neither player had any info on where narrate was in that round. trent was in the perfect position to jiggle and find info for the two of them. if you actually watch the round, trent was doing this, playing a pixel info angle, but when seeing narrate, instead of tucking, repositioning main to fight with jawgemo, he just takes the 50/50 and loses. Jawgemo actually did try to trade this as well, as you can see he swung stairs on the minimap, but narrate incorrectly assumed jawgemo was underneath him. Jawgemo heard the jump, assumed he was on the box, and just lost the fight has he had to 50/50 guess the angle.
The reason jawgemo was in this position in the first place was because earlier in the round, he had double swung with Valyn to get a kill stairs, and tried to respoition to fight toward the Main side of site to fight with the viper (babybay). Babybay dies to the odin spam before jawgemo can get to him, and before he can get BACK to valyn in stairs, valyn gets swung and killed. At this point in the 2v1, they have no info on narrate, and trent SHOULD be playing info as he's in the position to hold cross (and then you refer to the first part of this post for how he trolled that)
Blaming rounds for individual players doesn't do much, but analyzing how each player played, Trent definitely made more of a "mistake" than jawgemo did, but it doesn't really matter.