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	807	193	23.9%	55.3
3	M MCNAB	2072	401	19.4%	54.9
4	T MOODLEY	792	96	12.1%	54.7
5	D COOPER	553	58	10.5%	54.5
6	S WEATHERLEY	1076	126	11.7%	53.1
7	A RIDDELL	395	49	12.4%	53.1
8	C LAMMAS	279	16	5.7%	52.7
9	G ROOKE	465	59	12.7%	52.7
10	R ELLIOT	1004	115	11.5%	52.7
11	R MUNIANDY	314	32	10.2%	52.6
12	S WYNNE	705	69	9.8%	52.0
13	M CARTWRIGHT	424	53	12.5%	52.0
14	A COMIGNAGHI	1255	172	13.7%	52.0
15	K HANNAN	727	80	11.0%	51.9
16	K WILLIAMS	1383	169	12.2%	51.8
17	W KENNEDY	1803	277	15.4%	51.8
18	A BALLOO	483	38	7.9%	51.7
19	N PARMAR	984	105	10.7%	51.6
20	L HEMI	1059	81	7.6%	51.6