Disliked{quote}IMHO that's what also makes it so difficult. You could equally say "it's easy to predict the result of a coin toss, since there are only two possible outcomes". The issue is not merely the number of possible outcomes, it's how randomly those outcomes (uptick, downtick) are distributed. {quote} Randomness is the enemy. If manipulation creates non-random patterns, find out what these patterns are, and exploit them. However, if by "rigged" you mean that your br0ker is targeting you specifically with cheat tactics (delayed quotes, slippage, widening...Ignored
My take is this can be done and this elusive nonrandom event packaged in a mathematical formula(s) is possible.