ZenFencing RefTimer — a full-featured timer for fencing bouts. Built to meet all refereeing requirements, it provides a complete set of tools for tracking time, score, and cards during a match.

Features:

• Countdown timer for bout time
• Score tracking with negative values (handicap)
• Cards (yellow, red, black)
• Passivity cards
• Passivity timer — auto-reset on score change or manual reset
• Passivity time exceeded indicator
• Recall timer with automatic card escalation (yellow → 1 min → red → 1 min → black)
• Full-screen card display for the fencer
• Undo / Redo for any action
• Manual time editing (minutes, seconds, hundredths)
• One-minute break between periods
• Medical break
• Priority draw
• Configurable default period time
• Sound signals (start, stop, time up, passivity exceeded)