Christian Shaffer-Lassen
Christian Shaffer-Lassen

MSc Student in Computer Science & Engineering at DTU

← Back to home

Scoreboard for Davis Cup

Real-time tennis scoreboard built with C# for the Danish Tennis Federation.

Developed a C# client that fetched live data from a betting server to display real-time scores for professional tennis matches. The system achieved near-instant updates from point completion to on-screen display and was used at the Davis Cup event at Royal Stage, Hillerød (February 2023), which was broadcast live on DR1.

Gallery

Scoreboard setup courtside during the Davis Cup at Royal Stage, Hillerød
Live tennis match displayed on screen with real-time scoring overlay

Highlights

  • Integrated with a live betting data feed to maintain near-instant latency between points and scoreboard updates.
  • Built a broadcast-ready scoreboard layout that handled tennis-specific scoring, including tie-breaks and set progress.
  • Deployed and supported the system during the Davis Cup at Royal Stage, Hillerød, ensuring a smooth experience for the live DR1 broadcast.