RBs vs Buffalo Bills
As of Week 14 · through 2 games · PPR
RB2 = the second-highest-scoring RB against Bills in each game, not a fixed depth-chart spot.
| Wk | Team | Player | Car | RuYd | RuTD | Tgt | Rec | ReYd | ReTD | FPts |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  HOU | Woody Marks | 9 | 42 | 0 | 1 | 1 | -2 | 0 | 5.0 |
| 2 |  DET | Sione Vaki | 1 | 7 | 0 | 1 | 1 | 13 | 0 | 3.0 |
| Average | 5.0 | 24.5 | 0.0 | 1.0 | 1.0 | 5.5 | 0.0 | 4.0 | ||
| Median | 5.0 | 24.5 | 0.0 | 1.0 | 1.0 | 5.5 | 0.0 | 4.0 | ||
| High | 9 | 42 | 0 | 1 | 1 | 13 | 0 | 5.0 | ||
| Low | 1 | 7 | 0 | 1 | 1 | -2 | 0 | 3.0 | ||
Averages are raw, outliers are never removed.
Prediction for Kaleb Johnson
Nobody knows which slot Kaleb Johnson will land in this week, so pick the one you expect. The projection changes because each slot faces a different average from the Bills.
I predict about 1.5 points for Kaleb Johnson if playing as a RB2. Kaleb Johnson has averaged 3.2 over 1 game, and the Bills have given up 4.0 to RB2s (-16% vs the league average of 4.8).
How this projection is built
1. The player. Kaleb Johnson scored: Wk 2 3.2. Average 3.2; weighted toward recent games it is 1.7.
2. The defense. Over 2 games, the Bills allowed 4.0 points to their opponent's RB2. The league average for that slot is 4.8, so that is -16%.
3. Trusting small samples less. With 2 defensive games, only 40% of the gap is applied, capped at +/-30%. That gives a -6% adjustment (x0.94).
4. Result. 1.7 x 0.94 = 1.5. Switching slots only changes step 2 and 3: the player's own numbers stay the same, but each slot faces a different defensive average.
It is a statistical model, not knowledge of injuries, game script or weather.
Chance to score
Type a point total to see how likely Kaleb Johnson is to reach it as a RB2.
Why this percentage?
The projection (1.5) is the middle of the range. Fantasy scores swing a lot from game to game, so the model spreads possible scores around it by about 0.9 points, leaning on Kaleb Johnson's own game-to-game swings once there are several games (and on typical RB swings before that).
Scores are modelled as right-skewed, since a big game is possible but a very negative one is not. The percentage is the share of that spread at or above 2.
With only 1 game of history, treat this as a rough gauge. It gets sharper as the season goes on. It is never lower than 1% or higher than 99%.
Insights
- RB2s have averaged 5.0 carries, 24.5 rushing yards and 1.0 receptions against the Bills across 2 games.
- The Bills allow 4.0 PPR points to RB2s, -16% versus the league average of 4.8 (ranked 19 of 32, where 1 is most generous). That is a tough matchup.
- 0 of 2 games reached 10+ PPR points. Scores range from 3.0 to 5.0 (median 4.0).
- RB2s scored a touchdown in 0 of 2 games (0%).
- Small sample: only 2 games so far. Treat these numbers as directional, not settled.
Insights are generated by rules from the table above and recalculate every week.
What do these columns mean?
- Wk
- Week of the season
- Tgt
- Targets (passes thrown to the player)
- Rec
- Receptions
- ReYd
- Receiving yards
- ReTD
- Receiving touchdowns
- Car
- Carries (rushing attempts)
- RuYd
- Rushing yards
- RuTD
- Rushing touchdowns
- Cmp / Att
- Completions and pass attempts
- PaYd / PaTD
- Passing yards and touchdowns
- INT
- Interceptions thrown
- FGM / FGA
- Field goals made and attempted
- FPts
- Fantasy points in your scoring format
- Sck / TO
- Defense: sacks and takeaways
- PA
- Points allowed by a defense
- G
- Games in the sample
- vs Lg
- Percent above or below the league average
- Kaleb Johnson averages 3.2 PPR points over 1 game (recent-weighted 3.2) and has played as the team's RB2.
- The Bills have allowed 4.0 points to RB2s over 2 games (-16% vs league). The model applies 40% of that gap because the sample is small, giving a -6% adjustment.
- Last season's average (0.9) is blended in at 67% weight because this season's sample is small.
- Projection: 1.5 points.
- For reference, a typical weekly starter-level RB scores about 12.2 and a top-tier one about 20.0.
- A statistical model from box scores, Vegas lines, weather and injury tags. It cannot see role changes or in-game events.
Kaleb Johnson's stats vs the Bills
Season so far, compared with what the group you pick below has done against the Bills, plus a projection for this game.
What is this table?
Rows at the top are every game Kaleb Johnson has played this season, using the same stat columns as the table above.
Compare against picks which group of Bills opponents to line them up with: the best RB they faced in each game (1), the second best (2), the third best (3), or all of the top three. Nobody knows which slot Kaleb Johnson will land in this week, so this is your call, not a guess.
Bills avg is the average line of that group. Difference is that minus Kaleb Johnson's own average: green means the defense gives that slot more than Kaleb Johnson usually produces.
Projected is Kaleb Johnson's recent-weighted average scaled by how generous the Bills were to the slot you picked. Change the slot and the projected points change, because each slot has a different matchup adjustment. Picking Top 3 uses the usual-role projection.
| Wk | Opp | Car | RuYd | RuTD | Tgt | Rec | ReYd | ReTD | FPts |
|---|---|---|---|---|---|---|---|---|---|
| 2 | NYJ | 8 | 32 | 0 | 0 | 0 | 0 | 0 | 3.2 |
| Johnson avg | 8.0 | 32.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.2 | |
| Bills RB2 avg | 5.0 | 24.5 | 0.0 | 1.0 | 1.0 | 5.5 | 0.0 | 4.0 | |
| Difference | -3.0 | -7.5 | +0.0 | +1.0 | +1.0 | +5.5 | +0.0 | +0.8 | |
| Projected as RB2 | 7.5 | 30.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.5 | |
Difference is what the defense allows minus what Johnson averages (green = defense gives up more). Projected stats scale the player's averages by the matchup adjustment, so they are a rough guide.