Kelvin Koh
USATT#: 90486
2051 1964
NJTTC Monday League
11 Feb 2019
11 Feb 2019
This page explains how Kelvin Koh (USATT# 90486)'s rating went from 2051 to 1964 at the NJTTC Monday League event from 11 Feb 2019. 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.