What is the deduction for failing to maintain hand contact on the beam until the body passes the horizontal plane during a Level 4 beam dismount?

The correct deduction for failing to maintain hand contact on the beam until the body passes the horizontal plane during a Level 4 beam dismount is 0.10. This deduction applies when a gymnast does not adhere to the requirement of keeping their hands in contact with the beam until they have fully transitioned past the horizontal, indicating that the lack of proper form has a specific impact on the execution score. The rule emphasizes the importance of maintaining control and body alignment during the dismount, which is crucial for evaluating a gymnast’s performance and safety. This deduction reflects a minor error that, while detrimental to the overall execution quality, is not as severe as other possible deductions in gymnastics.