Ryan Day
USATT#: 229653
| Coach Level: Club | Certified Umpire
1467 1523
2021 US National TT Championships Texas State Qualifier
16 Apr 2021 - 18 Apr 2021
16 Apr 2021 - 18 Apr 2021
This page explains how Ryan Day (USATT# 229653)'s rating went from 1467 to 1523 at the 2021 US National TT Championships Texas State Qualifier held on 16 Apr 2021 - 18 Apr 2021. 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.