<prompt> Nyorai kuenderera mberi kweiyi ndima - Egon Brestian akazvarwa musi wa28 Chikunguru 1964, muAustria chess International Master IM 1988, Austrian Chess Championship anokunda 1987, Chess Olympiad mumwe munhu menduru yegoridhe 1990  <response>: , FIDE Trainer 2007. 