Wei Qin
USATT#: 215793
1338 1368
Swan Sunday League
15 Oct 2023
15 Oct 2023
This page explains how Wei Qin (USATT# 215793)'s rating went from 1338 to 1368 at the Swan Sunday League event from 15 Oct 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.