Ryker Lawrence-vieira
USATT#: 277815
43 31
PTTC Saturday League
8 Apr 2023
8 Apr 2023
This page explains how Ryker Lawrence-vieira (USATT# 277815)'s rating went from 43 to 31 at the PTTC Saturday League event from 8 Apr 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.