Piero Daniel Maza Gómez (born 25 October 1984) is a Chilean football referee who officiates in the Chilean Primera División. He has been a FIFA referee since 2018. Wikipedia text is available under the terms of the GNU Free Documentation License - Full article GamesComments (0)Country refs----All games in Database----Copa Chile 2011Apertura Primera B 2012Copa Chile 2012Clausura Primera B 2012Primera B 2013Apertura Primera B 2013Clausura Primera B 2014Copa Chile 2014/2015Apertura Primera A 2014Primera B 2014/2015Clausura Primera A 2015Copa Chile 2015Apertura Primera A 2015Clausura Primera A 2016Copa Chile 2017Primera A 2017Copa Libertadores 2018Primera División 2018Primera B 2018Copa Sudamericana 2018Copa Chile 2018Promotion Playoffs 2018CONMEBOL U-20 2019Copa Libertadores 2019Copa Sudamericana 2019Primera División 2019Copa Chile 2019Promotion Playoffs 2019CONMEBOL U-23 2020Copa Libertadores 2020Primera División 2020Copa Sudamericana 2020Copa Libertadores 2021Copa Sudamericana 2021Primera División 2021Primera B 2021Copa Chile 2021Primera División 2022Copa Libertadores 2022Copa Sudamericana 2022Finalissima 2022Primera División 2023Copa Libertadores 2023Recopa Sudamericana 2023Copa Sudamericana 2023Copa Chile 2023World Cup U-20 2023Saudi Pro League 2023/2024CONMEBOL World Cup Qualifiers 2026Copa Libertadores 2024Primera División 2024Copa Sudamericana 2024Copa America 2024----- by Federation -----Chile CONMEBOL FIFA Saudi Arabia Filter team: GoList of games of referee Piero Maza Gomez in Copa Libertadores 2019Games on databaseFoulsCardsPenAtteMatchday 19Matchday 18Matchday 17Matchday 16Matchday 15Matchday 14Matchday 13 07-May-19Libertadores Group 1 - M.12River 2:2 Inter 265 1 ? Matchday 11 11-Apr-19Libertadores Group 4 - M.10Flamengo 6:1 San José 152 1 1 ? Matchday 9 27-Mar-19Libertadores Group 2 - M.8Cruzeiro 2:0 CD Lara 244 ? 05Libertadores Group 7 - M.7Tolima 1:0 At.-PR 184 ? Matchday 6Matchday 5 14-Feb-19Libertadores Second Stage - M.4ANacional 0:0 La Guaira 274 ? Matchday 3Matchday 2Matchday 1* Penalties given, not necessarily scored --- Today Top Games --- 1. FC Nürnberg - Preußen Münster 1. FC Union Berlin - Borussia Dortmund AC Ajaccio - FC Martigues Al-Ahli Jeddah - Al-Hilal Al-Nassr - Al-Orobah Arsenal - Southampton AS Saint-Etienne - AJ Auxerre Atalanta - Genoa Atlanta United FC - New York Red Bulls Atlético Mineiro - Vitória Atlético Paranaense - Botafogo-RJ Atletico San Luis - Monterrey Bahia - Flamengo Bayer Leverkusen - Holstein Kiel Brentford - Wolverhampton Wanderers CFR Cluj - FC Politehnica Iași Charlton Athletic - Birmingham City Chivas Guadalajara - Atlas Columbus Crew - Philadelphia Union Corinthians - Internacional Coventry City - Sheffield Wednesday Crystal Palace - Liverpool Cuiabá