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	762	173	22.7%	56.6
3	J WADDELL	751	130	17.3%	56.5
4	T YANAGIDA	697	81	11.6%	55.7
5	K ASANO	504	82	16.3%	54.9
6	T HARRIS	616	103	16.7%	54.9
7	A COMIGNAGHI	889	126	14.2%	54.7
8	D MANSOUR	383	40	10.4%	54.0
9	J LOWRY	794	90	11.3%	53.6
10	H ANDREW	798	76	9.5%	53.5
11	G JOGOO	519	43	8.3%	53.4
12	S WEATHERLEY	1214	126	10.4%	53.2
13	C LAMMAS	1449	159	11.0%	52.9
14	J RIDDELL	1199	138	11.5%	52.8
15	J FAWCETT	1209	117	9.7%	52.6
16	M MCNAB	931	113	12.1%	52.5
17	L INNES	972	138	14.2%	52.5
18	L ALLPRESS	1769	298	16.8%	52.4
19	M COLEMAN	1265	136	10.8%	52.1
20	R MYERS	1638	186	11.4%	52.1