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 B 2018Primera División 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 2024Copa Chile 2025Copa Libertadores 2025Primera División 2025Ascenso 2025Copa Sudamericana 2025----- by Federation -----Chile CONMEBOL FIFA Saudi Arabia Filter team: GoList of games of referee Piero Maza Gomez Games on databaseFoulsCardsPenAtte 10-Dec-25Copa Chile Final - M.13Huachipato 1:1 Limache 185 9000 07Primera M.30Colo-Colo 1:2 Audax 245 2 1 ? 30-Nov-25Primera M.29Unión 2:4 OHiggins 178 5618 22Sudamericana Final - M.16Lanús 0:0 At.-MG 313 ? 08Primera M.27OHiggins 4:2 Ñublense 245 1 2 6099 03Primera M.26Palestino 2:1 Limache 212 1 1854 29-Oct-25Libertadores Semi-finals - M.18Racing 0:0 Flamengo 102 1 ? 25-Sep-25Libertadores Quarter-finals - M.16Estud. LP 1:0 Flamengo 172 ? 17Sudamericana Quarter-finals - M.12IDV 0:2 O. Caldas 264 1 ? 13Primera M.23Palestino 1:2 OHiggins 4210 ? 04Qualif WC M.17Argentina 3:0 Venezuela 223 ? 30-Aug-25Primera M.22U.C. 2:1 Cobresal 238 17537 21Libertadores Round of 16 - M.14Palmeiras 0:0 Universit 232 33203 17Primera M.20U.Chile 1:3 Audax 137 36975 13Libertadores Round of 16 - M.13Cerro 0:1 Estud. LP 225 1 29928 09Primera M.19Huachipato 1:0 La Calera 226 1 2162 03Primera M.18Ñublense 1:0 Everton 216 4932 21-Jul-25Primera M.16Huachipato 2:1 OHiggins 273 1 2 2044 12Primera M.7U.Chile 2:1 Colo-Colo 317 2 3 45000 01Copa Chile Round of 16 - M.8Limache 3:0 Cobreloa 5 1 1497 21-Jun-25Ascenso League Phase - M.15Rangers 1:2 S. Marcos 6 1 1 1512 05Qualif WC M.15Ecuador 0:0 Brazil 23 ? 27-May-25Libertadores Group D - M.12São Paulo 2:1 Tall. Cba 175 35102 25Primera M.12U.C. 1:3 La Serena 368 2 10003 15Libertadores Group F - M.11Nacional 0:2 Inter 213 27984 07Libertadores Group G - M.10Cerro 0:2 Palmeiras 234 16590 27-Apr-25Primera M.9OHiggins 2:2 Iquique 256 1 2461 23Libertadores Group B - M.9IDV 2:2 River 217 6411 18Primera M.8Audax 2:0 Unión 2710 1 3221 09Libertadores Group H - M.8Olimpia 0:4 Vélez 265 1 19422 03Libertadores Group F - M.7Bahia 1:1 Inter 174 42700 30-Mar-25Primera M.6Huachipato 3:1 La Serena 251 1 2747 08Primera M.4Audax 3:1 Limache 194 2282 05Libertadores Third Stage - M.5Melgar 0:1 Cerro 213 2 19589 25-Feb-25Libertadores Second Stage - M.4Boca 2:1 Ali. Lima 158 28099 15Copa Chile Group H - M.1Sta. Cruz 0:3 UdeC 6 807 12Libertadores First Stage - M.2Ali. Lima 3:1 Nacional 285 23041 19-Nov-24Qualif WC M.12Brazil 1:1 Uruguay 225 ? 02Primera M.29Audax 4:1 Copiapó 213 1 2 1689 30-Oct-24Libertadores Semi-finals - M.18Peñarol 3:1 Botafogo 246 2 33034 15Qualif WC M.10Paraguay 2:1 Venezuela 278 1 ? 29-Sep-24Primera M.26Iquique 3:0 U.Chile 216 2 11167 24Sudamericana Quarter-finals - M.13Cor hians 3:0 Fortaleza 245 44453 10Qualif WC M.8Colombia 2:1 Argentina 183 1 38557 13-Aug-24Sudamericana Round of 16 - M.10RB Braga 1:2 Cor hians 283 11674 27-Jul-24Primera M.17Unión 2:1 Cobresal 247 1 2021 20Primera M.16OHiggins 2:0 Copiapó 265 1 1 4876 09Copa América Semi-finals - M.5Argentina 2:0 Canada 194 80102 28-Jun-24Copa América Group D - M.2Paraguay 1:4 Brazil 255 1 2 46939 23Copa América Group C - M.1Uruguay 3:1 Panama 211 33425 28-May-24Libertadores Group G - M.12Peñarol 2:1 R.Central 328 29681 25Primera M.14Iquique 0:3 Colo-Colo 202 1 11288 14Libertadores Group H - M.11River 2:0 Libertad 213 61777 07Libertadores Group G - M.10R.Central 0:1 At.-MG 275 closed 03Primera M.11Palestino 3:1 Copiapó 209 1 672 28-Apr-24Primera M.10Huachipato 0:4 U.Chile 257 6960 23Sudamericana Group F - M.4Arg.Jrs 1:0 Cor hians 348 ? 