Weights for Vic apprentices can be found on racingvictoria.net.au [Racing information > Directories]

It seems I often get burnt by apprentices not claiming their full claim too (something that should be well publicised PRIOR to the race, imo). What I now do is penalise a horse 1 point if it is ridden by a claiming app. It allows for the jock to ride 1kg over; if they don't ride over weight i just consider it an 'apprentice penalty' for inexperience.