2/24 starting-position score
Strongest documented signals: Elite institution pipeline, Exceptional peer / cofounder.
Describes the starting position, not what the person later made of it.
Born in South Korea in 1980; family background and early training history not documented in reviewed sources.
South Korean foil fencer; Olympic bronze medalist (2012 London, team foil); World champion (2005); last recorded international competition in 2015.
Strongest documented signals: Elite institution pipeline, Exceptional peer / cofounder.
Describes the starting position, not what the person later made of it.
Strongest observed levers:Scarce skill depth, Complementary team, Domain proximity.
Measures what was present, not whether it was inherited, earned, self-built, external, or mixed.
The timeline below shows the sequence of work and transitions around the selected early milestone. It is evidence of a path, not proof that every step was necessary.
Notable and widely recognized within the domain. The tier summarizes documented career recognition through the data cutoff—not Jung Gil-ok's worth or future potential.
Question four · where did the leverage come from?
Each non-zero lever gets a best-supported origin, evidence signals, and confidence. Unresolved is the honest default when the biography cannot distinguish self-built, advantage-enabled, earned, external, or mixed.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
One or more documented starting advantages plausibly enabled this lever.
A structural wave is external to the person, even when their position improved access to it.
No current annotation distinguishes self-built, enabled, or earned origins for this lever.
This is a bounded inference from the current annotations—not a claim about private effort, merit, or the percentage of Jung Gil-ok's outcome attributable to any origin.
Structural luck, Encounter luck, Event luck, Outcome variance can change every arrow in the path. This successful-only dataset cannot observe the near-identical paths that did not break through, so luck stays visible and unscored.
Multiplying capacity documented later in the path. Measures what was present, not whether it was inherited, earned, self-built, external, or mixed.
Access or conditions documented near the beginning of the path. Zero means "no clear evidence in reviewed sources," not "advantage was absent."
Not documented in reviewed sources.
Not documented.
Jung's World Championship gold in 2005 at age 25 represents a material milestone, achieved through South Korea's national fencing program and strong team foil teammates including Nam Hyun-Hee. However, family background, early training history, and coaching details are not documented in available sources. Her career highlights came as part of South Korea's rising women's foil program. Most scores are conservatively set to 0 due to lack of documented early-advantage evidence.
advantage confidence: Low · source count: 3 · audit: not_independently_audited · status: subagent_researched_beta