Alla Lantsman
USATT#: 212702
1567 1567
2021 US National TT Championships New Jersey State Qualifier
17 Apr 2021 - 17 Apr 2021
17 Apr 2021 - 17 Apr 2021
This page explains how Alla Lantsman (USATT# 212702)'s rating went from 1567 to 1567 at the 2021 US National TT Championships New Jersey State Qualifier held on 17 Apr 2021 - 17 Apr 2021. 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.