<prompt> Pedzisa mutsara unotevera: Thomas Luther akaberekwa musi waNovember 4th 1969 muErfurt mutambi wechess weGermany uye International Grandmaster of chess. Muna 2000 aiva nhengo yechikwata cheGermany chakakunda menduru yesirivha mu  <response>: 34th Chess Olympiad muIstanbul. 