Most improved players during the past 24 months
Rank	last/PR	old/PR	PR/inc	Name
1	49.18	41.00	8.19	Shatto, Dwight
2	58.79	52.46	6.33	Graves, Roland
3	59.95	53.65	6.30	Dimitrov, Emil
4	50.00	43.80	6.21	Gunn, Roam
5	50.95	44.79	6.16	Gortsema, Marge
6	53.30	47.28	6.03	Palinski, Julian
7	52.21	46.37	5.84	Winkler, Betty
8	55.15	49.51	5.64	Morgan, Maureen
9	48.54	43.06	5.49	Zlatanova, Jordanka
10	49.44	44.19	5.24	Madden, John
11	64.59	59.77	4.81	Michaelson, Phil
12	55.15	50.49	4.66	Sevall, Rita
13	62.26	57.64	4.62	Eason, Bill
14	57.10	53.05	4.05	Stockwell, Dan
15	60.85	57.22	3.63	Wyatt, Louallen
16	54.36	50.91	3.45	Stewart, Noel
17	54.29	51.24	3.05	Heisler, Millie
18	59.64	56.62	3.01	Schaff, Peter
19	62.31	59.70	2.62	Frank, Greg
20	54.33	51.86	2.48	Christian, Deborah
21	50.18	47.85	2.33	Bertnolli, Patricia
22	57.36	55.07	2.29	Bono, Gregory
23	54.42	52.34	2.08	Hargrove McKay, Francine
24	54.23	52.41	1.82	Williams, Mack
25	50.72	49.05	1.67	McAlister, Martha
26	52.92	51.30	1.62	Johnson, Wally
27	56.10	54.60	1.50	Stofer, Chuck
28	56.41	55.06	1.35	Merritt, Shyanne
29	48.10	47.03	1.07	Vernon, Clark
30	53.73	52.71	1.02	Morgan, Frank
31	63.86	63.37	0.49	Eason, Jane
32	59.35	58.93	0.42	Kelley, Betty
33	48.64	48.63	0.00	Jordan, Martha