Yishun He
USATT#: 275736
| Coach Level: Club
1290 1348
2023 HITTA Butterfly Spring Tournament
18 Mar 2023 - 19 Mar 2023
18 Mar 2023 - 19 Mar 2023
This page explains how Yishun He (USATT# 275736)'s rating went from 1290 to 1348 at the 2023 HITTA Butterfly Spring Tournament held on 18 Mar 2023 - 19 Mar 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.