Data sources and updated calculation rules
2020–2025 season: recovered OddsPortal prices and original settlement amounts. 2026 season: ESPN results and DraftKings closing odds. These sources are labeled separately in the data; prices are not interchangeable.
Win percentage excludes pushes. ROI includes every staked side. Early, mid and late regular season mean NFL weeks 1–6, 7–12 and 13 onward. Calendar months use Eastern Time. Form and streaks carry across seasons, use the same betting market, and exclude the current matchup. Previous margin means the actual score margin, without the spread. Definitions were corrected on October 19, 2026, so some historical percentages have changed.
Ten historical moneyline sides from tied games retain their original loss settlements; their original market rules are unresolved. New two-way moneyline ties return the stake. Historical profits retain archived precision; new profits use unrounded closing-price calculations. Daily automatic updates are not yet enabled.
NFL RESEARCH DESK
Spreads, totals, moneylines, and team context.
Regular-season and playoff spreads, totals, and moneylines from 2020 through the 2026 season. Preseason games are excluded.
MARKET ARCHIVE
NFL closing-market history
The goal here is product intelligence, not official picks: trend discovery, team profiles, market splits, and explainable pregame context.
LEADERBOARD
Highest ROI teams
RESEARCH ARCHIVE
ATS, totals, and market-context findings
TEAM DATABASE
NFL team market performance
Flat 1-unit results across archived ATS and moneyline team sides.
| Team | Bets | Record | Win % | Units | ROI | Avg odds | Access |
|---|
TREND LAB
NFL market research library
Search ATS, moneyline, and totals independently. Single-season rows are excluded.
ARCHIVED PREGAME REPLAY
Latest NFL archived board
Team context is calculated using only games before the matchup being displayed.