TOOL NOTES

Turn futures odds into a power ranking

An outright board is the market's ranking of every team, encoded in prices. Remove the margin, sort by fair chance, and the ranking reads itself.

An outright market is a ranking wearing prices. The board lists every team with a tournament-winner price, and buried in those numbers is the market's ordering of who is strongest. Remove the margin, convert each price to a fair chance, sort descending, and the ranking reads itself off the page.

The conversion is the usual one

Each runner's price converts to an implied probability with 1 divided by the price, and the board's implied probabilities sum to well above 100%, because the overround on outrights is the biggest on the board. Proportional removal, the rule the no-vig calculator applies, divides each probability by the sum and returns fair chances that sum to exactly 100%, checked 2026-10-16.

The calculator accepts up to twelve outcomes, which covers a typical outright board. For a field larger than twelve, the same math in a script does the job: divide each implied probability by the total.

What the ranking actually says

Sorted by fair chance, the board is a statement of relative strength: the team at 3.00 fair is priced about twice as likely as the team at 6.00. That ratio reading is more honest than the prices themselves, because it survives the margin. A two-point swing in a posted price can be margin noise; the ratio between fair prices is the ranking.

The gaps matter more than the order. Two teams at 5.50 and 5.80 are the same tier; the team at 2.80 stands alone. Read the clusters, not just the positions.

Read the movement, not just the table

A futures board moves as the tournament runs: results eliminate runners and the survivors reprice. The same conversion run weekly turns the ranking into a trajectory: whose fair chance is growing, whose is fading, and which runner the market keeps wrong about. If you keep the weekly snapshots, the deltas between them are the market learning in public.

The historical data guide covers the discipline of reading snapshots literally, and it applies to a futures board exactly: each week's read is a record of that week, not a retroactive truth.

The honesty note

A ranking from futures prices is the market's opinion, sharpened by margin removal, and it is still an opinion. The methods disagree most on exactly these long, uneven boards, so state the removal method beside any ranking you publish, and keep a humble number of decimals on it.

Board, margin out, sort. The market's ranking was always there; the fair prices just make it legible.