Kelvin Koh
USATT#: 90486
2077 1989
NJTTC Monday League
8 Apr 2019
8 Apr 2019
This page explains how Kelvin Koh (USATT# 90486)'s rating went from 2077 to 1989 at the NJTTC Monday League event from 8 Apr 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.