Ziggy Rivkin-Fish
USATT#: 1166586
1487 1466
2020 Princeton Pong Leap Year Open
29 Feb 2020 - 29 Feb 2020
29 Feb 2020 - 29 Feb 2020
This page explains how Ziggy Rivkin-Fish (USATT# 1166586)'s rating went from 1487 to 1466 at the 2020 Princeton Pong Leap Year Open held on 29 Feb 2020 - 29 Feb 2020. 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.