Mingyan Zhang
USATT#: 219649
1553 1538
Spttc Saturday Night League
18 Sep 2021
18 Sep 2021
This page explains how Mingyan Zhang (USATT# 219649)'s rating went from 1553 to 1538 at the Spttc Saturday Night League event from 18 Sep 2021. 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.