David Trykall
USATT#: 73055
2082 2036
2015 South Shore Butterfly Open
- 25 Oct 2015
- 25 Oct 2015
This page explains how David Trykall (USATT# 73055)'s rating went from 2082 to 2036 at the 2015 South Shore Butterfly Open held on - 25 Oct 2015. 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.