The 19th

Chess Olympiad The Chess Olympiad is a biennial chess tournament in which teams representing nations of the world compete. FIDE organises the tournament and selects the host nation. Amidst the COVID-19 pandemic, FIDE held an Online Chess Olympiad in 2020 an ...

(german: Die 19. Schacholympiade), comprising an open team tournament as well as the annual FIDE congress, took place between September 5–27, 1970, in

Siegen Siegen () is a city in Germany, in the south Westphalian part of North Rhine-Westphalia. It is located in the district of Siegen-Wittgenstein in the Arnsberg region. The university town (nearly 20,000 students in the 2018–2019 winter semest ...

West Germany West Germany is the colloquial term used to indicate the Federal Republic of Germany (FRG; german: Bundesrepublik Deutschland , BRD) between its formation on 23 May 1949 and the German reunification through the accession of East Germany on 3 O ...

. The Soviet team with six Grandmasters, led by world champion Boris Spassky, lived up to expectations and won their tenth consecutive gold medal, although only by a single point, with Hungary and Yugoslavia taking the silver and bronze, respectively.

Tournament report

Held at the Siegerland Hall venue, a total of 64 nations applied to enter the tournament. Unfortunately, space constraints and FIDE's intended model format meant that only 60 could be accommodated. It was then found that four teams were to have their applications rejected on the grounds that they had missed the deadline. These four teams were: Argentina, France, Ecuador, and Venezuela. When Panama withdrew their application, Argentina took their place. The tournament was run as a two-stage round-robin. Six preliminary groups of 10 teams each determined the composition of five Finals of 12 teams each, with the top two from each group ending up in Final A etc. Several unsatisfactory aspects of this system were voiced, however, and they manifested themselves in a variety of ways. Firstly, the pressure was raised to fever pitch at a very early stage in the proceedings. A single poor result in the preliminaries could condemn a team to a low final group. All this proved too much for England's top player, Jonathan Penrose, who in his crucial last-round preliminary match, blundered a

piece Piece or Pieces (not to be confused with peace) may refer to: Arts, entertainment, and media Games * Piece (chess), pieces deployed on a chessboard for playing the game of chess * ''Pieces'' (video game), a 1994 puzzle game for the Super NES * ...

and fainted from the shock. A nervous player at the best of times, he was retired from the rest of the contest on medical grounds and England ended up in Group C, below their seeding, which they then went on to win by a hefty margin. ''

The Sunday Times ''The Sunday Times'' is a British newspaper whose circulation makes it the largest in Britain's quality press market category. It was founded in 1821 as ''The New Observer''. It is published by Times Newspapers Ltd, a subsidiary of News UK, w ...

'' reported several instances of cheating. For example, in the

Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...

versus Switzerland preliminary match, a player moved his

queen Queen or QUEEN may refer to: Monarchy * Queen regnant, a female monarch of a Kingdom ** List of queens regnant * Queen consort, the wife of a reigning king * Queen dowager, the widow of a king * Queen mother, a queen dowager who is the mother ...

next to the opponent's

king King is the title given to a male monarch in a variety of contexts. The female equivalent is queen, which title is also given to the consort of a king. *In the context of prehistory, antiquity and contemporary indigenous peoples, the tit ...

with

check Check or cheque, may refer to: Places * Check, Virginia Arts, entertainment, and media * ''Check'' (film), a 2021 Indian Telugu-language film * ''The Checks'' (episode), a 1996 TV episode of ''Seinfeld'' Games and sports * Check (chess), a thr ...

. Capturing the queen with the king was forced and so the player made the move for his opponent, declaring stalemate and shaking hands all in one movement. His dazed opponent ended up signing the scoresheet before recovering his wits and realizing (too late) that it was not a stalemate at all. It was possible for strong teams, sitting comfortably in favourable qualification spots, to not try as hard as they might have in other circumstances. Such actions could influence the qualification process below them and, as a deliberate ploy, could have assisted in assigning a strong rival to a lower final group. Then there was the whole question of

apartheid Apartheid (, especially South African English: , ; , "aparthood") was a system of institutionalised racial segregation that existed in South Africa and South West Africa (now Namibia) from 1948 to the early 1990s. Apartheid was ...

Albania Albania ( ; sq, Shqipëri or ), or , also or . officially the Republic of Albania ( sq, Republika e Shqipërisë), is a country in Southeastern Europe. It is located on the Adriatic and Ionian Seas within the Mediterranean Sea and shares ...

decided to forfeit their game against

South Africa South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. It is bounded to the south by of coastline that stretch along the Atlantic Ocean, South Atlantic and Indian Oceans; to the ...

as a protest against racial segregation and so lost 4–0. Naturally, this meant that the whole group dynamic was lost and the resulting placings somewhat distorted. Some teams and a small number of strong players did not compete at all as a protest against the participation of the South African team. The teams competed for the ''Hamilton-Russell Cup''. Matches were scored by game points, with match points being used in the event of a tie-break. The Chief Referee was

International Arbiter {{No footnotes, date=April 2022 In chess tournaments, an arbiter is an official who oversees matches and ensures that the rules of chess are followed. International Arbiter ''International Arbiter'' is a title awarded by FIDE to individuals deemed ...

