Sean Chen
USATT#: 92281
1980 1964
LATTA Open November 2017
18 Nov 2017 - 18 Nov 2017
18 Nov 2017 - 18 Nov 2017
This page explains how Sean Chen (USATT# 92281)'s rating went from 1980 to 1964 at the LATTA Open November 2017 held on 18 Nov 2017 - 18 Nov 2017. 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.