| Most improved players during the past 6 months | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rank | last/PR | old/PR | PR/inc | Name | Rank | last/PR | old/PR | PR/inc | Name | Rank | last/PR | old/PR | PR/inc | Name |
| 1 | 47.94 | 45.98 | 1.96 | Robbins, Richard | 3 | 52.10 | 50.76 | 1.34 | Fulton, Dee | |||||
| 2 | 58.13 | 56.43 | 1.70 | Davies, Carol | 4 | 51.95 | 51.84 | 0.10 | River, Marilyn | |||||