Tzoker system 23
You choose 10 numbers and system 23 plays 51 of their 252 fives, for €51. The jackpot chance is 1 in 479,121, exactly that of 51 single plays, and every column pays back on average €0.287 per €1, the same as a single play.
How this works
- What it does
- A standard system plays some of the fives of the numbers you choose, for less than the full system. This page shows its columns, its cost, its jackpot chance and what Allwyn guarantees.
- How to use it
- Nothing to type. Compare the jackpot chance with the cost, and with the other systems below.
- How to read the result
- Its jackpot chance is exactly that of as many single plays as it has columns, and each column pays back the same on average. A system changes what you buy, never the chance per euro.
At a glance
| Numbers you choose | 10 |
|---|---|
| Columns it plays | 51 of 252 |
| Cost | €51 |
| Jackpot chance | 1 in 479,121 |
| One single play | 1 in 24,435,180 |
| Each column pays back on average | €0.287 per €1 |
If all five drawn numbers are yours
The chance that all five drawn numbers are among your 10 is 1 in 4,848. Then the system holds the five in one of its columns with chance 20.24%: the fives it plays out of all there are (51 of 252). If it does not, Allwyn's table guarantees 5-7 fours (2nd category).
That share is why a reduced system costs less: it does not play every five, so the five that was drawn is often in none of its columns. For every euro, the jackpot chance stays the same as with single plays.
As a habit
System 23 in every draw, 3 draws a week, costs about €7,983 a year, and on average you lose about €5,691 of it, at the smallest jackpot. The lifetime bill shows what that becomes over the years.
Every standard system
Checked against the official figures
The columns, the 1st-category share and the guarantee are from Allwyn's table; the share is checked against the combinations. The jackpot chance is worked out exactly from the rules. If a single figure differs, the page is not published.
- TZOKER system games: full development and standard systems, Allwyn, checked 7 November 2026
ΤΖΟΚΕΡ is a game of OPAP S.A., sold under the Allwyn brand. TrainYourOdds is independent and not connected with any lottery operator.