async Task LoadRankingsAsync()
{
var weekRankings = await _rankingService.GetCurrentWeekRankings();
NoGames = weekRankings.Count == 0;
var userRanking = weekRankings.FirstOrDefault(x => x.UserId == _readUserSecurityService.ReadUser().UserId);
if (userRanking != null)
{
userRanking.IsCurrentUser = true;
}
Rankings = new ObservableCollection <RankingModel>(weekRankings);
}
