| Delaware Tennis Ladder - Winter 2019-20 | ||||||||||||||||||||||||
| Women's Singles Rankings | Start | Season | ||||||||||||||||||||||
| Rank | Name | Rating | W | L | 3-Nov | 11-Nov | 18-Nov | 25-Nov | 2-Dec | 9-Dec | 16-Dec | 23-Dec | 30-Dec | 6-Jan | 13-Jan | 20-Jan | 27-Jan | 3-Feb | 10-Feb | 17-Feb | 24-Feb | 2-Mar | 9-Mar | End |
| 1 | Sun, Jessica | 3.5 | 2 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | Guschl, Becky | 3.5 | 1 | 0 | * | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 3 | Kerr, Doris | 4.0 | 2 | 0 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 3 | 3 | 3 | 3 |
| 4 | Dietrich, Ling Lee | 3.5 | 3 | 4 | 5 | 5 | 5 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
| 5 | Hoffman, Rosemary | 3.0-3.5 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 |
| 6 | Sun, Charlene | 3.5 | 1 | 1 | * | * | * | * | * | * | * | * | 10 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 |
| 7 | Dianna, Taya | 4.0 | 0 | 0 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 |
| 8 | Srivastava, Neena | 3.0 | 0 | 1 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 |
| 9 | Gardner Walker, Denita | 3.0 | 0 | 0 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 10 | Lake, Kirisin | 4.0 | 1 | 1 | * | * | * | * | * | * | * | * | * | * | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 |
| 11 | Jenkins, Tonya | 3.5 | 0 | 1 | * | * | * | * | * | * | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 |
| TOTAL | 10 | 10 | ||||||||||||||||||||||