Ryker Lawrence-vieira
USATT#: 277815
55 36
PTTC Saturday League
13 May 2023
13 May 2023
This page explains how Ryker Lawrence-vieira (USATT# 277815)'s rating went from 55 to 36 at the PTTC Saturday League event from 13 May 2023. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.