Roberta Ratzke

Roberta Silva Ratzke  (born 28 April 1990) is a Brazilian volleyball player. She is part of the Brazil women's national volleyball team. She competed at the 2020 Summer Olympics, in the Women's tournament, winning a silver medal.

Career
With her club Rio de Janeiro, Ratzke competed at the FIVB Volleyball Women's Club World Championship in 2013, 2015 and 2016. She competed at the 2018 Women's Volleyball Nations League, and 2019 Women's Volleyball Nations League.

Individuals

 * 2008 U20 South American Championship – "Best Setter"
 * 2017 South American Club Championship – "Best Setter"
 * 2017 Montreux Volley Masters – "Best Setter"
 * 2017–18 Brazilian Superliga – "Best Setter"
 * 2023 South American Volleyball Championship – "Best Setter"

Clubs

 * 2010–11 Brazilian Superliga – Simple gold cup.svg Champion, with Rexona-Ades
 * 2012–13 Brazilian Superliga – Simple gold cup.svg Champion, with Unilever Vôlei
 * 2013–14 Brazilian Superliga – Simple gold cup.svg Champion, with Rexona-Ades
 * 2014–15 Brazilian Superliga – Simple gold cup.svg Champion, with Rexona-Ades
 * 2015–16 Brazilian Superliga – Simple gold cup.svg Champion, with Rexona-Ades
 * 2016–17 Brazilian Superliga – Simple gold cup.svg Champion, with Rexona-SESC
 * 2013 South American Club Championship – Simple gold cup.svg Champion, with Unilever Vôlei
 * 2015 South American Club Championship – Simple gold cup.svg Champion, with Rexona-Ades
 * 2016 South American Club Championship – Simple gold cup.svg Champion, with Rexona-Ades
 * 2017 South American Club Championship – Simple gold cup.svg Champion, with Rexona-SESC
 * 2018 South American Club Championship – Simple silver cup.svg Runner-up, with SESC Rio
 * 2013 FIVB Club World Championship – Simple silver cup.svg Runner-up, with Rexona-Ades
 * 2017 FIVB Club World Championship – Simple silver cup.svg Runner-up, with Rexona-SESC