Momentum is a real thing. He developed a model he said is comparable to the point spread at the beginning of a game, and improves from there on with little bias. I had been aware for some time that this issue of momentum and streakiness in sports has been a contentious issue, Roebber said.
You choose between 3-15 events and then you choose how many events you want in the parlays. The Round Robin will consist of every possible parlay combination of that number of events, or ways, available within the amount of overall events you choose.