EC - São Paulo Derby County - Queens Park Rangers Dundee FC - Kilmarnock FC Dynamo Kyiv - Kryvbas Kryvyi Rih Erzgebirge Aue - Hansa Rostock Espanyol de Barcelona - Mallorca Everton - Newcastle United FC Metz - Amiens SCF FC St. Pauli - 1. FSV Mainz 05 Getafe - Osasuna Gimnasia y Esgrima de La Plata - Godoy Cruz Mendoza Hibernian FC - Motherwell FC Instituto - San Lorenzo Inter Milan - Torino Jagiellonia Białystok - Legia Warszawa Jamshedpur FC - East Bengal FC LA Galaxy - Austin FC León - América Leicester City - Bournemouth Lille OSC - Toulouse FC Manchester City - Fulham NAC Breda - NEC Nijmegen New England Revolution - D.C. United Newells Old Boys - Lanus Norwich City - Hull City Orlando Pirates - Stellenbosch FC Plymouth Argyle - Blackburn Rovers Portsmouth - Oxford United PSV Eindhoven - Sparta Rotterdam Queen’s Park - Hamilton Academical Real Madrid - Villarreal Red Bull Bragantino - Palmeiras Rotherham United - Reading Rubin Kazan - FC Akhmat Grozny San Jose Earthquakes - Real Salt Lake Schalke 04 - Hertha BSC Shakhtar Donetsk - LNZ Cherkasy Sheffield United - Luton Town Spartak Moscow - FC Rostov Sporting Kansas City - Los Angeles FC Sporting Lisbon - Casa Pia St Mirren - Dundee United FC Stade Malherbe Caen - FC Lorient Stade Rennais FC - AS Monaco Stockport County - Wigan Athletic SV 07 Elversberg - 1. FC Kaiserslautern Swansea City - Stoke City Toluca - UNAM Pumas Toronto FC - Inter Miami CF UANL Tigres - Puebla Udinese - Lecce Universidad de Chile - Unión La Calera Vancouver Whitecaps - Minnesota United FC Vasco da Gama - Juventude-RS Velez Sarsfield - Racing Club VfL Bochum - VfL Wolfsburg Watford - Middlesbrough Werder Bremen - SC Freiburg West Bromwich Albion - Millwall West Ham United - Ipswich Town Wrexham - Northampton Town Zenit Saint Petersburg - Orenburg --- Tomorrow Top Games --- 1. FC Magdeburg - SpVgg Greuther Fürth Aberdeen FC - Heart of Midlothian FC Ajax Amsterdam - FC Groningen Anderlecht - Standard Liege Aston Villa - Manchester United Boca Juniors - Argentinos Juniors Bologna - Parma Brøndby IF - FC Midtjylland Brighton & Hove Albion - Tottenham Hotspur Bristol City - Cardiff City Chelsea - Nottingham Forest Club Brugge - Royale Union Saint-Gilloise Colo Colo - Audax Italiano Deportivo Alaves - Barcelona Dynamo Moscow - CSKA Moscow Eintracht Braunschweig - Hannover 96 Eintracht Frankfurt - Bayern München FC Basel - Young Boys Bern FC Botoşani - Rapid Bucureşti FC Porto - Braga FC St. Gallen - Servette FC Feyenoord - Twente Enschede Fiorentina - AC Milan Fortuna Düsseldorf - Hamburger SV Fortuna Sittard - AZ Alkmaar Galatasaray - Alanyaspor Gaziantep FK - Beşiktaş Girona - Athletic Club Hannover 96 II - Energie Cottbus Hercules - Antequera IFK Norrköping - IFK Göteborg