Whoever that was, we all get lucky every now and then!
*****************************
Actually, I think I have a reasonable example of success on the wide-runner front....
So watch Adace in this 7f race at Chelmsford last Nov. Out the back, 3 or 4 widths wide all the way until into the straight, then had to come virtually 6 wide to win going away.
https://www.racingpost.com/results/1083/chelmsford-aw/2021-11-06/795078
With our theory here, that run looks even better than it did at the time (with the race time stacking up better than half the other races on the card, and close to par with the others).
So, let's say we spotted and noted it.
Next run, runs the same way out the back but comes
inside for the finish, beaten a very short-looking head (could easily have gone either way)
Runs two unplaced.
Has a long break, runs, but blindfold comes off super late and no chance.
Another break ( and this is where we note it, I think on the longshot thread). Comes back for a Kempton race, on paper the signs are good that 66-1 might be too big. But....jockey (or horse) takes off in front (when all available evidence says that's not his ideal way of running), and the obvious happens (Outsider and I subsequently toyed with a theory that might have been a deliberate ploy. And well it might!).
But all is not lost....
Out a bit later and a fast-finishing 4th at 40-1...and then a few days ago, goes in at 12-1 with a perfectly-positioned run out the back and trademark finish (I missed it, but you can't win 'em all!).
All in all, not a bad return from spotting a class 5/6 runner that won running wide all the way around, clearly indicating he's better than a fair number of the regular performers you normally see at that level.
But you'd have done your cash if you were going for it on the first run after the first qualifying run (all be it a very narrow-margin loss)...and it was a matter of waiting on a few unplaced runs to knock the odds up again, and then try to second-guess the race he'd do it again in.
*******************
So my first thought was that this approach might work best on longer distance races, where clearly the number of lengths lost/in the deficit would be greater.
But that's likely to be rare to spot a qualifier...because the extra distance and slower pace mean runners can (normally) sort themselves out and slot into wherever they prefer (or are forced) to be.
Shorter distances mean the qualifiers are potentially more likely to be 'true' qualifiers. More likely to be held wide because everything else is likely going at a similar pace, at least through the first half to three-quarters of the race. And there could be enough qualifiers to give a chance (over time) of concluding that there really is a profit to be made, balancing the certain volume of subsequent losers against the low (but possibly well-priced) number of winners or big-priced placers.
*****************
Either way, worth keeping an eye on it. I'll certainly watch races in a slightly different way from now on. Thanks for bringing it up.