Y. Perez

CONFIDENCEA

SAMPLE26matches

CORE COVERAGE98%

WINDOW2026-10-11

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

Foul calling69

Fouls called per match relative to referee peers.

Discipline intensity64

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

Red-card tendency10

Observed red cards per match relative to peers.

Card escalation60

Card points per 20 co-observed fouls.

Late discipline12

Share of observed cards shown from minute 75 onward.

Home-card differential21

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

Discipline volatility69

Match-to-match variability in total card points.

EVIDENCE & INTERPRETATIONwhat the profile can and cannot say

Observed cards

142 card events across 26 observed matches; 3 red-card events.

Observed fouls

636 total fouls across 25 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 Liga Profesional Argentina 2026.

LINEAGEreferee-specific immutable evidence manifest

MODEL: referee-dna-v0.1-research
WINDOW END: 2026-10-11
MANIFEST: referee-source-manifest-v0.1
SOURCE SHA-256: 292597bd777a8f9474ccd85aad6e46375b1bcc50b9017aa0f8bcd732a9fa8f89