Fredrik Persson
USATT#: 218929
1287 1552
LATTA Butterfly Thanh Banh Memorial Open
22 Jan 2022 - 22 Jan 2022
22 Jan 2022 - 22 Jan 2022
This page explains how Fredrik Persson (USATT# 218929)'s rating went from 1287 to 1552 at the LATTA Butterfly Thanh Banh Memorial Open held on 22 Jan 2022 - 22 Jan 2022. 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.