Note 1: This article was written in collaboration with Benjamin Porthault who did all the statistical analysis. When he is not running Python Scripts, Benjamin works as a performance/mental coach specializing in coaching chess players. Benjamin has experience coaching the English national team, among others. I highly recommend checking his website Mindcreaser.com and/or his Substack. He can be also found on Twitter. Note 2: This … Continue reading Norm Factories Or: The Problem(s) With Round-Robin Norm Events