Olin Rupchin
USATT#: 1176480
1874 1888
Westchester November 2023 Open
18 Nov 2023 - 19 Nov 2023
18 Nov 2023 - 19 Nov 2023
This page explains how Olin Rupchin (USATT# 1176480)'s rating went from 1874 to 1888 at the Westchester November 2023 Open held on 18 Nov 2023 - 19 Nov 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.