<prompt> Qedela umusho olandelayo: UValery Loginov ; owazalwa ngo-13 Disemba 1955, ungumdlali we-Soviet and Russian chess Grandmaster GM 1991 owasukela ngo-1992 kuya ku-1995 wadlalela i-Uzbekistan. Umnqobi we-Uzbekistan Chess Championship kathathu 1976, 1982, 1984, i-Saint Petersburg City Chess Championship 2000, 2004, 2005, indondo yesiliva yeqembu le-Chess Olympiad  <response>: Ngo-1992, futhi 