private int?CheckRoundWinner(Round round)
{
var movesList = round.Moves.ToList();
var winners = movesList.FindAll(p => movesList.Exists(m => _moveService.Kills(p.MoveId.Value, m.MoveId.Value)));
if (winners != null && winners.Count == 1)
{
return(winners.FirstOrDefault().PlayerId);
}
else
{
return(null);
}
}