more for a worse goal differential overall which is why this is so s***ty.
You'd draw a similar conclusion if you compared Richardson to Sutter too for instance.
If you compared Beagle to Sutter, they're really not all that different in terms of driving possession at 5v5 while the latter is better on the PK. Neither, however, are worth their contracts and that's really what matters most when it comes to the evaluation of these 2 players.