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Boom Board

BAL −2.5

spread

45.5

total

24 – 21.5

score implied by the line

The sportsbook's line, not our projection: (total ± spread) ÷ 2 gives each team's share of the points. The ladders below start from these lines; our own number comes next.

Our projected spread

BAL by 1.1

ours

BAL by 2.5

the line

How we got therePoints
Power ratings ATL −0.2, BAL +2.1: points vs an average team, from every play this season. Each rating point is worth 1.00 points of margin.BAL +2.3
Expected TDs ATL 2.4, BAL 2.9, from Boom TD!'s starters. Each extra expected TD is worth 1.9 points of margin.BAL +0.9
Home field home teams won by this much on average over the last five seasons.ATL +2.1
Our projected spreadBAL +1.1
Projected yards ATL 476, BAL 479 (Boom Yards). Shown for context, not in the formula: next to the ratings and TDs, yards added nothing in testing.—

We're 1.4 points more on ATL than the line. The biggest reason is the power ratings (ATL #15 on the field, #25 in the market; BAL #10 vs #4). The market prices things our formula doesn't see: injuries, matchups, weather, last season, and the sharpest money in the world.

Is a gap this big an opportunity? When we've disagreed with the line by 0–3 points, our side covered 49% of the time (1410 games, 2019–2026). You need 52.4% to break even at −110. The line has been the better bet.

For your bet: This number explains the game; it isn't a bet against the line. Tested on 336 games it never saw (2025–2026), the line was closer to the final margin 59% of the time, and betting our number against it won only 44%. The full record

Players in this game

From Boom Yards and Boom TD!. Tap a player for his chance at any line and what's behind it.

Spread ladder

LineChanceFair odds
BAL wins (moneyline)56%−127
BAL by 3+the line50%−100
BAL by 4+lands on 3: 9%41%+142
BAL by 7+32%+208
BAL by 8+lands on 7: 5%28%+263
BAL by 10+24%+311
BAL by 14+18%+461
ATL +1.546%+115
ATL +2.5the line50%+100
ATL +3.559%−142
ATL wins (moneyline)44%+128

For your bet: Dog +3.5 wins 59%, +2.5 only 50% (9% land on 3). The hook is worth paying for up to −142.

Show the 1,308 games behind these numbers

Every NFL regular-season game 2006–2026 where the favorite laid 2 to 3 points (as close to 2.5 as gives at least 300 games), and how it finished. Each bar is how many games the favorite won by that margin; below zero, the underdog won.

-21 or less+35 or more
BAL would have covered −2.5ATL would have covered +2.5
  • Chance: the share of those games. “BAL by 7+” = games won by 7 or more ÷ all 1,308.
  • Fair odds: the price with no bookmaker cut, where you'd break even over time. 50% is +100; 25% is +300; 75% is −300. Pushes are set aside.
  • Key numbers (outlined): 3 and 7 are the most common margins, a field goal and a touchdown.
  • Checked: we re-test this on every update. See how close it's been.

Your line

50%

win

0%

push

50%

lose

Fair price +100 · at −110 it's overpriced: about −5¢ per $1

Pick the bet your book offers and type its price. Win, push and lose are the share of the same past games. Value is the chance of winning × what you'd win, minus the chance of losing × your stake; within 2¢ per $1 we call it fair.

Total ladder

OverChanceFair odds
Over 38.570%−237
Over 41.563%−168
Over 44.554%−115
Over 45.5the line51%−103
Over 46.548%+110
Over 49.538%+162
Over 52.530%+231

For your bet: Totals have no big key numbers: no single final total happens much more than 4% of the time. Don't pay extra juice to move a total by half a point.

Show the 2,707 games behind these numbers

Every NFL regular-season game 2006–2026 with a half-point total, and how far the final score landed from its posted total. Shown here as if the total had been 45.5. Totals move with the era, so the line itself sets the middle, and history sets the spread around it.

18 or less74 or more
over 45.5under 45.5

Touchdowns move this game

BAL24 pts

anytime TD chance

ATL21.5 pts

anytime TD chance

If he scores…

  • Derrick Henry scores → BAL covers 60% (vs 42% when their RB doesn't)
  • Bijan Robinson scores → ATL covers 60% (vs 42% when their RB doesn't)
  • Lamar Jackson throws 2+ TDs → the over hits 68% (vs 34%)
  • Michael Penix Jr. throws 2+ TDs → the over hits 68% (vs 34%)

These are averages for every starting RB (3,277 games) and QB (3,631 games) 2019–2026, not numbers for these players. The players are this week's likeliest scorers on Boom TD!.

For your bet: These legs move together. An anytime TD plus his team covering hits about 19% more often than the two chances multiplied, so it's a natural same-game parlay. Check the parlay price against that.

Power rankings

BALATL
Overall#10#15
Pass offense#9#30
Pass defense#16#11
Run offense#4#7
Run defense#13#7

Ranks explain the line; the line is the better predictor. How we rank · All 32 teams · This week's edges