@property
    def summoner_name(self):
        return self.data.summonerName
returns the best k children for this node.
dataset/ETHPy150Open meraki-analytics/cassiopeia/cassiopeia/type/core/currentgame.py/Participant.summoner_name--crossover with--dataset/ETHPy150Open rll/lfd/lfd/mmqe/search.py/SearchNode.best_k