private void DashboardWindow_Load(object sender, EventArgs e)
        {
            //table.Columns.Add("Id", typeof(int));
            table2.Columns.Add("First Name", typeof(string));
            table2.Columns.Add("Last Name", typeof(string));
            //table.Columns.Add("Score", typeof(double));

            Console.WriteLine(currentUser.Stage.Id);
            IList <Participant> participants = ctrl.getParticipantsByScore(currentUser.Stage.Id);

            foreach (Participant participant in participants)
            {
                table2.Rows.Add(participant.FirstName, participant.LastName);
            }

            dataGridView2.DataSource = table2;


            table1.Columns.Add("Id", typeof(int));
            table1.Columns.Add("First Name", typeof(string));
            table1.Columns.Add("Last Name", typeof(string));
            table1.Columns.Add("Score", typeof(double));

            IList <ParticipantDTO> participantsDTO = ctrl.getParticipantsAndScore();

            foreach (ParticipantDTO participant in participantsDTO)
            {
                table1.Rows.Add(participant.Id, participant.FirstName, participant.LastName, participant.Score);
            }

            dataGridView1.DataSource = table1;
        }