Independiente - Deportivo Riestra Juventus - Cagliari Lazio - Empoli Levadiakos - PAOK Lokomotiv Moscow - Krylya Sovetov Samara Malmö FF - IFK Värnamo Monza - Roma Nacional - Benfica O'Higgins - Universidad Católica OGC Nice - Paris Saint-Germain FC Olympique Lyonnais - FC Nantes Padova - L.R. Vicenza Palermo - Salernitana Panathinaikos - Olympiacos CFP PFC Ludogorets Razgrad - Lokomotiv Plovdiv Platense - River Plate Portland Timbers - FC Dallas Rangers FC - St Johnstone FC RC Strasbourg - RC Lens Real Sociedad - Atletico Madrid Ross County - Celtic FC Royal Antwerp FC - Cercle Brugge Santos Laguna - FC Juárez SC Rheindorf Altach - SK Rapid Wien Sevilla - Real Betis Silkeborg IF - FC Copenhagen Sint-Truidense - AA Gent SK Sturm Graz - Red Bull Salzburg SonderjyskE - FC Nordsjælland Stade Brestois 29 - Le Havre AC Stade de Reims - Montpellier-HSC Steaua Bucureşti - FC Gloria Buzău VfB Stuttgart - TSG 1899 Hoffenheim Viborg FF - Aarhus Gymnastikforening Vitoria de Guimaraes - Boavista --- Recent games --- Argentina - Primera DivisiónBrazil - BrasileirãoBulgaria - Parva LigaEngland - League CupEngland - League OneEngland - League TwoEngland - National League CupEngland - The ChampionshipEngland - Womens League CupFinland - VeikkausliigaGermany - 3. LigaGermany - Frauen-BundesligaIndia - Indian Super LeagueItaly - Serie AItaly - Serie BItaly - Serie CJapan - J-LeagueRomania - Liga ISaudi Arabia - Saudi Pro LeagueSpain - Primera División FemeninaSpain - Primera FederaciónSweden - AllsvenskanTurkey - Turkish Super LigUSA - Major League Soccer------ - AFC Champions League Elite------ - AFC Champions League Two------ - AFC Womens Champions League------ - Caribbean Cup------ - Central American Cup------ - Champions League------ - CONCACAF W Champions Cup------ - Europa Conference League------ - Europa League------ - Womens UEFA U-17 Qualifying League A select match 01-Oct --- Tigre 1:1 Indepte01-Oct --- R.Central 3:0 Vélez select match 03-Oct --- Criciúma 2:0 Atl-GO03-Oct --- Fluminense 1:0 Cruzeiro select match 04-Oct --- Krumovgrd 1:1 CSKA 4804-Oct --- Arda 1:1 Beroe04-Oct --- Slavia 1:0 Chrn More select match 01-Oct --- Newcastle 1:0 Wimbledon select match 01-Oct --- Barnsley 2:2 Wycombe01-Oct --- Birminghm 1:0 Huddersfd01-Oct --- Blackpool 1:1 Lincoln C01-Oct --- Bristol R 3:2 Charlton01-Oct --- Cambridge 0:1 Rotherham01-Oct --- Crawley 0:2 Mansfield01-Oct --- L Orient 0:1 Exeter01-Oct --- Northmptn 2:4 Bolton01-Oct --- Shrewsbry 0:2 Stockport01-Oct --- Stevenage 1:0 Wrexham01-Oct --- Wigan 3:0 Peterboro01-Oct --- Reading 3:1 Burton select match 01-Oct --- Bromley 2:2 Chesterfd01-Oct --- Carlisle 0:2 Notts Co01-Oct --- Cheltnham 2:1 Accringtn01-Oct --- Doncaster 1:0 Barrow01-Oct --- Gillinghm 0:1 