Nelson Yamada
USATT#: 269784
1561 1544
AZ PTTC Monday
27 Mar 2023
27 Mar 2023
This page explains how Nelson Yamada (USATT# 269784)'s rating went from 1561 to 1544 at the AZ PTTC Monday event from 27 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.