Jonathan Lamp
USATT#: 72970
| Certified Umpire
1841 1752
2023 BUTTERFLY TEAMS ROUND ROBIN TOURNAMENT
28 Jan 2023 - 29 Jan 2023
28 Jan 2023 - 29 Jan 2023
This page explains how Jonathan Lamp (USATT# 72970)'s rating went from 1841 to 1752 at the 2023 BUTTERFLY TEAMS ROUND ROBIN TOURNAMENT held on 28 Jan 2023 - 29 Jan 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.