Charlie Lapkoff
USATT#: 222818
440 456
MDTTC Tuesday/Friday League
13 Oct 2017
13 Oct 2017
This page explains how Charlie Lapkoff (USATT# 222818)'s rating went from 440 to 456 at the MDTTC Tuesday/Friday League event from 13 Oct 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.