Milly Metrics
Run the numbers. Get the edge.

Stop guessing if
your teams are good.
Prove it.

A data-backed read on your portfolio, with a real, personalized game plan to win the big one.

Score my bookSee a live example →
FIVE YEARS OF BEST BALL MANIA  ·  THOUSANDS OF SIMULATED SEASONS  ·  ONE SCORE
You drafted 20 teams — but is your portfolio actually good? And who should you draft next to boost your odds of winning it all? That's what the data answers. We borrow concepts from finance to grade your teams, measure your portfolio, and tell you exactly what to do next to gain the maximum edge.
What we measure

Three numbers do the work.

No dashboards to decode. Every roster and every player reduces to a score you can act on.

Player Upside
How high a player's best weeks get — his real ceiling, not his floor. Every player, scored within his position.
0–100 · PER PLAYER
Team Upside
Every roster graded on how likely it is to win a tournament — not just place. Ceiling, stacks, build, and the playoff schedule in one number.
0–100 · 50 = THE MARKET
Effective Teams
How many of your entries are truly independent title shots — after correlation takes its cut. The number that actually moves your odds.
YOUR REAL EDGE
How it works

Book in. Plan out.

Three steps from a draft export to a plan. See the full walkthrough →

1
Bring your book
Point us at your Underdog entries. Your real teams, not a projection of them.
2
Every team, scored
Thousands of simulated seasons run on your rosters. Each one gets an Upside Score in seconds.
3
Draft with a plan
See where you're over-correlated and get the exact teams, stacks, and players to target next.
Your book, measured

Not a hot take.
A read on the field.

Every team is scored against a simulated market of ADP-drafted rosters. Lime beats the market. Grey doesn't. You see exactly where your edge is — and where it isn't.

UPSIDE SCORE BY TEAM · 78 REAL ENTRIES · LIME BEATS THE MARKET
The receipts

No vibes. Built on what wins.

The formula runs on the best public research into what actually wins Best Ball Mania — five years of tournament results, turned into thousands of simulated seasons on your real book.

5 yrs
BBM RESULTS STUDIED
4,000
SEASONS SIMULATED
18 wks
EVERY WEEK MODELED
ESTABLISH THE RUN  ·  STOKASTIC  ·  UNDERDOG NETWORK  ·  NFLVERSE  ·  FANTASY POINTS

Score your book.
Draft like you can prove it.

Score my book See how it works →