This page explains how Daniel H. Young (USATT# 28301)'s rating went from 1371 to 1365 at the 2010 Big Island Open held on - 18 Apr 2010. The links below take you to pages that describe various aspects of the rating processor.

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.