The winning New York Win 4 numbers for July 23, 1988 were: evening 9-0-2-2.
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 23, 1988 | Evening | 9-0-2-2 | 13 | 4 |
| Jul 22, 1988 | Evening | 4-1-6-2 | 13 | 4 |
| Jul 21, 1988 | Evening | 0-2-2-0 | 4 | 4 |
| Jul 20, 1988 | Evening | 5-8-4-4 | 21 | 3 |
| Jul 19, 1988 | Evening | 4-0-4-6 | 14 | 5 |
| Jul 18, 1988 | Evening | 2-5-0-4 | 11 | 2 |
| Jul 17, 1988 | Evening | 8-4-5-2 | 19 | 1 |