private void createTournamentButton_Click(object sender, EventArgs e)
        {
            using (var frm = new CreateTournamentForm(this))
            {
                frm.ShowDialog();
            }

            if (createdTournament != null)
            {
                using (var frm = new TournamentViewerForm(createdTournament))
                {
                    frm.ShowDialog();
                }
            }
        }
        private void createTournamentButton_Click(object sender, LinkLabelLinkClickedEventArgs e)
        {
            CreateTournamentForm frm = new CreateTournamentForm();

            frm.ShowDialog();
        }