I sometimes take a portion of what I'm wagering on a group of games and apply it to a round robin......worked out REAL well earlier this year when overs were hitting left and right....I generally do this when I'm really sure about the games, all well knowing that if it works it just rains money but if you lose most of your games the wind gets sucked out of you.....wouldn't recommend playing this method exclusively unless you can hit 60% or more of your straight wagers on a regular basis.....somebody posted 5 or 6 high dollar underdogs one day, all of them won....just out of curiousity I figured out on a parlay calculator what the payout would have been playing them all round robin in 2 team parlays.....figured out to over a 700% profit on a $300 investment, or roughly about a $2100 profit.......BUT HOW MANY TIMES DO 5 OR 6 BIG DOGS HIT IN THE SAME DAY?????? To calculate the amount of parlays in a group of games, take the amount of picks times the next lowest number and divide by 2.......for instance, if you have 6 picks, take the 6, x5, =30, divide by 2, makes 15 parlays.....some places don't have the round robin button available as was the case with your book.....mine doesn't have that option so I just list my picks from top to bottom on a list, and place two teamers in starting with the top pick, top pick plays every team below, then second team plays every team below, then third team plays every team below it.....one thing about this method.....IF, and this is a big IF.....IF you can hit the first 3 of a 5 team round robin, you can absolutely turn a nice profit by hedging against your last 2 picks, provided there is time to know the outcome of the first three games and time therefore to hedge the other two out.....