Plain-English guides to the betting math and the market mechanics, how odds convert, how parlays are priced, how arbitrage is tested, and what each market actually settles on. Information, not picks.
All 16 NFL Week 2 2026 lines: consensus spread, total and moneyline on every game as of Sep 8, 2026, each beside the earliest number we hold for it. 3 spreads and 1 totals have moved.
All 16 NFL Week 3 2026 lines: consensus spread, total and moneyline on every game as of Sep 8, 2026, each beside the earliest number we hold for it. 2 spreads and 2 totals have moved.
What happened to the 20 players we graded, checked against the official rosters after the cut to 53. Joe Milton III waived, two on practice squads, and the players whose draft position meant they were never at risk.
Our grades on the 2026 preseason, read against what each player was actually playing for before the cut to 53. Undrafted quarterbacks, a receiver room decided by one catch, and a starting job Cleveland handed to the man who threw it worst.
All 16 Week 1 games with their consensus spread, total and moneyline, each beside the number this page published on August 16. Totals moved on 10 of the 16 games, spreads on 3, and one favorite changed sides.
Ranked fact tables built on line history rather than raw stats: over rates against posted strikeout and total-bases numbers, NFL market breadth, and how often a price beats fair value. Sample size on every row.
Fair value is the price with the sportsbook margin removed. How to devig a line step by step, and the margin measured in real MLB prices: 3.98% on the moneyline across 49,194 two-way quotes.
A parlay price is the product of its legs, so the margin multiplies too. Measured on real MLB odds: 3.98% on one leg, 7.86% on two, 11.61% on three across 1,305,309 combinations.
A ranking is a maximum, so it surfaces the strangest sportsbook rather than the best one. Four measured failure modes, with our own limits stated.
Overtime counts for the moneyline, puck line and total but not the 60-minute line. 22.38% of games in our archive went past regulation.
3-2 is the most common NHL final score at 13.22%, one goal is the key margin at 40.24%, and three-goal wins outnumber two-goal wins.
What the saves number means, what books hang, and what 3,516 posted numbers did against the box score. Only 23.21% landed within two saves.
Two prediction markets priced the same MLB games before first pitch. They showed an identical number on more than half of them, and we graded both against the result.
What the O and U, average line and n columns actually mean, why the pages use opening lines, and four real splits drawn from 6,138 lined MLB games in the 2026 season.
Who went up and how, plus what our archive says happens next: 54.2% of promoted clubs stayed up across 72 club-seasons, and the rate splits by promotion route.
The hedge stake is your ticket's return divided by the other side's decimal odds. What it costs is the second market's margin, measured at a median 4.16% across 711,756 two-way book quotes.
Every deadline move that sent an above-average regular to a contender, with each player's real 2026 line and the archived World Series board either side of the cutoff.
The three markets on every game, what −110 actually costs, and why both sides of a price add up to more than 100%.
The full final-margin distribution from six seasons of NFL results, and what it does to the half point either side of 3.
One asks who wins, the other asks by how much, plus the measured rate at which NFL spread bets actually push.
How season win totals settle, how outright markets work, and a real Super Bowl price series pulled from our own futures archive.
The same markets as the NFL over a far more lopsided set of results, measured across six seasons of college games.
Exact win probability for 2 to 12 legs, the break-even rate each price demands, and what our NFL archive says about real legs.
Straight-up and against-the-spread rates by moneyline price band, 2020-2025, with the sample size stated for every band.
MLB and NFL over rates season by season, with pushes counted in their own column and the reference total stated.
Measured movement across three markets, and a plain account of what a daily snapshot archive can and cannot see.
The formula, the American-to-decimal conversions, and worked 2, 3 and 4-leg examples with payout, profit and what a pushed leg costs.
Combined price, implied probability and $10 payout for every leg count from 2 to 12, at ten per-leg prices from −130 to +200.
A fixed 1.5-goal spread: how each side settles, what overtime does to it, and how the price relates to the moneyline.
Usually no, one book prices both sides above 100%. The rare exceptions, and how arbitrage differs from a middle or a hedge.
Irregularly, often briefly, and why any universal per-day number is unreliable. What actually controls the frequency.
Why CLV is the ultimate measure of betting skill, and how to track it across every sport.
How to find and execute arb opportunities across sportsbooks, and why books limit winning accounts.
How NBA spreads move, why reverse line movement happens, and how to tell steam from noise.
Asian handicaps, 3-way market mechanics, Pinnacle devigging, and what actually predicts EPL outcomes.
How UFC moneyline markets are priced, fighter metrics, how lines move before a card, and where underdog prices sit.
Goalie starts, PDO regression, back-to-back spots, and the advanced metrics that predict NHL outcomes.
Our own data study of how favorites, home teams, and totals actually performed across six seasons of NBA lines.