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	868	206	23.7%	55.7
3	M MCNAB	2127	413	19.4%	54.9
4	D COOPER	489	54	11.0%	54.5
5	T MOODLEY	607	69	11.4%	54.5
6	R MUNIANDY	286	31	10.8%	53.8
7	S WEATHERLEY	1132	136	12.0%	53.3
8	M CARTWRIGHT	369	48	13.0%	52.8
9	C LAMMAS	279	16	5.7%	52.7
10	R ELLIOT	1044	118	11.3%	52.5
11	S WYNNE	748	80	10.7%	52.5
12	A COMIGNAGHI	1289	182	14.1%	52.2
13	G ROOKE	383	49	12.8%	52.2
14	K HANNAN	742	81	10.9%	52.1
15	K CHOWDHOORY	1041	104	10.0%	52.0
16	W KENNEDY	1717	267	15.6%	51.8
17	W PINN	936	122	13.0%	51.8
18	C DELL	792	81	10.2%	51.8
19	L HEMI	905	69	7.6%	51.8
20	K WILLIAMS	1380	163	11.8%	51.6