Quote:
Originally Posted by Caleb Sykes
Are the xOPR and ixOPR calculations only possible if every attending team has competed at least once? If so, that severely limits the usefulness of this effort, because this criterion is not met for a large majority of events.
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Obviously xOPR and ixOPR are possible without this constraint, since Eugene posted convergence graphs for Palmetto. What is the "other source for OPR initialization" that is used for cases like this?