i've saw many graphslike that.. players with simmilar graphs you can also find on CAM tables and see them in person.. as i noticed usually are quite older people, retired, fishes.. And most of those loosing players you can see the leaks in their play..
here is one reg fedorpetuhov on 5$ turbo sng 6max..

he usually plays everyday in the morning in the evening plays staseg89 with similar stats. they are both from russia and i have never seen them play together..
lots of players were acussing this guy to be a bot.. he never talked ect.. But i think its the word of tilting fishes.. but who knows.. anyway I kinda prefer more playing those winning players, cuz they are very predictable.. with fishes you never know what is going to hit you ♦