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	974	238	24.4%	55.9
2	M MCNAB	2104	413	19.6%	55.1
3	T MOODLEY	472	55	11.7%	54.3
4	D COOPER	401	47	11.7%	54.0
5	S WEATHERLEY	1280	151	11.8%	53.4
6	R ELLIOT	1089	124	11.4%	53.0
7	C LAMMAS	279	16	5.7%	52.7
8	A COMIGNAGHI	1314	203	15.4%	52.7
9	S WYNNE	656	70	10.7%	52.5
10	M CARTWRIGHT	255	33	12.9%	52.5
11	R MUNIANDY	212	24	11.3%	52.3
12	C DELL	766	77	10.1%	52.2
13	W KENNEDY	1603	252	15.7%	52.1
14	K HANNAN	742	81	10.9%	52.1
15	K WILLIAMS	1412	174	12.3%	52.0
16	W PINN	926	125	13.5%	52.0
17	N PARMAR	1057	117	11.1%	51.9
18	J KAMARUDDIN	1266	115	9.1%	51.6
19	K CHOWDHOORY	1101	106	9.6%	51.5
20	M HASHIZUME	1928	168	8.7%	51.5