BWF Expands Time Clock Testing: Full Implementation Set for Indonesia Masters 2026

The Badminton World Federation (BWF) has announced a significant expansion in the testing of its Time Clock System. Following initial trials in late 2025, the system will be in full effect for all matches at the upcoming Daihatsu Indonesia Masters 2026.

Testing Ramps Up in Jakarta

Scheduled to take place from January 20-25, 2026, the Indonesia Masters will serve as the next major testing ground for the new timing regulations. Unlike previous trials that were limited to specific rounds, the BWF has confirmed that the Time Clock System will be operational for both qualifying and main draw matches.

Umpires have been instructed to apply “full enforcement” of the regulations throughout the tournament. This aligns with the rules that came into force during Week 47 (November 17, 2025), specifically Instructions to Technical Officials (ITTO) Clauses 5.10 and 5.13. These clauses dictate player conduct and time management between rallies.

Clarification on “Ready to Play”

To ensure a smooth transition, the BWF has issued Updated Player and Coach Guidelines specifically for the Indonesia Masters. A key focus of these guidelines is providing clarity on the definition of being “ready to serve and receive.”

Players must be in position before the expiration of the 25-second allowable time between rallies. Further information and specific operational details will be provided to teams during the on-site Team Managers’ meeting.

Building on Previous Trials

This expanded testing follows the implementation of the system at the Sathio Group Australian Open 2025, where it was used exclusively during qualifying matches. The BWF expressed gratitude to the players, coaches, and team managers who provided feedback via online surveys following the Australian leg of the test.

The federation plans to continue this feedback loop in Indonesia, inviting all stakeholders to share their experiences to help refine the system further.

Key Takeaways

• Tournament: Daihatsu Indonesia Masters 2026 (Jan 20–25).
• Scope: The Time Clock System applies to all matches (Qualifying and Main Draw).
• Enforcement: Umpires will fully enforce the 25-second rule between rallies.
• New Guidelines: Clarifications issued on what constitutes being “ready to serve/receive.”
• Feedback: BWF will actively survey players and coaches after the event.