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Compare two players
Put two players who do the same job side by side. For each stat you see where both rank in the league, and whether the gap between them is bigger than the noise a few plays create.
Grades updated Rechecked every few hours on game days
San Francisco 49ers · RB
Philadelphia Eagles · RBOn the stats that count, Kaelon Black and Tank Bigsby are too close to separate with the plays we have. 6 are too close to call.
The year so far: EPA per carry
Where each has ranked among running backs after every week. Solid line is Kaelon Black, dashed is Tank Bigsby.
Stat by stat
EPA per carry
Too close to callA −0.1029th of 54
−0.30worse to better+0.08B −0.1737th of 54
Success rate
Too close to callA 43%14th of 54
29%worse to better47%B 36%36th of 54
Explosive runs
Too close to callA 5.4%42nd of 54
3.6%worse to better16.0%B 3.6%46th of 54
Yards after contact
Too close to callA 1.5 yds36th of 51
1.4 ydsworse to better2.6 ydsB 1.7 yds30th of 51
Broken tackles
Too close to callA 3.2 per 10039th of 51
0.0 per 100worse to better13.8 per 100B 0.0 per 10044th of 51
Stuffed runs (lower is better)
Too close to callA 19%35th of 54
24%worse to better11%B 18%26th of 54
Style
- Yards before contactKaelon Black: 2.4 yds · Tank Bigsby: 1.6 yds
- Runs to the edgeKaelon Black: 25% · Tank Bigsby: 24%
- Carries from shotgunKaelon Black: 16% · Tank Bigsby: 46%
“Clearly ahead” means the gap is bigger than what the plays behind each number could produce by chance. “Slightly” means it points one way but could still be noise.
Data: nflverse play-by-play, CC BY 4.0. Also FTN charting, Pro Football Reference advanced stats, snap counts and injury reports, all through nflverse. Calculations and charts by Raiders Rundown.
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