OZ Lotto numbers are drawn from a machine containing 45 balls, numbered from 1 to 45 inclusive. For a standard game, you choose 7 numbers from this range.
In total, 9 balls are drawn of which the first 7 are the winning numbers. The last 2 balls are the supplementary numbers. These supplementary balls are used to determine prizes in Divisions 2, 4 and 7.
OZ Lotto is drawn weekly at 8:30pm (AEDT) on Tuesday nights.
Entries close Tuesday 6:30pm (AEDT).
LotoXP lotto program
The lotto program on this site is composed of a series of filters, statistics , a generator, a verifier and a chances calculator.
are modules that allow you to specify the kind of numbers you want to play. Most of these filters come with according statistics so you can
make educated decisions.
Filters allow you to condition the generated combinations in several ways:
- to contain numbers with certain matematic properties : Divisibility, Consec, Sum;
- to contain numbers with certain frequency or that were not drawn for a period of time : Frequency&Delay;
- numbers that were not drawn together for a period of time : Past draws;
- numbers that are prefered by the user like birth dates : Strings
If there are filters you want but you dont find on the site you are invited to ask for them in the apropriate
section of the forum.
The Generator searches and displays combinations according to the filters you use. Every combination generated is guaranteed
to satisfy all the selected filters simultaneously.
The Verifier can be used after the drawing of the official combination and it tells you whether or not the settings of the filters were met
by the official draw. It also tells you whether increased or not your chances by using a particular setting for the filters compared
to a 'plain play',meaning a play with no filters.
The Chances Calculator allows you to see how many of the total possible combinations allow you to win a certain prize level according
to the selected filters