Archery had its debut at the 1900 Summer Olympics and has been contested in 16 Olympiads. Eighty-four nations have competed in the Olympic archery events, with France appearing the most often at 31 times. The most noticeable trend has been the excellence of South Korean archers, who have won 27 out of 39 gold medals in events since 1984. It is governed by the World Archery Federation. Recurve archery is the only discipline of archery featured at the Olympic Games. Archery is also an event at the Summer Paralympics.
Curling was included in the program of the inaugural Winter Olympic Games in 1924 in Chamonix although the results of that competition were not considered official by the International Olympic Committee until 2006. Curling was a demonstration sport at the 1932 Games, and then again after a lengthy absence in 1988 and 1992. The sport was finally added to the official program for the Nagano 1998.
The Youth Olympic Games (YOG) is an international multi-sport event for athletes between 15 and 18 years old, organized by the International Olympic Committee. The games are held every four years in staggered summer and winter events consistent with the current Olympic Games format, though in reverse order with Olympic Winter Games held in leap years instead of Summer Olympic Games. The first summer version was held in Singapore from 14 to 26 August 2010 while the first winter version was held in Innsbruck, Austria from 13 to 22 January 2012.
The 2014 Summer Youth Olympics, officially known as the II Summer Youth Olympic Games Chinese: 第二届夏季青年奧林匹克运动会; pinyin: Dì'èrjiè Xiàjì Qīngnián Àolínpǐkè Yùndònghuì, and commonly known as Nanjing 2014, were the second Summer Youth Olympic Games, an international sports, education and cultural festival for teenagers, held from 16 to 28 August 2014 in Nanjing, China. These were the first Youth Olympic Games held in China, making it the first country to host both regular and Youth Olympics following the 2008 Summer Olympics in Beijing.
The 2016 Winter Youth Olympics, officially known as the II Winter Youth Olympic Games, took place in and around Lillehammer, Norway, between 12 February and 21 February 2016. They were the fourth Youth Olympic Games and the second winter edition. Lillehammer was awarded the games on 7 December 2011 as the only candidate. The games reused venues from the 1994 Winter Olympics; this made Lillehammer the first city to host both regular and Youth Olympics. In addition to Lillehammer, sports were contested in Hamar, Gjøvik and Øyer.
4x Mixed Relay Triathlon was part of the triathlon at the 2010 Summer Youth Olympics programme. The event consisted of a relay with each athlete performing 250 metres (0.16 mi) of swimming, 7 kilometres (4.3 mi) of cycling, and 1.7 kilometres (1.1 mi) of running. It was held on 19 August 2010 at East Coast Park. The teams were made based on the results of the boys' and girls' triathlon event held of August 15–16, 2010. Each team had two boys and two girls and were split by continent. A total of 15 teams raced in the event.
Curling was contested at the 2012 Winter Youth Olympics at the Innsbruck Exhibition Centre in Innsbruck, Austria from 14 January to 22 January. The mixed team event took place from 14 January to 18 January, while the mixed doubles tournament took place from 20 January to 22 January.
The mixed team table tennis event was a part of the table tennis program at the 2010 Summer Youth Olympics and took place at the Singapore Indoor Stadium. The tournament started on August 24 with the final on August 26.
The World Triathlon Mixed Relay Championships, is an annual team triathlon competition organized by World Triathlon. The competition is completed in teams of four, two men and two women, with each member doing a super-sprint distance triathlon.
The 2012 World Mind Sports Games were held in Lille, France, from 9 to 23 August 2012. The meeting started during the 2012 Summer Olympics and ending shortly before the 2012 Summer Paralympics, both in London. This was the second rendition of the World Mind Sports Games, which was inaugurated in 2008 in Beijing. The mind sport games had about 2000 players from 95 nations—down from 2,763 competitors and 143 countries at the 1st Games. More than half of the gold medals were contested at draughts and Russia, with the strongest draughts squad, won the most gold and most overall medals. China won five gold medals—all five events contested at Xiangqi. Chinese Taipei won four gold medals—four of the five events contested at go.
Canada competed at the 2014 Summer Youth Olympics, in Nanjing, China from 16 August to 28 August 2014. Field hockey Olympian Sandra Levy was chosen to be the nation's chef de mission. The Canadian team consists of 75 athletes in 19 sports.
Tennis at the 2014 Summer Youth Olympics was held from 17 to 24 August at the Nanjing Sport Institute in Nanjing, China.
Teams made up of athletes representing different National Olympic Committees (NOCs), called mixed-NOCs teams, participated in the 2014 Summer Youth Olympics. These teams participated in either events composed entirely of mixed-NOCs teams, or in events which saw the participation of mixed-NOCs teams and non-mixed-NOCs teams. When a mixed-NOCs team won a medal, the Olympic flag was raised rather than a national flag; if a mixed-NOCs team won gold, the Olympic anthem would be played instead of national anthems. A total of 17 events with Mixed NOCs were held.
Curling at the 2016 Winter Youth Olympics was contested at the Kristins Hall in Lillehammer, Norway from 12 to 21 February. The mixed team event took place from 12 to 17 February, while the mixed doubles tournament took place from 19 to 21 February.
The Mixed 8x100m relay competition at the 2014 Youth Olympic Games was held on 26 August 2014 in Nanjing Olympic Sports Center. The competitors were divided in 67 teams composed of mixed athletes from different NOCs, gender and disciplines aiming to be balanced in strength. In the preparation phase there are ten athletes in competition phases there are 8 athletes.
The boys' singles badminton event at the 2014 Summer Youth Olympics were held at Nanjing Sport Institute. The 32 qualified athletes were split into 8 groups, with four players each. In their groups, they play a one-way round-robin and the first of each group qualifies to the quarterfinals, where they play a knock-out stage until the medal matches.
The girls' singles badminton event at the 2014 Summer Youth Olympics were held at Nanjing Sport Institute. The 32 qualified athletes were split into 8 groups, with four players each. In their groups, they play a one-way round-robin and the first of each group qualifies to the quarterfinals, where they play a knock-out stage until the medal matches.
4x Mixed Relay Triathlon was part of the triathlon at the 2014 Summer Youth Olympics programme. The event consisted of a relay with each athlete performing 250 metres (0.16 mi) of swimming, 7 kilometres (4.3 mi) of cycling, and 1.7 kilometres (1.1 mi) of running. It was held on 21 August 2014 at Xuanwu Lake. The teams were made based on the results of the boys' and girls' triathlon event held of 17–18 August 2014. Each team had two boys and two girls and were split by continent. A total of 16 teams raced in the event.
Mixed-sex sports are individual and team sports whose participants are not of a single sex. In organised sports settings, rules usually dictate an equal number of people of each sex in a team. Usually, the main purpose of these rules are to account for physiological sex differences. Mixed-sex sports in informal settings are typically groups of neighbours, friends or family playing without regard to the sex of the participants. Mixed-sex play is also common in children's sports as before puberty and adolescence, sport-relevant sex differences affect performance far less.
The mixed team archery event was one of 5 archery events to take place at the 2020 Summer Olympics. It was held at Yumenoshima Park, with the ranking rounds taking place on 23 July and match play on 24 July. 16 teams competed in the knockout rounds, with the qualifying teams determined by the ranking rounds in which 29 different nations had at least one archer in each of the men's and women's divisions.
