Powerball
Delta System
The differences between sorted numbers instead of the numbers themselves. What does this mean?
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The differences between sorted numbers instead of the numbers themselves. What does this mean?
The differences between sorted numbers instead of the numbers themselves. What does this mean?
Statistics only use draws from one rule set, because games with different numbers cannot be compared.
| Delta | Average | Smallest | Largest | Most common values (times) |
|---|---|---|---|---|
| Δ1 | 11.8 | 1 | 52 | 3 (98), 1 (94), 2 (92), 5 (84), 4 (81) |
| Δ2 | 11.7 | 1 | 55 | 2 (116), 1 (114), 4 (88), 6 (83), 3 (82) |
| Δ3 | 12.1 | 1 | 54 | 2 (108), 3 (94), 1 (87), 5 (77), 6 (69) |
| Δ4 | 11.5 | 1 | 55 | 2 (104), 1 (96), 3 (92), 4 (84), 5 (80) |
| Δ5 | 11.5 | 1 | 52 | 1 (112), 2 (103), 5 (100), 3 (94), 6 (79) |
Delta 1 is the lowest number itself; delta 2 is the second number minus the first, and so on. The Delta System works with these differences instead of the numbers.
| Pattern (Δ2 to Δ5) | Draws | Share |
|---|---|---|
| mlll | 48 | 3.4% |
| llmm | 47 | 3.3% |
| lmll | 47 | 3.3% |
| slll | 47 | 3.3% |
| mllm | 46 | 3.2% |
| mlml | 40 | 2.8% |
| lmml | 39 | 2.7% |
| sllm | 38 | 2.7% |
| llls | 37 | 2.6% |
| lsml | 36 | 2.5% |
s = gap of 1-3, m = 4-9, l = 10 or more. 'mmml' means three medium gaps then a large one. Most draws mix medium and large gaps.
| Date | Numbers | Deltas | Sum of deltas |
|---|---|---|---|
| 2026-10-12 | 2228385169 | 22 · 6 · 10 · 13 · 18 | 69 |
| 2026-10-10 | 14193351 | 1 · 3 · 15 · 14 · 18 | 51 |
| 2026-10-07 | 1113142165 | 11 · 2 · 1 · 7 · 44 | 65 |
| 2026-10-05 | 1623323654 | 16 · 7 · 9 · 4 · 18 | 54 |
| 2026-10-03 | 442445559 | 4 · 38 · 2 · 11 · 4 | 59 |
| 2026-09-30 | 46233344 | 4 · 2 · 17 · 10 · 11 | 44 |
| 2026-09-28 | 1721294249 | 17 · 4 · 8 · 13 · 7 | 49 |
| 2026-09-26 | 1440525557 | 14 · 26 · 12 · 3 · 2 | 57 |
| 2026-09-23 | 515262930 | 5 · 10 · 11 · 3 · 1 | 30 |
| 2026-09-21 | 2791758 | 2 · 5 · 2 · 8 · 41 | 58 |
| 2026-09-19 | 1830414568 | 18 · 12 · 11 · 4 · 23 | 68 |
| 2026-09-16 | 221242564 | 2 · 19 · 3 · 1 · 39 | 64 |
| 2026-09-14 | 1920576167 | 19 · 1 · 37 · 4 · 6 | 67 |
| 2026-09-12 | 1416235869 | 14 · 2 · 7 · 35 · 11 | 69 |
| 2026-09-09 | 940425565 | 9 · 31 · 2 · 13 · 10 | 65 |
This site does not guarantee winning. Lottery draws are random and past results do not predict future results. Every chart here describes the past. It cannot raise your chances of winning.