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	R RUSOF	348	51	14.7%	56.9
2	O BOSSON	753	171	22.7%	56.6
3	J WADDELL	751	130	17.3%	56.5
4	T YANAGIDA	697	81	11.6%	55.7
5	T HARRIS	615	103	16.7%	54.9
6	K ASANO	515	83	16.1%	54.8
7	A COMIGNAGHI	905	127	14.0%	54.6
8	D MANSOUR	383	40	10.4%	54.0
9	J LOWRY	802	90	11.2%	53.6
10	G JOGOO	514	43	8.4%	53.5
11	H ANDREW	802	76	9.5%	53.2
12	S WEATHERLEY	1211	124	10.2%	53.0
13	C LAMMAS	1453	159	10.9%	53.0
14	J RIDDELL	1194	137	11.5%	52.9
15	M MCNAB	925	113	12.2%	52.7
16	J FAWCETT	1212	117	9.7%	52.6
17	L INNES	975	139	14.3%	52.5
18	L ALLPRESS	1767	296	16.8%	52.3
19	K MUDHOO	758	52	6.9%	52.1
20	M COLEMAN	1261	138	10.9%	52.1