The longest table tennis serve is 16.28 metres (53.41 ft) and was achieved by Alvaro Martin Mendieta (Spain) in Rivas Vaciamadrid, Madrid, Spain, on 22 January 2023.
The longest table tennis rally is 11 hr 50 min 36 sec, and was achieved by Chris Darnell and Will Darnell (both Australia) in Dubai, UAE, on 12 December 2020.
The largest table tennis tournament was achieved by 2,048 participants in an event organized by the Baiyun Sports Bureau (China) in Guangzhou, China, on 31 March 2013. 2,336 people had registered in advance of the tournament, which was attended by the President of the ITTF, Adham Sharara, but 288 had to be disqualified as they did not turn up for some of their matches.