If a gymnast performs two bar changes incorrectly, what is the penalty?

In gymnastics, the scoring system assigns penalties for errors during a routine, and understanding this system is essential for proper evaluation. When a gymnast performs two bar changes incorrectly, it indicates that there are multiple significant errors in their performance. According to the established judging guidelines, each incorrect bar change incurs a certain penalty, which accumulates.

In this context, a penalty of 0.2 is applied for the first incorrect bar change, and typically, the second would attract an additional penalty, which, based on the scoring rules, suggests a compounding effect due to repeated errors, acknowledging the gymnast's failure to perform a key element correctly on two occasions.

The choice that reflects this understanding, given the standard deduction for multiple errors, is 0.2. This penalty emphasizes the importance of executing every element of a routine correctly, particularly critical transitions such as bar changes, to avoid decreases in the overall score.