He did a 4Z a 4F to Jin's 4Z and 4T, so that made up points... and while Chen's PCS definitely should have been lower, Kolyada was 42.51 and, he didn't deserve lower than Kolyada. Jin was a bit underscored IMO so the gap should be larger.
Yes, excellent job by USFS. Really good federation work.
Michale Brezina
Fine opening 3F+3T, and very smooth 3A. And a unfortunate turn-out on the 3Lz with a double-footed landing. Sadly, without the 4S which he performed very well in the past, this isn't going to place him in the top 10 after the short.