DUPR Algorithms & Rating AnalyticsReference #03 · V2.6 Facet Verified
What does the DUPR reliability score mean?
Core Takeaway: The DUPR reliability score (from 0% to 100%) measures the volume and network connectivity of a player's match history.
Dink Digest Intelligence DeskVerified 2026-09-20
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A player with only 3 matches against close friends may have a high rating (e.g. 4.2) but a low reliability score (e.g. 25%). A reliability score above 60% requires playing against diverse opponents who themselves have verified match connections to regional and national tournament players, proving the rating is robust and free from isolated rating bubbles.
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category Id:dupr-rating-analytics
topic Index:3
verified Year:2026
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dupr-rating-analyticsduprknowledgestandardstesting-labregulation-court