The system creates a diagram of the rounds of a tournament. It is formatted to fit legibly on a one high-definition screen without having to scroll the data. It shows the progression of competitors in a single or double elimination tournament. The score of each match is transmitted to an FTTP server program. The server stores the result in a table and runs other programs that update the display of the tournament bracket. The diagram is saved to an HTML file so it can be displayed in a browser.