Italy: SiVinceTutto
Reduced Wheel 20 of 90 for SiVinceTutto — guarantee 7
186 combinations instead of 125970 in the full wheel 20 of 90. Guarantee 7 when 12 of 90 are matched — 100% fewer tickets.
A reduced wheel of 20 numbers is an optimized set of 186 combinations. Each combination contains 12 numbers, as required by the draw.
Guarantee: if any 7 winning numbers are among your 20 chosen numbers, at least one system combination will contain all 7 matches.
How to use: select exactly 20 numbers in the field below (or click "Random"), then click "Create System".
Full system
125 970
combinations C(20, 12)
Wheel system
186
combinations with guaranteed 7-match
Savings
100%
125 784 fewer combinations
Select numbers
Select 20 numbers
Selected 0 of 20
Select exactly 20 numbers from 90 — the wheel system will be composed from them.
This is the most important step: you assume that the winning numbers of the next draw will be among these 20 numbers.
Use past draw statistics, hot or cold numbers for selection, or click "Random".
Wheel System
Lottery system with 20 numbers and guaranteed 7-match
Select 20 numbers in each field or click "Create System" — missing numbers will be chosen randomly.
G on keyboard — create system
Available with Premium
Frequently asked questions
Common questions about the reduced wheel 20 of 90 for SiVinceTutto
The reduced wheel contains 186 combinations (tickets) — 100% fewer than the full wheel (125970 combinations for 20 of 12). Each ticket matches the SiVinceTutto rules: 12 numbers out of 90.
Guarantee 7 is the minimum number of matches on a single ticket that the wheel ensures if any 7 winning numbers are among your 20 picks. In that case, at least one system ticket is guaranteed to contain all 7 of those matches.
Only the full wheel of 20 numbers (125970 combinations) guarantees the jackpot. The reduced wheel trades that 100 % guarantee for a 100% ticket reduction: it guarantees at least 7 matches on one ticket whenever any 7 winning numbers fall within your 20 picks. The jackpot becomes a strong chance rather than a certainty.
Total cost = 186 tickets × the ticket price. The current ticket price and final total are shown in the boxes above on this page — values are taken from the latest SiVinceTutto draw. On average, the 20-of-90 wheel with guarantee 7 is roughly 100% cheaper than full coverage.