What maximum deduction is given for insufficient amplitude when the feet do not reach high bar level during the tap swing forward on Level 4 bars?

The maximum deduction for insufficient amplitude when the feet do not reach high bar level during the tap swing forward on Level 4 bars is indeed 0.20. This deduction is applied to reflect the lack of proper execution when the gymnast fails to demonstrate the necessary height in their swing. It is important for gymnasts to achieve the appropriate amplitude to show full extension and control, which is critical for a high-quality routine.

In this context, a swing that does not reach the high bar level indicates a deficiency in both technique and strength, which impacts the overall performance score. Deductions in this area are carefully calibrated to ensure they reflect the level of skill expected from the gymnast at Level 4, and the 0.20 deduction accurately represents a moderate penalty for this specific error.