Greece competed at the 2015 European Games, in Baku, Azerbaijan from 12 to 28 June 2015.
Russian Federation participated at the I European Games, which took place in Baku, Azerbaijan from 12 to 28 June 2015. Russia sent athletes for every sport except athletics, as the level of Russian athletes was too high, according to Russia's Minister of Sports Vitaly Mutko. Russia still had the largest team at the Games, with the athletics programme consisting of only one event. Russia finished in the first place on the medal rankings, winning 79 gold medals.
Belarus competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. It was the nation's sixth consecutive appearance at the Summer Olympics in the post-Soviet era.
Bahrain competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This nation marked its ninth consecutive appearance at the Summer Olympics.
Kyrgyzstan competed at the 2016 Summer Olympics in Rio de Janeiro, Brazil, from 5 to 21 August 2016. This was the nation's sixth consecutive appearance at the Olympics in the post-Soviet era.
Russia competed at the 2018 Summer Youth Olympics, in Buenos Aires, Argentina from 6 to 18 October 2018. A total of 93 athletes competed in 24 sports. There were no Russian athletes in badminton, canoeing, equestrian, field hockey, golf, roller speed skating, rowing, rugby sevens and weightlifting.
Lithuania competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's eighth consecutive appearance at the Games in the post-Soviet era and tenth overall in Summer Olympic history.
Ukraine competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, due to the worldwide COVID-19 pandemic. It was the nation's seventh consecutive appearance at the Summer Olympics in the post-Soviet era with its smallest representation ever.
Greece competed at the 2019 European Games, in Minsk, Belarus from 21 to 30 June 2019.
Bulgaria competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, due to the COVID-19 pandemic. Bulgarian athletes have appeared in every edition of the Summer Olympics since 1924, except for three occasions: the 1948 Summer Olympics in London, and the 1932 and 1984 Summer Olympics in Los Angeles because of Bulgaria's actions in World War II and the worldwide Great Depression and Soviet boycott, respectively.
Belarus competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, because of the COVID-19 pandemic. It was the nation's seventh consecutive appearance at the Summer Olympics in the post-Soviet era.
Estonia competed at the 2019 European Games, in Minsk, Belarus from 21 to 30 June 2019. Estonia sent 68 competitors, which was their all-time high in European Games. Of the 15 sports, Estonia took part in 13 – all sports besides beach soccer and table tennis.
Armenia participated in the 2019 European Games held in Minsk from 21 to 30 June 2019. The number of Armenian athletes participating in the 2019 European Games was 37 and the types of sports they represent are nine.
Belarus competed at the 2019 European Games, in Minsk, Belarus from 21 to 30 June 2019. Belarus had previously competed at the 2015 European Games in Baku, Azerbaijan, where it won 43 medals, including 10 golds. As host nation, Belarus automatically received a number in quota places in each sport, regardless of how they fared in the qualification.
Moldova competed at the 2019 European Games, in Minsk, Belarus from 21 to 30 June 2019. Moldova has previously competed at the 2015 European Games in Baku, Azerbaijan, where it won 3 medals.
Netherlands competed at the 2019 European Games, in Minsk, Belarus from 21 to 30 June 2019. Netherlands has previously competed at the 2015 European Games in Baku, Azerbaijan, where it won 29 medals, including eight golds.
Burkina Faso competed at the 2019 African Games held from 19 to 31 August 2019 in Rabat, Morocco. In total, athletes representing Burkina Faso won four gold medals, two silver medals and two bronze medals and the country finished in 14th place in the medal table.
Guinea competed at the 2019 African Games held from 19 to 31 August 2019 in Rabat, Morocco. In total, two bronze medals were won and the country finished in 38th place in the medal table, shared with Benin and Togo.
Chad competed at the 2019 African Games held from 19 to 31 August 2019 in Rabat, Morocco. In total, four bronze medals were won and the country finished 36th in the medal table.
Tunisia competed at the 2020 Summer Olympics in Tokyo. Originally scheduled to take place from 24 July to 9 August 2020, the Games were postponed to 23 July to 8 August 2021, due to the COVID-19 pandemic. Since the nation's official debut in 1960, Tunisian athletes have appeared in every edition of the Summer Olympic Games, except the 1980 Summer Olympics in Moscow because of the nation's partial support for the US-led boycott.
