Merr W. Trumbore
USATT#: 10675
1971 1980
Maryland Circuit
- 11 Jan 1998
- 11 Jan 1998
This page explains how Merr W. Trumbore (USATT# 10675)'s rating went from 1971 to 1980 at the Maryland Circuit held on - 11 Jan 1998. 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.