The Gate · NFL Betting Guide
NFL teaser betting guide: rules, bankroll & example slips
A complete guide to teaser betting — how the bet works, which spreads are worth teasing, the win rate each price demands, and how to manage your bankroll without blowing it up.
What a teaser actually does
A teaser is a parlay where you buy points for every leg at the same time. In the NFL the common sizes are 6, 6.5, and 7 points; on this site the college format uses 10 points. Every leg must win for the ticket to cash, and the payout is fixed by the book based on how many points you took.
The trade is simple: you give up money for probability. A 7-point teaser that moves three favorites down through the key numbers can be a good trade. A 7-point teaser that moves three random spreads through dead numbers is usually a bad one. The points matter, not just the payout.
The rules of the game
- All legs must win. A teaser is still a parlay. One loss kills the ticket. A push usually drops that leg to a smaller payout, but check your book's rules.
- You move every leg the same amount. In a 7-point teaser every spread moves 7 points. You cannot move one leg 10 and another 6.
- Price sets the bar. A −120 teaser requires a higher per-leg win rate than a +180 teaser. The number on your ticket is not decoration — it is the target every leg has to beat.
- Not every spread is worth teasing. The value is in crossing 3 and 7. Teasing a spread that already sits on a key number, or one that ends between key numbers, buys far less than it looks like.
Key numbers: why 3 and 7 rule everything
Football scores move in field goals and touchdowns, so final margins cluster on 3 and 7. In the NFL roughly 15% of games land on a 3-point margin and another 9-10% land on 7. Those two numbers alone account for about a quarter of all final margins.
A teaser that crosses both 3 and 7 captures a huge slice of real outcomes. A teaser from −8.5 down to −1.5 crosses 7, 6, 5, 4, and 3 — that is the gold standard. A teaser from −13 down to −6 barely crosses 7 and misses 3 entirely. Same cost, very different value.
Breakeven win rate by teaser price
The price tells you how often each leg has to win for the whole ticket to break even. Below are the per-leg requirements for a 3-team teaser at common prices.
| 3-team price | Implied win prob | Required per leg |
|---|---|---|
| +180 | 35.7% | 70.9% |
| +170 | 37.0% | 71.8% |
| +160 | 38.5% | 72.7% |
| +150 | 40.0% | 73.7% |
| +140 | 41.7% | 74.7% |
| +130 | 43.5% | 75.8% |
| +120 | 45.5% | 76.9% |
| +110 | 47.6% | 78.1% |
| Even | 50.0% | 79.4% |
| −110 | 52.4% | 80.6% |
| −120 | 54.5% | 81.6% |
| −130 | 56.5% | 82.7% |
Use the table backward: if your book is offering −130, every leg needs to clear about 82.7% before the bet has any edge. If your simulator says a leg is 78%, it is not close — it is a pass.
Bankroll management
Teasers feel safe because you are buying points, but they are still parlays with a high variance profile. A bad run can wipe out weeks of profit fast. Treat your bankroll like a tool, not a scoreboard.
- Flat bet one unit per play. A common unit is 1% of your bankroll. If your bankroll is $1,000, one unit is $10. Do not vary bet size because you "love" a card.
- Keep a separate bankroll. Only bet money you can afford to lose. Never mix rent, savings, or emergency funds with your betting account.
- Do not chase. After a losing day the worst thing you can do is double up to "get it back." The math does not know you lost yesterday.
- Track every slip. Record date, legs, price, result, and closing line. Your memory will lie; the spreadsheet will not.
- Re-evaluate monthly. If your edge is real, the sample grows. If you are below breakeven over a meaningful sample, fix the process before adding more money.
Example slips: good, bad, and ugly
These three example 7-point NFL teasers show how leg selection changes the picture. All use the same price; only the spreads change.
Good: crossing 3 and 7
Ravens −8.5 → −1.5, Chiefs −7.5 → −0.5, Packers +1.5 → +8.5
Every leg crosses both 3 and 7. The favorite legs land just outside a field goal; the dog leg moves through a touchdown. This is the classic Wong structure.
Bad: dead-number bridge
Cowboys −12 → −5, Bills −10.5 → −3.5, 49ers +4.5 → +11.5
The Cowboys and Bills legs stop on 5 and 3.5 — you paid for 7 points but only crossed one key number. The 49ers leg is fine on its own, but the ticket as a whole is overpaying.
Ugly: chasing a big payout
Jets +14.5 → +21.5, Broncos −2.5 → +4.5, Dolphins +9.5 → +16.5
Two legs move through dead numbers in the teens. The Broncos leg flips a favorite into a dog, which is not how teasers are supposed to be used. This ticket is built for hope, not edge.
When to pass
- The price is −130 or worse and none of your legs project above 83%.
- The only available legs are big favorites or big dogs where the teaser move crosses mostly dead numbers.
- You are forcing a third leg because you already have two you like. A two-leg parlay is better than a three-leg teaser with a weak third leg.
- The total is tiny and the spread is huge. Low-total blowouts can land anywhere; the key-number edge shrinks.
College teasers vs. NFL teasers
College football is higher-variance: wider talent gaps, more blowouts, and margin distributions that spread further from the key numbers. That is why The Gate uses 10-point college teasers — the extra points buy back some of that variance.
The same principles apply: cross 3 and 7, know your price, and only post legs that clear the simulator's breakeven bar. The 10-point move is more forgiving, but it is not a license to tease random spreads.
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