Mark Hazinski
USATT#: 915
| Coach Level: National
916 918
Grand Rapids October Open
- 1 Oct 1994
- 1 Oct 1994
This page explains how Mark Hazinski (USATT# 915)'s rating went from 916 to 918 at the Grand Rapids October Open held on - 1 Oct 1994. 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.