Katherine Dong
USATT#: 214719
1183 1177
Roslyn-Long Island Sports Center (LISC) League
19 May 2017
19 May 2017
This page explains how Katherine Dong (USATT# 214719)'s rating went from 1183 to 1177 at the Roslyn-Long Island Sports Center (LISC) League event from 19 May 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.