NET: Fourth down success (Off − Def)
Fourth downs converted against those surrendered.
P + N
About this stat ↓League snapshot — 2021
- League leaderLAC 0.88
- League average0.00
- Best to worst1.41
All 32 teams, higher is better.
At a glance — 2021
Where the 32 teams sit on this stat this season.
League leader
LAC · 0.88
League laggard
SEA · -0.53
League average
0.00
Spread (max − min)
1.41
All teams — 2021
| Rank | Team | Value | Δ vs avg | Percentile |
|---|---|---|---|---|
| 1 | LAC | 0.88 | 0.88 | 100% |
| 2 | DET | 0.71 | 0.71 | 96.8% |
| 3 | BAL | 0.41 | 0.41 | 93.5% |
| 4 | CIN | 0.35 | 0.35 | 90.3% |
| 5 | IND | 0.35 | 0.35 | 87.1% |
| 6 | DEN | 0.29 | 0.29 | 83.9% |
| 7 | JAX | 0.24 | 0.24 | 80.6% |
| 8 | WAS | 0.24 | 0.24 | 77.4% |
| 9 | ARI | 0.18 | 0.18 | 74.2% |
| 10 | CHI | 0.18 | 0.18 | 71% |
| 11 | CAR | 0.12 | 0.12 | 67.7% |
| 12 | MIA | 0.12 | 0.12 | 64.5% |
| 13 | NO | 0.12 | 0.12 | 61.3% |
| 14 | NYJ | 0.06 | 0.06 | 58.1% |
| 15 | TEN | 0.06 | 0.06 | 54.8% |
| 16 | ATL | -0.06 | -0.06 | 51.6% |
| 17 | NYG | -0.06 | -0.06 | 48.4% |
| 18 | SF | -0.06 | -0.06 | 45.2% |
| 19 | DAL | -0.12 | -0.12 | 41.9% |
| 20 | GB | -0.12 | -0.12 | 38.7% |
| 21 | HOU | -0.12 | -0.12 | 35.5% |
| 22 | MIN | -0.18 | -0.18 | 32.3% |
| 23 | PIT | -0.18 | -0.18 | 29% |
| 24 | CLE | -0.24 | -0.24 | 25.8% |
| 25 | PHI | -0.24 | -0.24 | 22.6% |
| 26 | TB | -0.24 | -0.24 | 19.4% |
| 27 | BUF | -0.29 | -0.29 | 16.1% |
| 28 | LAR | -0.41 | -0.41 | 12.9% |
| 29 | NE | -0.41 | -0.41 | 9.7% |
| 30 | KC | -0.53 | -0.53 | 6.5% |
| 31 | LV | -0.53 | -0.53 | 3.2% |
| 32 | SEA | -0.53 | -0.53 | 0% |
Year-over-year — 2021 vs 2020
Biggest movers from last season.
Biggest riser
DET · +0.77
Biggest faller
PHI · −0.74
Most consistent
HOU · +0.01
League trend 2021 vs 2020
▲ 0.00
YoY by team — 2021 vs 2020
| Rank | Team | 2021 | 2020 | Δ |
|---|---|---|---|---|
| 1 | DET | 0.71 | -0.06 | +0.77 |
| 2 | LAC | 0.88 | 0.13 | +0.76 |
| 3 | BAL | 0.41 | -0.25 | +0.66 |
| 4 | CLE | -0.24 | -0.88 | +0.64 |
| 5 | JAX | 0.24 | -0.31 | +0.55 |
| 6 | DEN | 0.29 | -0.19 | +0.48 |
| 7 | NO | 0.12 | -0.31 | +0.43 |
| 8 | SF | -0.06 | -0.44 | +0.38 |
| 9 | TEN | 0.06 | -0.31 | +0.37 |
| 10 | MIA | 0.12 | -0.25 | +0.37 |
| 11 | TB | -0.24 | -0.38 | +0.14 |
| 12 | WAS | 0.24 | 0.13 | +0.11 |
| 13 | MIN | -0.18 | -0.25 | +0.07 |
| 14 | HOU | -0.12 | -0.13 | +0.01 |
| 15 | ARI | 0.18 | 0.19 | −0.01 |
| 16 | GB | -0.12 | -0.06 | −0.06 |
| 17 | NYJ | 0.06 | 0.13 | −0.07 |
| 18 | CHI | 0.18 | 0.25 | −0.07 |
| 19 | BUF | -0.29 | -0.19 | −0.11 |
| 20 | CIN | 0.35 | 0.56 | −0.21 |
| 21 | NYG | -0.06 | 0.19 | −0.25 |
| 22 | IND | 0.35 | 0.63 | −0.27 |
| 23 | KC | -0.53 | -0.25 | −0.28 |
| 24 | LAR | -0.41 | -0.06 | −0.35 |
| 25 | ATL | -0.06 | 0.31 | −0.37 |
| 26 | SEA | -0.53 | -0.13 | −0.40 |
| 27 | NE | -0.41 | 0 | −0.41 |
| 28 | CAR | 0.12 | 0.56 | −0.44 |
| 29 | PIT | -0.18 | 0.31 | −0.49 |
| 30 | DAL | -0.12 | 0.44 | −0.56 |
| 31 | LV | -0.53 | 0.13 | −0.65 |
