What happens when R2 is obstructed by F2 but reaches first base safely?

When R2 is obstructed by F2 but manages to reach first base safely, the pertinent rule is that the obstruction is not enforced if the obstructed runner advanced to a base they would have reached regardless of the obstruction. Therefore, since R2 successfully reached first base, the obstruction can be ignored.

This concept is grounded in the principle that the primary consequence of obstruction is to protect the runner’s right to advance. If the runner was able to reach a base without being adversely affected by the obstruction, the play does not warrant further penalties.

In this particular scenario, since R2 has reached first base, it indicates that the obstruction had no effect on the outcome for that runner. Hence, this outcome reaffirms the rule that obstruction becomes irrelevant if the runner successfully advances, leading to the conclusion that the obstruction is disregarded in this case.