Don Liu
USATT#: 1178063
1228 1353
2023 Butterfly South Texas Open
21 Oct 2023 - 21 Oct 2023
21 Oct 2023 - 21 Oct 2023
This page explains how Don Liu (USATT# 1178063)'s rating went from 1228 to 1353 at the 2023 Butterfly South Texas Open held on 21 Oct 2023 - 21 Oct 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.