| 32 | PHI | -0.24 | 0.50 | −0.74 |
Multi-year context
7-year window (2019–2025)
Multi-year leader
CAR · 0.47
Multi-year laggard
SEA · -0.28
Biggest improver
KC · +0.21/yr
Biggest decliner
CIN · −0.15/yr
Multi-year averages
| Rank | Team | Avg | Slope/yr | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | CAR | 0.47 | +0.05 | 0.38 | 0.56 | 0.12 | 0.24 | 0.94 | 0.29 | 0.76 |
| 2 | CLE | 0.25 | +0.19 | 0.06 | -0.88 | -0.24 | 0.88 | 0.71 | 0.94 | 0.29 |
| 3 | IND | 0.25 | −0.06 | 0.38 | 0.63 | 0.35 | -0.06 | -0.06 | 0.35 | 0.18 |
| 4 | ARI | 0.24 | −0.10 | 0.63 | 0.19 | 0.18 | 0.59 | 0.47 | -0.35 | 0 |
| 5 | DET | 0.23 | +0.03 | -0.13 | -0.06 | 0.71 | 0.29 | 0.35 | 0.59 | -0.18 |
| 6 | NYG | 0.21 | +0.01 | 0.38 | 0.19 | -0.06 | -0.06 | 0.47 | 0.47 | 0.12 |
| 7 | CHI | 0.20 | +0.11 | -0.38 | 0.25 | 0.18 | 0.12 | 0.18 | 0.82 | 0.24 |
| 8 | LAC | 0.13 | −0.10 | 0.13 | 0.13 | 0.88 | 0.53 | -0.24 | -0.47 | -0.06 |
| 9 | NYJ | 0.11 | −0.03 | 0.25 | 0.13 | 0.06 | 0 | 0.59 | -0.35 | 0.12 |
| 10 | CIN | 0.08 | −0.15 | 0.50 | 0.56 | 0.35 | -0.38 | 0.12 | -0.35 | -0.24 |
| 11 | PHI | 0.07 | −0.01 | -0.19 | 0.50 | -0.24 | 0.41 | 0 | 0 | 0 |
| 12 | JAX | 0.07 | −0.01 | 0.44 | -0.31 | 0.24 | 0.24 | -0.47 | 0 | 0.35 |
| 13 | ATL | 0.05 | −0.04 | 0.06 | 0.31 | -0.06 | 0.12 | -0.18 | 0.41 | -0.29 |
| 14 | WAS | 0.02 | +0.02 | -0.38 | 0.13 | 0.24 | 0 | 0.18 | 0.24 | -0.24 |
| 15 | LV | 0.01 | +0.01 | 0.13 | 0.13 | -0.53 | 0.12 | 0 | 0.24 | 0 |
| 16 | DEN | -0.01 | −0.05 | 0.13 | -0.19 | 0.29 | 0.18 | -0.18 | -0.06 | -0.24 |
| 17 | DAL | -0.03 | +0.01 | -0.19 | 0.44 | -0.12 | -0.12 | -0.35 | -0.41 | 0.53 |
| 18 | NE | -0.03 | +0.09 | -0.13 | 0 | -0.41 | -0.29 | -0.06 | 0.18 | 0.47 |
| 19 | MIA | -0.05 | −0.06 | 0.31 | -0.25 | 0.12 | -0.12 | -0.18 | 0.29 | -0.53 |
| 20 | BAL | -0.08 | −0.15 | 0.69 | -0.25 | 0.41 | -0.41 | -0.29 | -0.24 | -0.47 |
| 21 | HOU | -0.09 | −0.06 | 0.38 | -0.13 | -0.12 | 0 | -0.47 | -0.35 | 0.06 |
| 22 | BUF | -0.12 | +0.07 | 0 | -0.19 | -0.29 | -0.75 | -0.06 | -0.06 | 0.53 |
| 23 | LAR | -0.15 | +0.10 | -0.69 | -0.06 | -0.41 | 0.06 | -0.18 | 0.41 | -0.18 |
| 24 | TEN | -0.16 | +0.08 | -0.38 | -0.31 | 0.06 | -0.59 | -0.06 | -0.06 | 0.24 |
| 25 | NO | -0.16 | +0.03 | -0.38 | -0.31 | 0.12 | -0.24 | -0.12 | 0.06 | -0.24 |
| 26 | KC | -0.17 | +0.21 | -0.63 | -0.25 | -0.53 | -0.65 | -0.18 | 0 | 1.06 |
| 27 | GB | -0.18 | −0.07 | -0.06 | -0.06 | -0.12 | 0.06 | -0.12 | -0.59 | -0.35 |
| 28 | TB | -0.21 | +0.01 | -0.25 | -0.38 | -0.24 | 0.06 | 0 | -0.59 | -0.06 |
| 29 | MIN | -0.22 | +0.04 | -0.50 | -0.25 | -0.18 | -0.12 | -0.06 | -0.41 | -0.06 |
| 30 | SF | -0.23 | −0.01 | -0.06 | -0.44 | -0.06 | -0.18 | -0.41 | -0.53 | 0.06 |
| 31 | PIT | -0.26 | −0.09 | -0.50 | 0.31 | -0.18 | -0.12 | 0.06 | -0.47 | -0.94 |
| 32 | SEA | -0.28 | −0.09 | 0 | -0.13 | -0.53 | 0.06 | -0.41 | 0 | -0.94 |
Multi-year heatmap
32 teams across 7 seasons. Cells colored by quintile within each season; click a column header to jump to that year.
