Fredrik Persson
USATT#: 218929
1964 1917
LATTA Butterfly Thanh Banh Memorial Open Jan 2024
27 Jan 2024 - 27 Jan 2024
27 Jan 2024 - 27 Jan 2024
This page explains how Fredrik Persson (USATT# 218929)'s rating went from 1964 to 1917 at the LATTA Butterfly Thanh Banh Memorial Open Jan 2024 held on 27 Jan 2024 - 27 Jan 2024. 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.