
#10 · QB · 6' 6" · 236 lb · 7 games
Stats updated: Nov 1, 2026 — nightly box scores, not live.
Pick any line — standard, demon (harder, pays more), goblin (easier, pays less), or an alternate with its payout multiplier — and the whole read updates to it. Only the standard line takes an under; every other variant pays the over only. Each rung’s FireFactor is scored against its OWN payout breakeven — 0 means fairly priced for that payout, not a coin flip — so rungs compare directly. The bar uses the best information available: an exact posted multiplier, else the market’s de-vigged sportsbook odds at that exact line, else a published-payout approximation.
Typical entry payouts (verify in the app — they change and can vary by state): Power Play 2-pick 3×, 3-pick 5×, 4-pick 10×. Flex Play 3-pick 2.25× (1.25× one miss), 4-pick 5× (1.5× one miss), 5-pick 10× (2× / 0.4× on misses), 6-pick 25× (2× / 0.4× on misses).
Demons: Adding a demon raises the whole entry’s payout multiple (a harder line buys a bigger multiplier). Demons can only be taken as More.
Goblins: Adding a goblin lowers the whole entry’s payout multiple (an easier line costs payout). Goblins can only be taken as More and aren’t combinable with everything — the app shows the exact adjusted payout.
The Chargers declined to move on from offensive coordinator Mike McDaniel during the Week 7 bye, and Herbert did finish with a season-high passing yardage total on a season-best 75.0 percent completion rate. However, Herbert failed to throw a touchdown pass for the second straight game while tossing multiple interceptions for the third time this season. Herbert still has just a 61.8 percent completion rate -- a career low by a fairly wide margin -- and a 5:10 TD:INT through seven games as the winless Bolts try again for their first victory in a Week 9 home matchup against the Texans next Sunday.
Player is Out — no read on this line.Small samples and hot streaks are discounted by a 95% Wilson lower bound (the trust factor), so a thin streak can’t masquerade as an edge.
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Over 208.5 PASS YDS by situation, each with its own confidence — thin splits read Low, so a small-sample “crushes at home” doesn’t masquerade as an edge.
HOU allows 262.7 PASS YDS per game to quarterbacks (rank 1 = allows the most).
Sample: 7 player-gameslow sample — interpret with caution
FavorableOver his last 7 games, Justin Herbert has gone over 208.5 PASS YDS 3 of 7 decided times (43%) — versus 43% across the full season. HOU has been a favorable matchup for quarterbacks this season, allowing the 5th-most PASS YDS of 32 teams (262.7 per game) (small sample — read with caution). His game-to-game PASS YDS have been fairly steady (σ ≈ 38.6), so short streaks can mislead. These are descriptive stats about past games, not predictions or betting advice.
Our model puts the over at 36.2% vs the market's no-vig 50.0%. A comparison of two numbers — not a guarantee.
Each book’s line and your season under rate at that number, vs the market consensus (206.5 PASS YDS). A softer number you’d clear more often is a discount — the best one lifts the FireFactor read. Click a book to switch the whole read to it.
under rate = season hit rate at that line. Edge = points of hit rate vs the consensus line. Descriptive research from past games — not betting advice.
Enter the book's American odds to see implied probability, the no-vig fair price, and the edge vs. this player's season hit rate.
Hit rate excludes pushes from the denominator. Confidence uses a 95% Wilson interval — a high recent rate on few games still reads as low confidence. Season over rate at this line: 43%.