Can a consistent long-term profit be acheived in horseracing markets?

[Bobby Fischer]

Originally Posted by hockey2315

Wouldn't the size of your bankroll help counter-balance any randomness?

If i used a 10,000 bankroll it would be less random than a 1,000 bankroll using the same bet sizes.

but if I wager $2k a race, than even a $10,000 bankroll would be exposed to randomness.

I use the formula Bankroll*Value*hit%*0.033 to determine a safe betsize, which would equal $14 for the last race. (1050*$1.35*0.30*0.033=14)
I can go below the suggested wager size but not over.