One lineup means every decision has to fit together
You cannot diversify across 20 or 150 entries, so single-entry strategy places more weight on the coherence of the one lineup you submit. Strong projection still matters, but you also need enough ceiling and differentiation to compete with a tournament field.
Avoid both extremes
Do not simply submit the highest-median cash lineup.
Do not force five low-owned players into one fragile build.
Use correlation where it improves the lineup story.
Choose leverage selectively where the field may be overconfident.
Think in lineup theses
A good single-entry lineup should tell a plausible story about how the slate wins: which game exceeds expectation, which popular assumption fails, and which value opens the salary for the ceiling you need. If the lineup requires six unrelated surprises, it is probably not one thesis — it is a lottery ticket.
How JARVIS uses Single Entry
Selective leverage, not forced chaos
JARVIS can preserve strong core plays while increasing the importance of ceiling, correlation, and ownership relative to cash. The Single Entry lens is meant to identify one internally coherent tournament build, not simply the first lineup produced by a generic optimizer.