> Complain to the recruiter afterwards, if they bother calling you, but make sure you tell them that the particular interviewer was not good.
That would be a bad idea. The recruiter knows nothing about the OP, and probably not much about the interviewer. But the recruiter probably will be in better terms with the interviewer than the OP (or the one who is being interviewed).
So the end result would be that the OP will be considered not a good candidate because he/she complains the interviewer because it didn't went well, or at least, that will be how the recruiter is probably going to assume.
That would be a bad idea. The recruiter knows nothing about the OP, and probably not much about the interviewer. But the recruiter probably will be in better terms with the interviewer than the OP (or the one who is being interviewed).
So the end result would be that the OP will be considered not a good candidate because he/she complains the interviewer because it didn't went well, or at least, that will be how the recruiter is probably going to assume.