Thank yo O Outlander
So not the Masters of the Universe they are portrayed as - How have been tempted and have wasted countless hours days weeks moths years and fortunes trying to replicate a myth ?
No one knows all
Say all Bentners methods produced a loss of 6% and he was being rebated 10%(all guesses)
Then transpose this to betfair in the modern day when there are 100% books and some people are lucky enough to pay just 2% commission on winning markets, Bentner must have been beating a 100% market quite comfortally, he had no chance of beating a 12% rake but theoretically he/ anyone that sophisticated can beat betfair markets, I’m sure many do. But the commission is the key, the commission will beat even a good punter, and if you become successful they will add more charges to diminish your chances . Of course HK racing has much less randomness than any other jurisdiction, 2 courses only set number of trainers and jockeys, 99% handicaps, full transparency, stewards that don’t stand any nonsense, it is infinitely straighter than U.K. or Irish racing, every interaction with a vet catalogued for every punter too see, every trial or workout detailed and recorded, multiple bleeders banned from racing immediately , body weights of every horse in every race recorded , all sectional and timing data much more accurate and easily accessed only average of 2 meetings a week to keep on top of, so much more needed to reach same levels of sophistication for UK racing.

