Ansel Yan
USATT#: 1178710
11 20
PTTC Saturday League
30 Sep 2023
30 Sep 2023
This page explains how Ansel Yan (USATT# 1178710)'s rating went from 11 to 20 at the PTTC Saturday League event from 30 Sep 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.