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	H GRACE	240	23	9.6%	56.2
2	O BOSSON	816	195	23.9%	55.3
3	M MCNAB	2076	402	19.4%	54.9
4	T MOODLEY	777	91	11.7%	54.6
5	D COOPER	546	58	10.6%	54.4
6	S WEATHERLEY	1089	129	11.8%	53.3
7	A RIDDELL	395	49	12.4%	53.1
8	C LAMMAS	279	16	5.7%	52.7
9	R ELLIOT	1011	116	11.5%	52.7
10	G ROOKE	465	59	12.7%	52.7
11	R MUNIANDY	314	32	10.2%	52.6
12	A COMIGNAGHI	1256	172	13.7%	52.0
13	M CARTWRIGHT	424	53	12.5%	52.0
14	S WYNNE	710	69	9.7%	52.0
15	K HANNAN	727	80	11.0%	51.9
16	K WILLIAMS	1389	171	12.3%	51.8
17	A BALLOO	484	38	7.9%	51.8
18	W KENNEDY	1803	277	15.4%	51.8
19	L HEMI	1051	81	7.7%	51.7
20	N PARMAR	984	105	10.7%	51.6