Lucas Sun Peng
USATT#: 270889
| Certified Umpire
1675 1675
2023 Butterfly Texas Fall Open Tournament
11 Nov 2023 - 11 Nov 2023
11 Nov 2023 - 11 Nov 2023
This page explains how Lucas Sun Peng (USATT# 270889)'s rating went from 1675 to 1675 at the 2023 Butterfly Texas Fall Open Tournament held on 11 Nov 2023 - 11 Nov 2023. 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.