<prompt> Pedzisa mutsara unotevera: Senhengo yechikwata chenyika yeCanada yevakadzi akatamba 38th Chess Olympiad, 2008, muDresden pabhodhi rechipiri 612 points kubva pamitambo gumi, iyo  <response>: 39th Chess Olympiad, 2010, muKhanty-Mansiysk pabhodhi rokutanga 712 points out of 11 games uye 41st Chess Olympiad, 2014 muTromsø pabhodhi rokutanga 712 points out of 11 games. 