For brushing feet on the apparatus or mat, what is the possible deduction?

When it comes to deductions for brushing feet on the apparatus or mat in gymnastics routines, the guideline indicates that the deduction can be "up to 0.1." This means that while brushing the feet is noted as an error, the maximum penalty that a judge can impose for this specific infraction is 0.1 points. The phrasing allows for flexibility based on the severity or frequency of the brushing, but it is never more than 0.1 points for such a minor infraction. This aligns with the overall judging framework, which is designed to maintain objectivity while accounting for various levels of faults.