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	222	21	9.5%	56.1
2	O BOSSON	874	210	24.0%	55.9
3	M MCNAB	2139	418	19.5%	55.1
4	D COOPER	464	53	11.4%	54.5
5	T MOODLEY	567	64	11.3%	54.1
6	R MUNIANDY	268	29	10.8%	54.0
7	S WEATHERLEY	1189	143	12.0%	53.3
8	C LAMMAS	279	16	5.7%	52.7
9	S WYNNE	733	78	10.6%	52.6
10	M CARTWRIGHT	335	42	12.5%	52.5
11	R ELLIOT	1064	118	11.1%	52.4
12	A COMIGNAGHI	1325	191	14.4%	52.4
13	G ROOKE	337	40	11.9%	52.1
14	W PINN	974	130	13.3%	52.1
15	C DELL	775	82	10.6%	52.1
16	K HANNAN	742	81	10.9%	52.1
17	J LAKING	318	36	11.3%	51.8
18	K CHOWDHOORY	1059	103	9.7%	51.8
19	W KENNEDY	1697	260	15.3%	51.7
20	K WILLIAMS	1389	167	12.0%	51.6