03Sudamericana Group D - M.2N. Potosí 0:0 Boca 219 1 18216 31-Mar-24Primera M.6Cobreloa 1:3 U.Chile 208 1 7930 17Primera M.5U.C. 0:0 Audax 6 3 6520 09Primera M.4Cobresal 1:2 Huachipato 4 465 ...* Penalties given, not necessarily scored --- Today Top Games --- Aberdeen FC - Rangers FC Atletico San Luis - UANL Tigres Bayern München - VfL Wolfsburg Borussia Mönchengladbach - FC Augsburg Derby County - Leeds United Dundee FC - Heart of Midlothian FC Fiorentina - AC Milan Heerenveen - Feyenoord Hellas Verona - Lazio Hull City - Blackburn Rovers Inter Milan - Napoli Lecce - Parma Levante - Espanyol de Barcelona Manchester United - Brighton & Hove Albion Mantova - Palermo Melbourne City - Newcastle Jets Nacional - Santa Clara Norwich City - Walsall FC Padova - Modena Panathinaikos - Panserraikos Portsmouth - Arsenal River Plate - Millonarios Sheffield United - Mansfield Town Swansea City - West Bromwich Albion Telstar - Ajax Amsterdam UNAM Pumas - Queretaro Wellington Phoenix - Adelaide United West Ham United - Queens Park Rangers --- Tomorrow Top Games --- Al-Hilal - Al-Nassr Juventus - Cremonese Liverpool - Barnsley Sevilla - Celta Vigo --- Recent games --- Australia - A-LeagueEngland - FA CupEngland - FA Premier LeagueEngland - League OneEngland - National League SouthGermany - BundesligaGreece - Super League GreeceItaly - Serie AItaly - Serie BItaly - Serie CMexico - ClausuraNetherlands - EredivisieSaudi Arabia - Saudi Pro LeagueScotland - Scottish PremiershipSpain - La LigaSpain - Segunda División------ - Africa Cup of Nations select match 09-Jan --- Bris Roar 0:2 Auckland10-Jan --- Melb Vic 0:1 West Syd select match 09-Jan --- MK Dons 1:1 Oxford U09-Jan --- Port Vale 1:0 Fleetwood09-Jan --- Preston 0:1 Wigan09-Jan --- Wrexham 3:3 Not.Forest10-Jan --- Cheltnham 0:2 Leicester10-Jan --- Everton 1:1 Sunderland10-Jan --- Macclesfd 2:1 C Palace10-Jan --- Wolves 6:1 Shrewsbry10-Jan --- Fulham 3:1 Middlsbro10-Jan --- Man.City 10:1 Exeter10-Jan --- Stoke City 1:0 Coventry10-Jan --- Tottenham 1:2 A.Villa10-Jan --- Charlton 1:5 Chelsea select match 07-Jan --- Bournemth 3:2 Tottenham07-Jan --- Fulham 2:1 Chelsea07-Jan --- Everton 1:1 Wolves07-Jan --- Man.City 1:1 Brighton07-Jan --- C Palace 0:0 A.Villa07-Jan --- Brentford 3:0 Sunderland07-Jan --- Newcastle 4:3 Leeds07-Jan --- Burnley 2:2 Man.Utd08-Jan --- Arsenal 0:0 Liverpool select match 10-Jan --- Luton Town 2:1 Stevenage10-Jan --- Stockport 1:0 Huddersfd10-Jan --- L Orient 1:1 Cardiff10-Jan --- Peterboro 3:1 Bolton select match 10-Jan --- Dover Ath 1:2 Hemel Hmp10-Jan --- Torquay 4:1 Hamp Rich10-Jan --- Enfield T 1:1 Tonbridge10-Jan --- Salisbury 5:4 Worthing select match 09-Jan --- Frankfurt 3:3 Dortmund10-Jan --- Freiburg 2:1 Hamburg10-Jan --- Heidenhm 2:2 Köln10-Jan --- U Berlin 2:2 Mainz10-Jan --- Leverkusn 1:4 Stuttgart select match 10-Jan --- Kifisia 1:1 Larissa10-Jan --- Panetolik 0:3 PAOK10-Jan --- Atromitos 0:2 Olympiacs select match 07-Jan --- Napoli 2:2 H.Verona07-Jan --- Bologna 0:2 Atalanta07-Jan --- Lazio 2:2 Fiorentina07-Jan --- Torino 1:2 Udinese07-Jan --- Parma 0:2 Inter08-Jan --- Cremonese 2:2 Cagliari08-Jan --- Milan 1:1 Genoa11-Jan --- Lecce 1:2 Parma11-Jan --- Fiorentina 1:1 Milan select match 11-Jan --- Mantova 1:1 Palermo select match 11-Jan --- Livorno 1:2 Juve U2311-Jan --- Casarano 0:1 Atal. 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