Ivan Kerns
USATT#: 42157
1246 1224
MATTC June Open
- 12 Jun 1994
- 12 Jun 1994
This page explains how Ivan Kerns (USATT# 42157)'s rating went from 1246 to 1224 at the MATTC June Open held on - 12 Jun 1994. 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.