I was able to watch all 3 games this weekend.
For me, these players stood out from the rest:
Chabot - easily the best D-man on that rookie team, it feels like he can play all game due to his skating ability. He makes the game look easy at times - break out easy, tape-to-tape passing was easy, being the 4th forward was easy. Also, heads up the whole time in the offensive zone on the PP. Shot could be better, but not bad either. Best quality besides skating was hockey IQ, smart plays at both ends. He may be ready for NHL sooner than some might think.
Lindberg - size, skating, hands, compete level all very good, defensive play needs work. High hockey IQ was also evident. He should do well in the AHL this year, may even get a call-up at some point. Too soon to tell, but I think he can play top-6 in NHL some day.
Chlapik - again really high hockey IQ, might have been the smartest player in the forward group, needs work on his skating and explosiveness, but already play a solid too way game. Considering this is his first rookie tournament, like Chabot, very impressive. That long pass to the tape of McCormick, made the first goal happen today. I don't know when he will be ready for NHL, could be 2-3 years, but like everything he brings.
O'Connor - big and agile goalie, calm and confident in the net, really does not flap around at all, of course the shooters are not elite at this tournament, but looks like the real deal today. Rebound control needs work. Probably needs two years in the minor at least to round out his game. So far so good IMO.
Gabriel Gagne - showed raw quality, and why we traded up to pick him at 36th this year. Big and lanky, but looks like a great athlete, skating was really good, did not do much with the puck, but showed some good hustle, interesting to see how he develops.
Perron - good prospect, showed good hands and speed this tournament. Scored some points too, and competed hard.
Puempel - I know people might think he should dominate from end to end in this tourney, but that was never going to be his game, he is pure scorer, everything else is just average. By my count, he had probably 5-6 legit scoring chances this game today, could easily had a couple. I remember he was the same way in the NHL last season, I do not worry about him, he will score somehow for the team, which is the hardest thing to do in the NHL. He's got a knack, you can't teach or train for that, either you have it or you do not.