<prompt> Pedzisa mutsara unotevera: Svitlana Demchenko akaberekwa muna Gumiguru 4, 2003 mutambi weCanada wechess, uyo ane zita reWoman International Master WIM. Akatamba muCanada Womens Chess Olympiad team muna  <response>: 2018 pabhodhi rechina, achiwana 5129. Akakwikwidza mu2021 Womens Chess World Cup, uko akasundira mbeu yechi35 Karina Cyfka kumatanho ekutanga mumutambo wekutanga kunyangwe achiverengerwa anodarika mazana matatu emapoinzi pasi, achirasikirwa muchikamu chechipiri chekukurumidza tiebreaks. 