Hernan Mastrangelo

Hernan Mastrangelo, Argentina

CONFIDENCEB

SAMPLE13matches

CORE COVERAGE100%

WINDOW2026-08-23

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

Foul calling98

Fouls called per match relative to referee peers.

Discipline intensity45

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

Red-card tendency64

Observed red cards per match relative to peers.

Card escalation12

Card points per 20 co-observed fouls.

Late discipline21

Share of observed cards shown from minute 75 onward.

Home-card differential98

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

Discipline volatility17

Match-to-match variability in total card points.

EVIDENCE & INTERPRETATIONwhat the profile can and cannot say

Observed cards

63 card events across 13 observed matches; 4 red-card events.

Observed fouls

362 total fouls across 13 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: 2026-08-23
MANIFEST: referee-source-manifest-v0.1
SOURCE SHA-256: 5c6e933b28db0e2fde89862916edc552a2f42397b20dc6b4caa27f66e551e839