THE EDGE
The engine
Turns available sports information into reproducible estimates: the same dataset, version and parameters produce the same output.
Technology
Technology that makes judgment visible.
Choco Bets turns sports information into reproducible estimates without selling probability as certainty.
The engine is called THE EDGE. ATHENA is its ensemble layer: it combines six statistical models with weighting recalibrated against settled outcomes. NEMESIS is the adversarial AI that audits every output before it is shown.
INPUT
data · version · parameters
PROCESS
normalise · estimate · review
OUTPUT
explained reading · not a guarantee
The engine, in three layers
THE EDGE → ATHENA → NEMESIS
ATHENA
Ensemble layer
Combines six independent statistical models with weighting recalibrated against already-settled outcomes — not a simple average.
NEMESIS
Adversarial AI
Audits every output before it is shown, checking the estimate for consistency and limits against the engine’s own judgment.
A legible chain
From origin to a reading you can review.
Provenance
Football data documents Opta as its originating source. Attribution does not imply a commercial partnership or endorsement.
Reproducibility
The same dataset, version and parameters can produce the same software output.
Estimation
Probabilities summarise available information; they do not make a future match certain.
Critical reading
The result is read together with context, history and interpretation limits.
Documentation
Depth only where it adds context.
Methodology documents provenance, preparation, estimation, review and limits. It does not expose operational infrastructure or turn technical language into a commercial promise.
View methodology