Each team in the NHL has crossed the 30-game mark as of last night, with a handful of them already up to 36 contests. For fantasy hockey players in head-to-head leagues, this marks about the halfway mark in the regular season and the time to make difficult decisions is here.

To mark the occasion, let's look at some players who've turned their season around (or should have turned their season around) and what to do with them for the balance of the season.

Jason Robertson, LW, Dallas Stars

“Underwhelming” would be one way to describe the Dallas Stars top line this year, as Jason Robertson went into Wednesday's loss to the St. Louis Blues at the sub-point per game mark after getting to 109 last season.

There are a few different ways to explain it, but we can start with Robertson's 5-on-5 scoring,