| Team | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|
| LAC | 0.13 | 0.13 | 0.88 | 0.53 | -0.24 | -0.47 | -0.06 |
| DET | -0.13 | -0.06 | 0.71 | 0.29 | 0.35 | 0.59 | -0.18 |
| BAL | 0.69 | -0.25 | 0.41 | -0.41 | -0.29 | -0.24 | -0.47 |
| CIN | 0.50 | 0.56 | 0.35 | -0.38 | 0.12 | -0.35 | -0.24 |
| IND | 0.38 | 0.63 | 0.35 | -0.06 | -0.06 | 0.35 | 0.18 |
| DEN | 0.13 | -0.19 | 0.29 | 0.18 | -0.18 | -0.06 | -0.24 |
| JAX | 0.44 | -0.31 | 0.24 | 0.24 | -0.47 | 0 | 0.35 |
| WAS | -0.38 | 0.13 | 0.24 | 0 | 0.18 | 0.24 | -0.24 |
| ARI | 0.63 | 0.19 | 0.18 | 0.59 | 0.47 | -0.35 | 0 |
| CHI | -0.38 | 0.25 | 0.18 | 0.12 | 0.18 | 0.82 | 0.24 |
| CAR | 0.38 | 0.56 | 0.12 | 0.24 | 0.94 | 0.29 | 0.76 |
| MIA | 0.31 | -0.25 | 0.12 | -0.12 | -0.18 | 0.29 | -0.53 |
| NO | -0.38 | -0.31 | 0.12 | -0.24 | -0.12 | 0.06 | -0.24 |
| NYJ | 0.25 | 0.13 | 0.06 | 0 | 0.59 | -0.35 | 0.12 |
| TEN | -0.38 | -0.31 | 0.06 | -0.59 | -0.06 | -0.06 | 0.24 |
| ATL | 0.06 | 0.31 | -0.06 | 0.12 | -0.18 | 0.41 | -0.29 |
| NYG | 0.38 | 0.19 | -0.06 | -0.06 | 0.47 | 0.47 | 0.12 |
| SF | -0.06 | -0.44 | -0.06 | -0.18 | -0.41 | -0.53 | 0.06 |
| DAL | -0.19 | 0.44 | -0.12 | -0.12 | -0.35 | -0.41 | 0.53 |
| GB | -0.06 | -0.06 | -0.12 | 0.06 | -0.12 | -0.59 | -0.35 |
| HOU | 0.38 | -0.13 | -0.12 | 0 | -0.47 | -0.35 | 0.06 |
| MIN | -0.50 | -0.25 | -0.18 | -0.12 | -0.06 | -0.41 | -0.06 |
| PIT | -0.50 | 0.31 | -0.18 | -0.12 | 0.06 | -0.47 | -0.94 |
| CLE | 0.06 | -0.88 | -0.24 | 0.88 | 0.71 | 0.94 | 0.29 |
| PHI | -0.19 | 0.50 | -0.24 | 0.41 | 0 | 0 | 0 |
| TB | -0.25 | -0.38 | -0.24 | 0.06 | 0 | -0.59 | -0.06 |
| BUF | 0 | -0.19 | -0.29 | -0.75 | -0.06 | -0.06 | 0.53 |
| LAR | -0.69 | -0.06 | -0.41 | 0.06 | -0.18 | 0.41 | -0.18 |
| NE | -0.13 | 0 | -0.41 | -0.29 | -0.06 | 0.18 | 0.47 |
| KC | -0.63 | -0.25 | -0.53 | -0.65 | -0.18 | 0 | 1.06 |
| LV | 0.13 | 0.13 | -0.53 | 0.12 | 0 | 0.24 | 0 |
| SEA | 0 | -0.13 | -0.53 | 0.06 | -0.41 | 0 | -0.94 |
Distribution
How the 32 teams cluster for 2021.
About this stat
- Stat ID
- net_fourth_down_success
- Side
- net
- Family
- NET (Off − Def)
- Data source
- P + N
- Polarity
- higher is better (or neutral)
- Display grain
- count
- Algorithm eligibility
- Algorithm-eligible: this stat can be picked in the Algorithm Builder.