The winning Delaware Play 4 numbers for July 20, 2003 were: night 4-4-3-5.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Jul 20, 2003 | Night | 4-4-3-5 | 16 | 7 |
| Jul 19, 2003 | Night | 2-3-8-4 | 17 | 8 |
| Jul 19, 2003 | Day | 1-4-3-7 | 15 | 6 |
| Jul 18, 2003 | Night | 4-0-9-1 | 14 | 5 |
| Jul 18, 2003 | Day | 7-2-5-4 | 18 | 9 |
| Jul 17, 2003 | Night | 2-1-2-2 | 7 | 7 |
| Jul 17, 2003 | Day | 6-1-1-4 | 12 | 3 |
| Jul 16, 2003 | Night | 6-5-5-6 | 22 | 4 |
| Jul 16, 2003 | Day | 8-2-9-3 | 22 | 4 |
| Jul 15, 2003 | Night | 1-9-5-1 | 16 | 7 |
| Jul 15, 2003 | Day | 3-4-0-5 | 12 | 3 |
| Jul 14, 2003 | Night | 5-8-3-7 | 23 | 5 |
| Jul 14, 2003 | Day | 0-5-3-1 | 9 | 9 |