Piero Maza
⚽Chile referee · 3 competitions
Piero Maza is a Chile football referee. They have officiated as referee. In total they have 23 tracked match appearances across 3 competitions, broken down as 23× Referee. Most-worked competitions include Primera División (Chile), Copa Libertadores and Copa Sudamericana. This profile is built from official match-appointment data.
Top Competitions
Season-by-Season Activity
| Season | Total | Ref |
|---|---|---|
| 2025 | 23 | 23 |
Career Milestones
Career-firsts tracked in our database.
Match Activity
23 matches · 2 yearsTop 9% among Chile officials
Peer Benchmark
Median in Chile: 7 matches · 1 season
Recent Matches
Most-Officiated Teams
Least-Officiated Teams
Clubs in their current competition, ordered by how seldom this official has worked their matches.
Each number = matches officiated involving that club · 0× = never officiated them
Rarely Works With
Active officials in Primera División (Chile) they have shared fewest matches with.
- 1Diego FloresReferee · 17 in leagueNever
- 2Franco JiménezReferee · 15 in leagueNever
- 3José CaberoReferee · 15 in leagueNever
- 4Héctor JonaReferee · 15 in leagueNever
- 5Felipe GonzálezReferee · 14 in leagueNever
- 6Cristian GarayReferee · 13 in leagueNever
- 7Mathías RiquelmeReferee · 13 in leagueNever
- 8Gastón PhilippeReferee · 13 in leagueNever
Top Destinations
- 1🇨🇱Chile16×
- 2🌍PRY1×
🌍 Geographic Reach
Countries where officiated
Officiated in 2 countries across 1 continent
Venues Visited(17)
Stadiums Piero Maza has officiated at. Filter by competition or season to focus the map.
17 venues · 23 matches
Estadio CAPEstadio CAP3 matches
Estadio Bicentenario Municipal de La FloEstadio Bicentenario Municipal de La Flo2 matches
Estadio Municipal de La CisternaEstadio Municipal de La Cisterna2 matches
Estadio Nacional Julio Martínez PrádanosEstadio Nacional Julio Martinez Pradanos2 matches
Estadio Santa Laura-Universidad SEKEstadio Santa Laura-Universidad SEK2 matches
Allianz ParqueAllianz Parque1 match
Estadio Bicentenario Municipal Nelson OyEstadio Bicentenario Municipal Nelson Oy1 match
Estadio Campeón del SigloEstadio Campeon del Siglo1 match
Estadio Ciudad de Vicente LópezEstadio Ciudad de Vicente Lopez1 match
Estadio CODELCO-El TenienteEstadio CODELCO-El Teniente1 match
Estadio Defensores del ChacoAsunción, Paraguay1 match
Estadio Jorge Luis HirschiEstadio Jorge Luis Hirschi1 match
Estadio Monumental David ArellanoEstadio Monumental David Arellano1 match
Estadio Municipal Jorge Silva ValenzuelaEstadio Municipal Jorge Silva Valenzuela1 match
Estadio Romelio MartínezEstadio Romelio Martinez1 match
Estadio San Carlos de ApoquindoEstadio San Carlos de Apoquindo1 match
Estadio ueno La Nueva OllaEstadio ueno La Nueva Olla1 match
Other officials from Chile
Career Events
Career events (UEFA courses, awards) will appear here when available.
Season Reports
Frequently Asked Questions
What is Piero Maza's primary role?▾
Piero Maza is a Chile football referee.
How many matches has Piero Maza officiated?▾
Piero Maza has 23 tracked match appearances across 3 competitions (23× Referee).
Which competitions does Piero Maza work in?▾
Piero Maza has most often officiated in Primera División (Chile), Copa Libertadores and Copa Sudamericana.
Is Piero Maza a FIFA referee?▾
Piero Maza is not currently recorded as a FIFA badge holder in our data.
Which teams has Piero Maza officiated most?▾
Among domestic clubs, Piero Maza has most frequently officiated matches involving O'Higgins, Audax Italiano and Huachipato.
Organizer reviews
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