Threads · published · SYS-course-winners-low-weights-chases
System: Course winners at the foot of a handicap chase
- Hypotheses
- 1 (1 alive)
- Depth
- 0
- Best rung
- Live
- Open questions
- 0
- Last activity
- 15 Oct, 23:10
Where it stands: published system (live from 2026-10-13)
The notebook
In order: what the lab saw, what it asked, what it proposed and why, what the tests said, and what an investigator concluded. Numbers are aggregates on the discovery data unless a step says otherwise.
Hypothesised15 Oct, 23:10
System: Course winners at the foot of a handicap chase LIVE
because A proven winner, lightly weighted in a handicap chase, back at a course it has won at.
is_handicap = 1 AND race_type = 'Chase' AND prior_wins >= 2 AND weight_rank_low <= 2 AND prior_course_wins >= 1
made by import
Where it started
A proven winner, lightly weighted in a handicap chase, back at a course it has won at.