Sergio Perez
USATT#: 1172105
| Coach Level: Regional | Certified Umpire
1575 1798
2022 Butterfly/Sonesta Select Chinese New Year Tournament
26 Feb 2022 - 26 Feb 2022
26 Feb 2022 - 26 Feb 2022
This page explains how Sergio Perez (USATT# 1172105)'s rating went from 1575 to 1798 at the 2022 Butterfly/Sonesta Select Chinese New Year Tournament held on 26 Feb 2022 - 26 Feb 2022. 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.