It is interesting to observe from these vantage points.
EunSoo
http://www.youtube.com/watch?v=YRPQm-189Hc
Marin
http://www.youtube.com/watch?v=gbVMn_kvm6E
Alina
http://www.youtube.com/watch?v=gbVMn_kvm6E
Play clips side by side. You can see the imbalance of Alina's choreographic program more fully.
Alina's program construct consist of time wasting, slow spins, poses from same regions, and rarely cover the rink was visibly saving energy for the 2nd half, while others good use of the full length and width from the get go. Where they were able to spread the locations where they are to deliver their elements better. Also after half way point, Alina's 'jump sequences' one after another are all from the same counter direction, covering half of the rink, it hardly qualifies multi-directional skating and good coverage. Surprisingly, I found Eunsoon has the best coverage with many times skated closer to the boards, and looks to have covered the longest distance in terms of actual skating, and she placed elements at a different location of the rink with good balance. Poorest coverage had been from Alina.
It is sad to see when people follows the general guidelines for good choreography and balanced content don't get rewarded.
Had they all know known these are unimportant then everyone could have trained for backloading their jumps instead of striving for good balanced choreography with multi-directional skating, coverage, interpretation, musicality, and attention to detail etc.. All these efforts for nothing. I must admit, this kind of happenings remind me or Yuna Kim vs Miki Ando at WC 2011 all over again...Arrghh...!!