RaceBase Top 20 Jockeys

For each ride a jockey is given a percentage finishing position. If, for example, there were 11 horses in the race and the jockey came 6th, his/her percentage for this race would be 50% as he finished exactly in the middle of the field. If he came last he would receive 0%, if he came 5th he would receive 60% and 100% if he finished 1st. RaceBase jockey ratings are calculated by averaging out the finishing position of each of the jockeys runs and then adjusting these raw percentages slightly, according to the TAB favouritism. The best possible rating is 120, if the jockey has ridden the rank outsider each time and has won all of them. The worst possible rating is -20, if the jockey has ridden the favourite each time and has finished last on all of them. Qualification for these ratings : The last 2 and 1/2 half years races only are taken into account. 200 rides minimum. Flat races only.

Top 20 Rated Jockeys
	Jockey	Rides	Wins	S Rate	Rating
1	O BOSSON	925	223	24.1%	56.0
2	M MCNAB	2132	414	19.4%	55.1
3	D COOPER	460	53	11.5%	54.6
4	T MOODLEY	526	61	11.6%	54.1
5	S WEATHERLEY	1241	147	11.8%	53.5
6	R MUNIANDY	244	26	10.7%	53.2
7	C LAMMAS	279	16	5.7%	52.7
8	A COMIGNAGHI	1309	197	15.0%	52.7
9	R ELLIOT	1048	119	11.4%	52.6
10	C DELL	765	80	10.5%	52.6
11	S WYNNE	699	74	10.6%	52.5
12	G ROOKE	277	32	11.6%	52.1
13	K HANNAN	742	81	10.9%	52.1
14	W PINN	981	128	13.0%	52.1
15	K WILLIAMS	1406	173	12.3%	52.0
16	W KENNEDY	1658	258	15.6%	51.8
17	K CHOWDHOORY	1080	105	9.7%	51.7
18	N PARMAR	1046	114	10.9%	51.7
19	M CARTWRIGHT	292	37	12.7%	51.5
20	M HASHIZUME	1876	163	8.7%	51.5