Piotrek Dumin
USATT#: 1175892
1211 1181
2023 Experior Spring Open
29 Apr 2023 - 30 Apr 2023
29 Apr 2023 - 30 Apr 2023
This page explains how Piotrek Dumin (USATT# 1175892)'s rating went from 1211 to 1181 at the 2023 Experior Spring Open held on 29 Apr 2023 - 30 Apr 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.