This article is within the scope of WikiProject Chess, a collaborative effort to improve Wikipedia's coverage of chess. For more information, visit the project page, where you can join the project and/or contribute to the discussion.
This article has been rated as Start-Class on the quality scale.
Mid
This article has been rated as Mid-Importance on the importance scale.
References were requested for this article. I added two, but they don't say much about the subject. Perhaps someone can provide a better reference. Bubba73(talk), 00:18, 3 December 2006 (UTC)