David Contraras Guevara
USATT#: 28139
1633 1631
Westford TTC December 2023 Open
3 Dec 2023 - 3 Dec 2023
3 Dec 2023 - 3 Dec 2023
This page explains how David Contraras Guevara (USATT# 28139)'s rating went from 1633 to 1631 at the Westford TTC December 2023 Open held on 3 Dec 2023 - 3 Dec 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.