Confusion matrix generated by DESC based on the blinded alert stream of ELAsTiCC for the SNGuess classifier. The main goal was to disginguish nonrecurrent alerts from recurring (periodic or nonperiodic). The Static/Other label was returned when SNGuess did not find sufficient features to complete a classification. Classifications, when provided, were correct for almost all alerts. The AGN and μlens classes perform worse, as discussed in the text.