That much I get, but I don't see parlay...
Thats progression:
Bet 1-1 if lose bet 2-2 if win return to 1-1
Tested all day in airball , it works well.
Think nextyear is looking for the parley.
1-1 w
1-1 w
1-1 L
2-2 L
3-3 w
3-3 w now do you go 2-2 or straight back to 1-1, in dont knockit till you try it i'd go 2-2
2-2
1-1
1-1 you still need to win those losses back