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	818	196	24.0%	55.4
3	T MOODLEY	743	89	12.0%	55.0
4	M MCNAB	2092	399	19.1%	54.9
5	D COOPER	531	56	10.5%	54.4
6	S WEATHERLEY	1103	131	11.9%	53.2
7	R ELLIOT	1029	119	11.6%	52.8
8	C LAMMAS	279	16	5.7%	52.7
9	A RIDDELL	371	47	12.7%	52.7
10	G ROOKE	452	58	12.8%	52.7
11	R MUNIANDY	314	32	10.2%	52.6
12	S WYNNE	722	71	9.8%	52.2
13	A COMIGNAGHI	1262	175	13.9%	52.1
14	K HANNAN	733	80	10.9%	52.0
15	M CARTWRIGHT	424	53	12.5%	52.0
16	W KENNEDY	1803	277	15.4%	51.8
17	K WILLIAMS	1396	172	12.3%	51.7
18	L HEMI	1020	76	7.5%	51.7
19	N PARMAR	984	105	10.7%	51.6
20	K ASANO	1412	141	10.0%	51.5