Mouse Tracking
How closely can your cursor follow a moving target?
Measured values depend on your device, input method, display refresh rate, operating system and environment. This is not laboratory-grade measurement.
~1 min
What this measures
Mouse Tracking measures the average pixel deviation between your cursor and a dot moving along a smooth path for 30 seconds. It's a direct benchmark of continuous motor control.
How it works
A dot moves around the arena for 30 seconds. Keep your cursor on the dot as closely as possible. Your average deviation is sampled every frame.
How results are calculated
Your primary score is the average deviation in pixels (lower is better), estimated against population norms.
Accuracy & limitations
Display size, polling rate and sensitivity affect results. This is a direct benchmark (Evidence C).
FAQ
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Last reviewed: 2026-08-14