Xiaofeng (frank Zhu
USATT#: 27551
1771 1770
2023 Butterfly Teams Tournament
5 Aug 2023 - 6 Aug 2023
5 Aug 2023 - 6 Aug 2023
This page explains how Xiaofeng (frank Zhu (USATT# 27551)'s rating went from 1771 to 1770 at the 2023 Butterfly Teams Tournament held on 5 Aug 2023 - 6 Aug 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.