C. Ortega

CONFIDENCEB

SAMPLE17matches

CORE COVERAGE100%

WINDOW2026-10-05

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

Foul calling26

Fouls called per match relative to referee peers.

Discipline intensity32

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

Red-card tendency21

Observed red cards per match relative to peers.

Card escalation44

Card points per 20 co-observed fouls.

Late discipline15

Share of observed cards shown from minute 75 onward.

Home-card differential35

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

Discipline volatility32

Match-to-match variability in total card points.

EVIDENCE & INTERPRETATIONwhat the profile can and cannot say

Observed cards

94 card events across 17 observed matches; 6 red-card events.

Observed fouls

356 total fouls across 17 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: 2026-10-05
MANIFEST: referee-source-manifest-v0.1
SOURCE SHA-256: bd874a26913563333a978e044f4e28069ab012565df3999e58d57759c8b103e6