Grimsby01-Oct --- Harrogate 1:5 MK Dons01-Oct --- Morecambe 1:1 Bradford01-Oct --- Newport 3:1 Salford01-Oct --- Port Vale 1:1 Colchestr01-Oct --- Tranmere 1:1 Swindon01-Oct --- Walsall 2:6 Fleetwood select match 01-Oct --- Woking 2:2 Brighton01-Oct --- Oldham 2:1 Stoke City01-Oct --- Halifax 1:2 Newcastle01-Oct --- Ebbsfleet 2:2 West Brom01-Oct --- Maidenhd 2:0 Fulham01-Oct --- Boston 3:4 Leeds01-Oct --- Dagenham 5:5 Tottenham01-Oct --- Gateshead 1:0 Middlsbro select match 01-Oct --- Burnley 1:0 Plymouth01-Oct --- Cardiff 1:0 Millwall01-Oct --- Coventry 3:0 Blackburn01-Oct --- Luton Town 2:2 Oxford U01-Oct --- QPR 1:3 Hull City01-Oct --- Sunderland 2:0 Derby01-Oct --- Norwich C 1:1 Leeds01-Oct --- West Brom 0:1 Middlsbro02-Oct --- Sheff.Utd 1:0 Swansea02-Oct --- Preston 3:0 Watford02-Oct --- Stoke City 6:1 Portsmth02-Oct --- Bristol C 0:0 Sheff.Wed select match 02-Oct --- Man Utd 2:0 Liverpool02-Oct --- Blackburn 1:2 Durham02-Oct --- West Ham 6:1 Portsmth02-Oct --- Birminghm 0:3 Brighton02-Oct --- Leicester 1:1 Bristol C02-Oct --- A Villa 2:0 C Palace02-Oct --- Charlton 1:2 Tottenham02-Oct --- Newcastle 1:1 Everton select match 04-Oct --- VPS 0:2 Ilves select match 04-Oct --- BVB II 2:1 Dresden select match 04-Oct --- Wolfsburg 5:0 Leipzig select match 01-Oct --- Hyderabad 0:0 Chennaiyi02-Oct --- Mumbai 0:0 Bengaluru03-Oct --- Odisha 2:2 Blasters select match 04-Oct --- Napoli 3:1 Como04-Oct --- H.Verona 2:1 Venezia select match 04-Oct --- Sampdoria 1:2 J. Stabia select match 01-Oct --- Pro Patria 1:1 Novara04-Oct --- Atal. U23 1:3 Giana04-Oct --- Lecco 0:2 Renate04-Oct --- Rimini 0:1 Spal04-Oct --- Foggia 2:0 Taranto select match 02-Oct --- C Osaka 1:0 G Osaka04-Oct --- Fukuoka 1:0 Nagoya select match 04-Oct --- UTA Arad 3:1 Petrolul04-Oct --- Farul 1:1 Dinamo select match 03-Oct --- Ittifaq 0:1 Raed03-Oct --- Okhdood 1:2 Ittihad03-Oct --- Al-Wehda 2:2 Al-Fayha select match 04-Oct --- R.Madrid 1:0 Valencia select match 02-Oct --- Tarazona 0:0 R. Union04-Oct --- Amorebiet 0:2 Bil Ath B04-Oct --- Alcoyano 2:1 Marbella select match 03-Oct --- Norrköpin 0:2 Sirius select match 04-Oct --- Rizespor 2:1 Antalya select match 02-Oct --- Atlanta 1:2 Montréal02-Oct --- Charlotte 4:3 Chicago02-Oct --- NY City 3:2 Cincy02-Oct --- Orlando 2:1 Philly02-Oct --- Toronto 1:4 NY RedBul02-Oct --- Houston 2:1 N England02-Oct --- Nashville 3:4 DC United02-Oct --- Colorado 1:3 LA Galaxy02-Oct --- Salt Lake 0:0 MN Utd02-Oct --- LAFC 1:0 STL City02-Oct --- Portland 0:1 Austin FC02-Oct --- San Jose 3:2 FC Dallas02-Oct --- Whitecaps 0:3 Seattle02-Oct --- Columbus 2:3 Int Miami select match 01-Oct --- Centl Cst 1:2 Buriram01-Oct --- Gharafa 4:2 Al Ain01-Oct --- Kawasaki 0:1 Gwangju01-Oct --- Pohang 3:0 SH Port01-Oct --- JDT 3:0 