Rules:
1. Find the race with the least number of runners of the day.
2. Bet the horse which is to be ridden by the jockey with the most winning rides at the track in the last 5 years (of those riding in the race).
3. In cases where two jockeys have ridden the same number of winners there is no bet.
4. On days where more than one race has the least runners there is a bet in each of those races.
5. System applies to all UK races.

Staking:
5pts win on each selection.

Logic:
Jockeys who have proven knowledge and ability on a specific track tend\nto have an advantage over those who haven't. This is even more apparent in small fields, where races often turn out to be tactical affairs.
I opt for the number of winners a jockey has ridden on the track in preference to strike rate, which can often be misleading - especially when a low number of qualifying rides is evident.

Results based on 5pt wins (50 bets):
Total stakes: 250 pts
Total returns: 273.88 pts
PROFIT +23.88 pts

Source: www.cdsystems.uk.com