Should I start J.K. Dobbins or Jordan Mason this week? Week 9 Half-PPR (2026)

THE FF CALL

Slight lean: J.K. Dobbins

+0.6 projected edge · Half-PPR

Start J.K. Dobbins over Jordan Mason for Week 9 Half-PPR: 8.7 projected points versus 8.1.

J.K. Dobbins: 7.2 FP recent scoring average.
J.K. Dobbins: 8.75% matchup lift against CAR.

Forecast updated Nov 6, 2026, 8:47 PM ET · Half-PPR

FF PICK

J.K. Dobbins

RB · DENStats & schedule

8.7FF projected

↑ +1.0 vs ESPN

at CAR

Sun 1:00 PM ET

THE ALTERNATIVE

Jordan Mason

RB · MINStats & schedule

8.1FF projected

↑ +0.4 vs ESPN

vs BUF

Mon 8:15 PM ET

Why this pick?

J.K. Dobbins

FF projection: 8.7 FP +1.1vs ESPN
ESPN: 7.6 FP
Sleeper: 9.1 FP
FantasyPros: 7.7 FP
Boosted Trees: 10.7 FP; Experimental · saved Oct 27, 12:04 AM ET

J.K. Dobbins faces CAR in Week 9. Recent scoring average: 7.2 fantasy points. The position-specific defensive matchup adjusts the forecast up 8.75%.

Jordan Mason

FF projection: 8.1 FP +0.4vs ESPN
ESPN: 7.7 FP
Sleeper: 8.6 FP
FantasyPros: 8.0 FP
Boosted Trees: 8.8 FP; Experimental · saved Oct 27, 12:04 AM ET

Jordan Mason faces BUF in Week 9. Recent scoring average: 4.4 fantasy points. The position-specific defensive matchup adjusts the forecast up 6.25%.

J.K. Dobbins projects for 8.7 points in half-PPR scoring, 0.6 more than Jordan Mason. The gap is small; late injury news or your league’s scoring can change the choice.

Updated Nov 6, 2026, 8:47 PM ET. Projections can change before kickoff.

THE MATCHUP, IN CONTEXT

What separates J.K. Dobbins and Jordan Mason?

J.K. Dobbins holds a 0.6 FP projected edge over Jordan Mason. Read that as an expected-points preference, not a promise that he will finish higher.

The available estimates disagree: Sleeper, Boosted Trees lean toward J.K. Dobbins, while FantasyPros leans toward Jordan Mason. That disagreement is a reason to examine the matchup and availability rather than count providers as votes.

J.K. Dobbins

J.K. Dobbins has a 8.7 FP forecast in Half-PPR at CAR. His recorded recent scoring average is 7.2 FP, putting this forecast 1.4 points above that average. The position-specific defensive adjustment raises the FF estimate by 8.75%; it is already included in the projection.

Jordan Mason

Jordan Mason has a 8.1 FP forecast in Half-PPR against BUF. His recorded recent scoring average is 4.4 FP, putting this forecast 3.7 points above that average. The position-specific defensive adjustment raises the FF estimate by 6.25%; it is already included in the projection.

Compare the saved forecasts side by side

Source	J.K. Dobbins	Jordan Mason	Projected edge
ESPN	7.6 FP	7.7 FP	Effectively level
Sleeper	9.1 FP	8.6 FP	J.K. Dobbins +0.6
FantasyPros	7.7 FP	8.0 FP	Jordan Mason +0.3
Boosted Trees	10.7 FP	8.8 FP	J.K. Dobbins +1.9

Model save times and conditional-input notes are listed in Why this pick. These forecasts use the selected scoring preset; they do not replace custom league rules.

Before the first kickoff. J.K. Dobbins: Sun 1:00 PM ET. Jordan Mason: Mon 8:15 PM ET. If a questionable player has the later kickoff, keep an eligible later-game replacement available. Where your league allows it, putting a later-game starter in FLEX can preserve swap options.

This is a lineup choice, not an instruction to drop the other player. For bye coverage, roster moves and your league’s actual playoff weeks, build your GamePlan ↗.

Your next decision

Tap a player for alternatives, or search a name.

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Scoring & lineup notes

PPR awards one point per reception; half-PPR awards 0.5; standard awards none. Custom league rules can change the result. Confirm active status, kickoff and lineup locks. Projections are estimates; completed-week scores are actuals.

FORTIFIED RANKINGS · Rankings position

RB. The bigger picture.

Ranked by FF expected points. Displayed ties favor the higher FF-minus-ESPN margin. Medians and ranges add context.

FF expected pointsMedian · when availableWindow: experimental middle 80%● ESPN● Sleeper● FantasyPros

3 shown · common FP scale

19.225.0

FF MEAN

1
Jahmyr GibbsRB · DET vs MIASun 1:00 PM ETRange unavailable
Mean 25.0Range unavailable
Median unavailable
ESPN 24.2Sleeper 22.9FantasyPros 23.6
25.0Expected FP
2
Kenneth Walker IIIRB · KC vs NYJSun 1:00 PM ETRange unavailable
Mean 20.6Range unavailable
Median unavailable
ESPN 21.5Sleeper 20.3FantasyPros 19.7
20.6Expected FP
3
Christian McCaffreyRB · SF vs LVSun 4:25 PM ETRange unavailable
Mean 20.2Range unavailable
Median unavailable
ESPN 19.6Sleeper 21.0FantasyPros 19.2
20.2Expected FP

How the forecast and ranges work

FF uses position-specific provider weights, rescored CBS and FFToday stats, and the existing bounded form, defense and metric adjustments. Saved Boosted Trees and Workload have bounded model influence when available. Monte Carlo supplies the distribution; it does not get a duplicate mean vote.

Every player is ranked by the FF expected score (mean), whether or not a simulation distribution is available. Equal displayed scores use the higher FF-minus-ESPN margin when both ESPN forecasts are known, then unrounded FF, a comparable FantasyPros/Sleeper estimate, and stable identity order if still level. This tiebreaker is not a measured probability of beating ESPN. The median marker is additional information and never changes the order. Missing or availability-conditional ranges do not switch the ranking statistic. The window shows the experimental middle 80% (P10–P90), rather than the difference between two model means. Its observed coverage under this new version is still collecting. Availability-conditional distributions are labeled and are not shifted to a different center.

Missing sources and incompatible scoring are excluded. Bye and confirmed unavailable players remain excluded. ESPN, Sleeper and FantasyPros are the benchmark markers. The common scale covers the displayed outcome windows and available benchmarks.

YOUR LINEUP · A CLOSER LOOK

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Flex · Week 9