The 2011 World Table Tennis Championships mixed doubles was the 51st edition of the mixed doubles championship.
The 2017 World Table Tennis Championships women's doubles was the 53rd edition of the women's doubles championship. Liu Shiwen and Zhu Yuling were the defending champions but decided not to play together this year.
The 2017 ITTF World Tour Grand Finals was the final competition of the 2017 ITTF World Tour, the International Table Tennis Federation's professional table tennis world tour. It was the 22nd edition of the competition, and was held from 14–17 December in Astana, Kazakhstan.
The 2018 Hungarian Open was the first event of the 2018 ITTF World Tour. It took place from 18–21 January in Budapest, Hungary.
The 2018 Qatar Open was the second event of the 2018 ITTF World Tour. It was the first of six top-tier Platinum events on the tour, and took place from 8–11 March in Doha, Qatar.
The 2018 German Open was the third event of the 2018 ITTF World Tour. It was the second of six top-tier Platinum events on the tour, and took place from 22–25 March in Bremen, Germany.
The 2018 Hong Kong Open was the fourth event of the 2018 ITTF World Tour. It was the first staging of the event, and took place from 24–27 May at the Queen Elizabeth Stadium in Hong Kong.
The 2018 China Open was the fifth event of the 2018 ITTF World Tour. It was the third of six top-tier Platinum events on the tour, and took place from 31 May to 3 June in Shenzhen, China.
The 2018 Japan Open was the sixth event of the 2018 ITTF World Tour. It took place from 8–10 June in Kitakyushu, Japan.
The 2018 Bulgaria Open was the ninth event of the 2018 ITTF World Tour. The event was organised by the Bulgarian Table Tennis Federation, under the authority of the International Table Tennis Federation (ITTF). It took place from 16–19 August in Panagyurishte, Bulgaria.
The 2018 Swedish Open was the eleventh event of the 2018 ITTF World Tour. The event was organised by the Swedish Table Tennis Association, under the authority of the International Table Tennis Federation (ITTF). It took place from 1–4 November in Stockholm, Sweden.
The 2018 Austrian Open was the twelfth event of the 2018 ITTF World Tour. The event was organised by the Austrian Table Tennis Association, under the authority of the International Table Tennis Federation (ITTF). It was the last Platinum event on the tour, and took place from 8–11 November in Linz, Austria.
The 2019 Europe Top 16 Cup was a table tennis competition held from 2–3 February in Montreux, Switzerland, organised under the authority of the European Table Tennis Union (ETTU). It was the 48th edition of the event, and the fourth time that it had been held in Switzerland.
The 2019 Hungarian Open was the first event of the 2019 ITTF World Tour. It took place from 17–20 January in Budapest, Hungary.
The 2019 Qatar Open was the second event of the 2019 ITTF World Tour. It took place from 28–31 March in Doha, Qatar.
The women's doubles competition of the 2019 World Table Tennis Championships was held from 22 to 28 April 2019. Ding Ning and Liu Shiwen were the defending champions but neither of them competed this year.
The mixed doubles competition of the 2019 World Table Tennis Championships was held from 22 to 26 April 2019. Maharu Yoshimura and Kasumi Ishikawa were the defending champions. Ishikawa initially teamed up with Tomokazu Harimoto, but Harimoto was replaced by Yoshimura due to an injury.
The 2020 Hungarian Open was the second event of the 2020 ITTF World Tour. It took place from 18–23 February in Budapest, Hungary.
The 2020 German Open was the first event of the 2020 ITTF World Tour. It took place from 28 January to 2 February in Magdeburg, Germany.
The 2021 Europe Top 16 Cup was a table tennis competition, held on 18 and 19 September 2021 in Thessaloniki, Greece, organised under the authority of the European Table Tennis Union (ETTU). It was the 50th edition of the event, and the first time that it had been held in Greece.
Zheng Peifeng 
Kasumi Ishikawa 
Patrick Franziska 
Jonathan Groth 
