W. Roldan

CONFIDENCEB

SAMPLE14matches

CORE COVERAGE100%

WINDOW2026-10-04

REFEREE DNA · 7 DIMENSIONSreferee-dna-v0.1-research

Foul calling3

Fouls called per match relative to referee peers.

Discipline intensity21

Card points per match, with yellow = 1 and red = 3.

Red-card tendency56

Observed red cards per match relative to peers.

Card escalation97

Card points per 20 co-observed fouls.

Late discipline50

Share of observed cards shown from minute 75 onward.

Home-card differential85

Home minus away card points per match. This is an observed differential, not a bias label.

Discipline volatility68

Match-to-match variability in total card points.

EVIDENCE & INTERPRETATIONwhat the profile can and cannot say

Observed cards

70 card events across 14 observed matches; 6 red-card events.

Observed fouls

208 total fouls across 14 matches with complete foul statistics.

Home-card differential

A signed disciplinary difference only. It does not establish intent, favoritism or referee bias.

Peer context

Percentiles compare this referee only with eligible referees in Primera A 2026.

LINEAGEreferee-specific immutable evidence manifest

MODEL: referee-dna-v0.1-research
WINDOW END: 2026-10-04
MANIFEST: referee-source-manifest-v0.1
SOURCE SHA-256: 93e3383108016c9336fd1afb5b2381f3740bb0c70629dffc9a71476058b1c4cf