Hacker15e
Who am I? Where are my pants?
I think part of the 'problem' is that we only hear half the story, from the applicant who "was busted" by big bad DPE so-and-so. A few weeks ago I talked to a guy who busted a checkride for exceeding the flap limitation by "one or two knots", after talking to the DE it was 30 knots and had forgot to do a landing checklist and turn the on the xpndr and pumps on that takeoff.
+1
I've seen this quite a lot as a USAF instructor pilot. More often than I wish were true, students who bust checkrides (or wash out of programs, etc) aren't honest with themselves about what happened.
An interesting aspect of this is that sometimes the student doesn't have the situational awareness to correctly perceive what actually happened. In the situation we're hypothesizing here, the student could honestly believe that they only saw "one or two knots" when in actuality it was the 30 knots that the examiner saw. In this case, the "truth data" supports the examiner, but the student in his mind thinks it was something else based on his perception of events. That's the basis of that adage, "perception is reality."
I'm lucky in the USAF fighter business that we have a HUD tape and sometimes ACMI data to go back and reconstruct what happened; we generally don't have to leave it to the "he said, she said" disagreements between what the instructor thought happened and what the student thought happened.