Shenhua01-Oct --- Al-Hilal 5:0 Al Shorta02-Oct --- Kobe 2:1 Shandong02-Oct --- YokohamaM 4:0 Ulsan select match 01-Oct --- Sepahan 4:0 Istiklol01-Oct --- Sharjah 2:2 Al-Wehdat02-Oct --- Ravshan 0:1 Al-Wakra02-Oct --- AltynAsyr 0:1 Khaldiya02-Oct --- Nasaf 2:1 Shabab AE02-Oct --- AlHussein 2:1 Al Kuwait02-Oct --- Nam Dinh 0:0 Bangkok U02-Oct --- TampinesR 3:1 Lee Man02-Oct --- Taawon 1:2 Al-Quwa03-Oct --- Kaya 1:4 Sydney FC03-Oct --- Jeonbuk 4:1 Muangthon03-Oct --- Eastern 2:3 Hiroshima03-Oct --- Zhejiang 1:0 Persib03-Oct --- Selangor 1:0 Cebu FC select match 03-Oct --- Wuhan 1:2 ADCC03-Oct --- RedAngels 3:0 Sabah FA select match 01-Oct --- Grenades 1:2 Moca01-Oct --- Cibao 4:1 Ouanamnte03-Oct --- Arnett G 1:4 Cavalier03-Oct --- Pleasant 0:2 Real Hope select match 01-Oct --- Saprissa 0:3 Antigua02-Oct --- Águila 0:0 Estelí02-Oct --- Heredia 0:0 Motagua03-Oct --- Alaj ense 1:1 Comunicac select match 01-Oct --- Salzburg 0:4 Brest01-Oct --- Stuttgart 1:1 Sparta01-Oct --- Arsenal 2:0 PSG01-Oct --- Leverkusn 1:0 Milan01-Oct --- Dortmund 7:1 Celtic01-Oct --- Barcelona 5:0 YB Bern01-Oct --- Inter 4:0 Red Star01-Oct --- PSV 1:1 Sporting01-Oct --- SK Slovan 0:4 Man.City02-Oct --- Shakhtar 0:3 Atalanta02-Oct --- Girona 2:3 Feyenoord02-Oct --- A.Villa 1:0 Bayern02-Oct --- Liverpool 2:0 Bologna02-Oct --- Benfica 4:0 A.Madrid02-Oct --- Dinamo Zg 2:2 Monaco02-Oct --- Lille 1:0 R.Madrid02-Oct --- Leipzig 2:3 Juventus02-Oct --- Sturm Graz 0:1 Cl.Brugge select match 01-Oct --- Portland 2:1 Santa Fe01-Oct --- Whitecaps 0:2 SD Wave select match 02-Oct --- Guimaraes 3:1 Celje02-Oct --- Basaksehi 1:2 R Wien03-Oct --- Heidenhm 2:1 Olimpija03-Oct --- Cercle 6:2 St Gallen03-Oct --- Legia 1:0 Betis03-Oct --- Molde 3:0 Larne03-Oct --- Omonia 4:0 Vikingur03-Oct --- Chelsea 4:2 KAA Gent03-Oct --- Shamrock 1:1 APOEL03-Oct --- D.Minsk 1:2 Hearts03-Oct --- Noah 2:0 Mladá03-Oct --- Fiorentina 2:0 TNS03-Oct --- FC Cph. 1:2 Jagiellon03-Oct --- Lugano 3:0 HJK03-Oct --- Borac 1:1 PAO03-Oct --- LASK 2:2 Djurgård.03-Oct --- Astana 1:0 FK TSC03-Oct --- Petrocub 1:4 Pafos FC select match 03-Oct --- Ferencvs 1:2 Tottenham03-Oct --- M TelAviv 0:2 Midtjyl.03-Oct --- R.Sociedad 1:2 Anderlcht03-Oct --- Lazio 4:1 Nice03-Oct --- Slavia 1:1 Ajax03-Oct --- Hoffenhm 2:0 D.Kyiv03-Oct --- FK RFS 2:2 Gsaray03-Oct --- Olympiacs 3:0 Braga03-Oct --- Porto 3:3 Man.Utd03-Oct --- Rangers 1:4 Lyon03-Oct --- Qarabağ 1:2 Malmö03-Oct --- Athletic 2:0 AZ03-Oct --- Twente 1:1 Fenerbhce03-Oct --- V.Plzeň 0:0 Ludogrets03-Oct --- Elfsborg 1:0 Roma03-Oct --- Union SG 0:0 B.Glimt03-Oct --- Beşiktaş 1:3 Eintracht03-Oct --- PAOK 0:1 FCSB select match 01-Oct --- Iceland 0:2 Scotland01-Oct --- Poland 5:0 N.Ireland04-Oct --- Scotland 1:0 N.Ireland04-Oct --- Poland 1:0 Iceland