Leon Li
USATT#: 14682
2159 2138
2015 South Shore Butterfly Open
- 25 Oct 2015
- 25 Oct 2015
This page explains how Leon Li (USATT# 14682)'s rating went from 2159 to 2138 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.