Jonathan Lamp
USATT#: 72970
| Certified Umpire
1759 1713
2015 Tri State and District Closed Championships a
- 30 Aug 2015
- 30 Aug 2015
This page explains how Jonathan Lamp (USATT# 72970)'s rating went from 1759 to 1713 at the 2015 Tri State and District Closed Championships a held on - 30 Aug 2015. 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.