Club Deportivo Elemental Trival Valderas Promesas Alcorcón is a Spanish football team based in Madrid, in the autonomous community of Madrid. Founded in 1969, it plays in , holding home games at Campo Municipal La Aldehuela, with a capacity of 2,000 people.
History
Móstoles Balompié was formed in 2016, as the club took the place of CDC Comercial (club founded in 1969 and federated in 1983), who was at the time a reserve team of RCD Carabanchel. The club achieved promotion to the Preferente (fifth tier) in their first season, and promoted to Tercera División in 2019.
In late June 2019, Móstoles Balompié reached international attention after their president Javi Poves opted to change the club's name to Flat Earth FC, and publicly endorsed modern flat Earth beliefs. The club also moved from the Madrid suburbs of Móstoles to the city of Madrid.
In December 2020, Poves resigned from his president role. The club was later renamed CD Elemental Madrid 2021.
On 6 July 2021, Flat Earth was bought out by CF Fuenlabrada and became their reserve team, being renamed CF Fuenlabrada Promesas and taking their place in the new Tercera División RFEF. The club's former B-side, CF Fuenlabrada B, became the second reserve team.
In July 2026, Fuenlabrada Promesas' structure was absorbed by CF Trival Valderas, becoming CDE Trival Valderas Promesas Alcorcón.
Club background CDC Comercial (1969–2016) Móstoles Balompié (2016–2019) Flat Earth Fútbol Club (2019–2021) Club de Fútbol Fuenlabrada Promesas Madrid 2021 (2021–2024) Club Deportivo Elemental Fuenlabrada Promesas Vivero (2024–2026) Club Deportivo Elemental Trival Valderas Promesas Alcorcón (2026–)
Season to season CDC Comercial SeasonTierDivisionPlaceCopa del Rey1987–88811th1988–89811th1989–9084th1990–9189th1991–9285th1992–93813th1993–94814th1994–9586th1995–96815th1996–97816th1997–9888th1998–99815th1999–2000813th2000–01812th2001–02813thSeasonTierDivisionPlaceCopa del Rey2002–03813th2003–0485th2004–05812th2005–06814th2006–0782nd2007–08710th2008–0972nd2009–1061ª Afic.12th2010–1161ª Afic.18th2011–1272ª Afic.1st2012–1361ª Afic.13th2013–1461ª Afic.11th2014–1561ª Afic.5th2015–1661ª Afic.2nd
Móstoles Balompié SeasonTierDivisionPlaceCopa del Rey2016–1761ª Afic.1st2017–185Pref.12th2018–195Pref.2nd
Flat Earth SeasonTierDivisionPlaceCopa del Rey2019–2043ª10th2020–2143ª /
Fuenlabrada Promesas SeasonTierDivisionPlace2021–2253ª RFEF3rd2022–2353ª Fed.15th2023–246Pref.5th2024–2561ª Aut.9th2025–2661ª Aut.7th
Trival Valderas Promesas SeasonTierDivisionPlace2026–2761ª Aut.
2 seasons in Tercera División 2 seasons in Tercera Federación/Tercera División RFEF
References
External links