What deduction is given for insufficient dynamics during a vault landing?

The deduction for insufficient dynamics during a vault landing is 0.3. This deduction applies when the gymnast's performance lacks the necessary explosive power or energy upon landing, which can manifest as a lack of height or distance in the landing phase. In gymnastics, especially at the Level 10 standard, judges expect a high level of execution, which includes not only the skill itself but also the quality of the landing. A landing that fails to demonstrate appropriate dynamics indicates a deficiency in the overall performance, warranting a 0.3 deduction to reflect that shortcoming effectively.

This deduction helps maintain consistency in scoring and emphasizes the importance of not only completing the vault successfully but doing so with the required energy and flair that showcases a high skill level.