Harry de Graaf Harry may refer to: TV shows * ''Harry'' (American TV series), a 1987 American comedy series starring Alan Arkin * ''Harry'' (British TV series), a 1993 BBC drama that ran for two seasons * ''Harry'' (talk show), a 2016 American daytime talk show ...

. A total of 360 players took part, including 35 grandmasters and 66

international masters FIDE titles are awarded by the international chess governing body FIDE (''Fédération Internationale des Échecs'') for outstanding performance. The highest such title is Grandmaster (GM). Titles generally require a combination of Elo rating and ...

. As was customary, the FIDE congress was also held during the Olympiad and the major news concerned the retirement of President

Folke Rogard Bror Axel Folke Per Rogard (6 July 1899 – 11 June 1973) was a Swedish lawyer, chess official, player and arbiter. He was born in Stockholm, with the surname Rosengren, and qualified as a lawyer with that name. After a family member was charged w ...

after 21 years of service. He was to be replaced by former

World Champion A world championship is generally an international competition open to elite competitors from around the world, representing their nations, and winning such an event will be considered the highest or near highest achievement in the sport, game, ...

Max Euwe Machgielis "Max" Euwe (; May 20, 1901 – November 26, 1981) was a Dutch chess player, mathematician, author, and chess administrator. He was the fifth player to become World Chess Champion, a title he held from 1935 until 1937. He served as ...

and this appeared to be a universally popular decision. Another important issue was the presentation of a proposed new system for the awarding GM and IM titles; the congress adopted in full the report submitted by a committee comprising top player

Svetozar Gligorić Svetozar Gligorić (Serbian Cyrillic: Светозар Глигорић, 2 February 1923 – 14 August 2012) was a Serbian and Yugoslav chess grandmaster and musician. He won the championship of Yugoslavia a record twelve times, and is consider ...

, Professor

Arpad Elo Arpad Emmerich Elo ( Élő Árpád Imre; August 25, 1903 – November 5, 1992) was a Hungarian-American physics professor who created the Elo rating system for two-player games such as chess. Born in Egyházaskesző, Kingdom of Hungary, ...

and FIDE Vice President Mr. Dorazil. The tournament was very well attended by the public, particularly on the day that current

Boris Spassky played future champion

Bobby Fischer Robert James Fischer (March 9, 1943January 17, 2008) was an American chess grandmaster and the eleventh World Chess Champion. A chess prodigy, he won his first of a record eight US Championships at the age of 14. In 1964, he won with an 1 ...

, with an estimated 3000 spectators turning up (Spassky won).

Individual performances

World Champion Boris Spassky took the best score on board one (79.17%) and won a suit as a prize. Bobby Fischer finished a close second with 76.9% and

Bent Larsen Jørgen Bent Larsen (4 March 1935 – 9 September 2010) was a Danish chess grandmaster and author. Known for his imaginative and unorthodox style of play, he was the second strongest non-Soviet player, behind Bobby Fischer, for much of the 19 ...

a close third with 76.5%.

Tigran Petrosian Tigran Vartanovich Petrosian (, ; 17 June 1929 – 13 August 1984) was a Soviet-Armenian chess grandmaster, and World Chess Champion from 1963 to 1969. He was nicknamed "Iron Tigran" due to his almost-impenetrable defensive playing style ...

extended his amazing run of unbeaten Olympiad games to 90 (won 58, drawn 32).

Viktor Korchnoi Viktor Lvovich Korchnoi ( rus, Ви́ктор Льво́вич Корчно́й, p=vʲiktər lʲvovʲɪtɕ kɐrtɕˈnoj; 23 March 1931 – 6 June 2016) was a Soviet (before 1976) and Swiss (after 1980) chess grandmaster (GM) and chess writer. H ...

lost only one game - as a result of oversleeping he defaulted to the Spaniard, Diez del Corral. There was no satisfactory explanation as to why (non-playing) team captain

Paul Keres Paul Keres (; 7 January 1916 – 5 June 1975) was an Estonian chess grandmaster and chess writer. He was among the world's top players from the mid-1930s to the mid-1960s, and narrowly missed a chance at a World Chess Championship match on five ...

or one of Korchnoi's teammates could not have telephoned his room when noticing he was a few minutes late.

Oscar Panno Oscar Roberto Panno (born 17 March 1935 in Buenos Aires) is an Argentine chess Grandmaster. Panno was the first top world chess player born in South America. Panno won the 2nd World Junior Chess Championship in 1953, ahead of such future stron ...

drew a record 15 games; however this may be partially explained by his accommodation. Siegen was a small place and many competitors were housed in the surrounding area. When Korchnoi asked Panno where he was living, his reply was "in a pure field".

Results

Preliminaries

Preliminary head-to-head results were carried over to the finals, so no teams met more than once. All preliminary groups and finals were played as round-robin tournaments. The results were as follows: * Group 1: * Group 2: * Group 3: * Group 4: * Group 5: * Group 6: * Team Albania refused to play South Africa due to political reasons.