Bracket racing is racing against your dial in time. So you are right in that regard. In my first round, I was .06 second off my dial in. My opponent who won the round was .16 second off his dial in. So, it sounds like I should have won by a long shot, huh? But this is where reaction times come in. I was asleep at the lights.
My reaction time of .22 second really hurt me. His reaction time was about 1/2 mine (I can't find the slip right now, but I remember his reaction time being .1X). So, he left the line closer to the time it was legal to do so than I did. He finished his race .004 second sooner than I did. In otherwords, I gave him a head start and tried to make up for it. Whoever finishes their race first and doesn't red-light or go faster than their dial-in wins. So, if I stayed at the lights for a full second, but ran a perfect race according to my dial-in, I would have still lost since my opponent would have crossed the finish line first. Assuming that they don't break-out. (Go faster than their dial-in).
Does that make sense? I tried to explain it, but sometimes, I just confuse myself. LOL
Last year at Nationals, I lost first round by .003 second. I'm starting to wonder if I'm jinxed...