M. Salvo

CONFIDENCEC

SAMPLE8matches

CORE COVERAGE100%

WINDOW2026-09-02

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

Foul calling50

Fouls called per match relative to referee peers.

Discipline intensity77

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

Red-card tendency27

Observed red cards per match relative to peers.

Card escalation59

Card points per 20 co-observed fouls.

Late discipline32

Share of observed cards shown from minute 75 onward.

Home-card differential68

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

Discipline volatility50

Match-to-match variability in total card points.

EVIDENCE & INTERPRETATIONwhat the profile can and cannot say

Observed cards

50 card events across 8 observed matches; 2 red-card events.

Observed fouls

173 total fouls across 8 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 División 2026.

LINEAGEreferee-specific immutable evidence manifest

MODEL: referee-dna-v0.1-research
WINDOW END: 2026-09-02
MANIFEST: referee-source-manifest-v0.1
SOURCE SHA-256: 41f8138d4f2200deb2874f22e43bd457757e2fa13bf8eac0f197f045151139d1