How accurate is the elotest rating?

[Atorrante]

Here are three topics that deal with elotest.
Maybe there are some answers in these topics.

OGS ELO and handicap

As a point of clarification in the event that you decide to dig deeper into how this rating algorithm uses, Elo is a specific rating system, not a generic term for rating points. So, if you start searching for terms about Elo points in the Glicko2 system, you’re going to have a much harder time getting specifically relevant results. (It’s also worth noting that Elo is not an acronym, it’s the last name of Arpad Elo, the man who invented the system.)

Why is the starting ELO 1150?

It’s explicitly the same scale as ELO, it’s a pointless to distinguish ELO scale and Glicko-1 or Glicko-2 scale, when the latter two are made to be explicitly comparable to the former.

Can someone review my game? vs ELOtest

I felt pressure of white taking my space at the bottom and would I be able to take whites space on the side.