Sergio Perez
USATT#: 1172105
| Coach Level: Regional | Certified Umpire
1572 1575
Butterfly January 2022 BTTC Open Tournament
29 Jan 2022 - 30 Jan 2022
29 Jan 2022 - 30 Jan 2022
This page explains how Sergio Perez (USATT# 1172105)'s rating went from 1572 to 1575 at the Butterfly January 2022 BTTC Open Tournament held on 29 Jan 2022 - 30 Jan 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.