private void SendRoundDataToFirebase()
    {
        List<FirestoreDocumentModel> playerRoundDataNested = new List<FirestoreDocumentModel>();

        IEnumerable<PlayerOffline> sortedQuery = from player in playersOffline orderby player.corrects descending, player.time ascending select player;

        string[] playerList = new string[playersOffline.Count];

        int index = 0;
        foreach (PlayerOffline player in sortedQuery)
        {
            List<FirestoreDocumentModel> playerRoundDataDoubleNested = new List<FirestoreDocumentModel>();
            //Double nested mapped values for the player, using the player name as the key
            playerRoundDataDoubleNested.Add(new FirestoreDocumentModel("Corrects", FirestoreDocumentModel.ValueType.integerValue, player.corrects.ToString()));
            playerRoundDataDoubleNested.Add(new FirestoreDocumentModel("Incorrects", FirestoreDocumentModel.ValueType.integerValue, player.incorrects.ToString()));
            playerRoundDataDoubleNested.Add(new FirestoreDocumentModel("Time", FirestoreDocumentModel.ValueType.doubleValue, player.time.ToString("N2")));
            playerRoundDataDoubleNested.Add(new FirestoreDocumentModel("AverageBuzzTime", FirestoreDocumentModel.ValueType.doubleValue, player.averageBuzzTime.ToString("N2")));
            playerRoundDataDoubleNested.Add(new FirestoreDocumentModel("ThumbsUp", FirestoreDocumentModel.ValueType.booleanValue, player.thumbsUp.ToString()));

            if (player.name != "Player" && string.IsNullOrWhiteSpace(player.name) != true)
            {
                playerRoundDataNested.Add(new FirestoreDocumentModel(player.name, FirestoreDocumentModel.ValueType.mapValue, FirestoreUtility.CreateJsonString(playerRoundDataDoubleNested)));

                playerList[index] = player.name;
            }
            else
            {
                playerRoundDataNested.Add(new FirestoreDocumentModel(player.name + player.assignedLetter, FirestoreDocumentModel.ValueType.mapValue, FirestoreUtility.CreateJsonString(playerRoundDataDoubleNested)));

                playerList[index] = player.name + player.assignedLetter;
            }

            index++;
        }

        List<FirestoreDocumentModel> finalRoundData = new List<FirestoreDocumentModel>();
        finalRoundData.Add(new FirestoreDocumentModel("Judge", FirestoreDocumentModel.ValueType.stringValue, Global.PlayFabID));
        finalRoundData.Add(new FirestoreDocumentModel("Title", FirestoreDocumentModel.ValueType.stringValue, roundName));
        finalRoundData.Add(new FirestoreDocumentModel("RoundFileName", FirestoreDocumentModel.ValueType.stringValue, QuestionDatabase.RoundName));
        finalRoundData.Add(new FirestoreDocumentModel("RoundFilePath", FirestoreDocumentModel.ValueType.stringValue, QuestionDatabase.RoundPath));

        finalRoundData.Add(new FirestoreDocumentModel("PlayerList", FirestoreDocumentModel.ValueType.arrayValue, playerList));
        finalRoundData.Add(new FirestoreDocumentModel("Players", FirestoreDocumentModel.ValueType.mapValue, FirestoreUtility.CreateJsonString(playerRoundDataNested)));

        string jsonData = FirestoreUtility.CreateJsonString(finalRoundData);

        var request = new ExecuteCloudScriptRequest();
        Debug.Log(jsonData);
        request.FunctionName = "addRoundData";
        request.FunctionParameter = jsonData;
        PlayFab.PlayFabClientAPI.ExecuteCloudScript(request, SendSuccess, SendFailed);
    }