Validate Win-Flip Rate Against Actual Match Outcomes

Validate whether Win-Flip Rate thresholds correspond to actual match-outcome flips in real interrupted cricket matches, thereby converting the metric from a proxy into an outcome-grounded measure.

Background

The paper introduces Win-Flip Rate (WFR) as a thresholded error metric for cricket target-revision methods. WFR records the proportion of predictions whose absolute error exceeds a specified run threshold, with the intention of identifying errors that could materially affect a chase outcome.

The metric is currently only a proxy because the audit primarily evaluates predicted remaining runs and does not establish whether an error above a given threshold actually changes the winner of a real rain-interrupted match. The unresolved task is therefore to test the correspondence between WFR thresholds and observed outcome reversals using real interrupted matches with sufficiently detailed operational target and match-outcome information.