Mark Johnson
USATT#: 26863
1921 1913
Bay Area Table Tennis Federation
11 Feb 2009
11 Feb 2009
This page explains how Mark Johnson (USATT# 26863)'s rating went from 1921 to 1913 at the Bay Area Table Tennis Federation event from 11 Feb 2009. 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.