Lucas Sun Peng
USATT#: 270889
| Certified Umpire
254 257
HITTA Weekly League
1 Aug 2021
1 Aug 2021
This page explains how Lucas Sun Peng (USATT# 270889)'s rating went from 254 to 257 at the HITTA Weekly League event from 1 Aug 2021. 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.