Mark Tseitlin
Israeli chess grandmaster

Mark Tseitlin (Hebrew: מארק צייטלין; Russian: Марк Данилович Цейтлин, romanized: Mark Danilovich Tseitlin; 23 September 1943 – 25 January 2022) was a Soviet-born Israeli chess player. He was awarded the title of International Master in 1978 and that of Grandmaster in 1997. Tseitlin was a four-time European seniors champion.
Career
Tseitlin got acquainted with chess in Leningrad's Pioneers Palace. He was self-taught, having studied without a coach. He was Leningrad champion in 1970, 1975, 1976, and jointly in 1978.
During his playing career he defeated Viktor Korchnoi four times and beat many famous grandmasters. His best tournament achievements include first place at Polanica-Zdrój 1978 (ahead of Andersson), and second at Trnava 1979 (after Plachetka). Tseitlin was the many-time Beer-Sheva chess club champion.
Tseitlin won the European Seniors Championship four times: in 2004 in Arvier, 2005 in Bad Homburg, 2008 in Dresden and 2013 in Plovdiv.
“Mark Tseitlin” enters the record as israeli chess grandmaster. Crown Archives preserves that source wording while asking what Mark, Tseitlin and Israeli can confirm, complicate or overturn.
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This entry incorporates text from “Mark Tseitlin” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.