Update - I misread the section; the only way it would have been possible to play the board normally had the irregularity been discovered in time would have been if the canceled call were repeated. But I have still checked to see whether the passout should have stood or whether the pairs should have been given average-minus/average-plus (or better had the non-offending side scored over 60% overall). This will not affect masterpoints in our game, but may affect the overall.
