Ryker Lawrence-vieira
USATT#: 277815
69 64
PTTC Saturday League
16 Dec 2023
16 Dec 2023
This page explains how Ryker Lawrence-vieira (USATT# 277815)'s rating went from 69 to 64 at the PTTC Saturday League event from 16 Dec 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.