LEVEL TRANSLATION
What happened to those who already made that jump. Not a coefficient: real players, counted.
Descriptive. These are the medians of those who already made the jump — never a forecast about any individual.
What happened to them
0 · publishable routes
There is no publishable route from this competition: its sample or identity quality is not enough.
Routes we do NOT publish
A pair is graded on sample, period and identity quality — and the worst of the three rules. These do not make it, and we say so.
Primera FEB → ACB is the jump that matters most to the Spanish market and has ample sample (58 jumps, 29 players). It stays out because its hard identity is 0 %: its matches are resolved by name. What is missing is not data, it is the identity bridge.
Method: person_id · ≥300 min · ≥8 games · ≥60 measured jumps · ≥80 % hard identity · Measured on 2026-08-27