Matchup edge · QB myth · RB C · WR C · TE myth
Starters out on defense: every call
Each missing regular defensive starter (CB for WRs, S/LB for TEs, DL/LB for RBs, DB for QBs) adds points to the opposing player.
2024 backtest
716–1049–204
40.6% vs 39.1% baseline
2025 backtest
681–991–185
40.7% vs 39.1% baseline
2026 live (from Week 5)
–
first live calls this week
2026 weeks 1–4 (after the fact)
55–83–12
39.9% vs 39.4% baseline
2024–25 by position and by expected effect
| Position | W–L–P | Win % | Baseline |
|---|---|---|---|
| RB | 349–510–87 | 40.6% | 38.2% |
| TE | 371–558–194 | 39.9% | 39.1% |
| QB | 198–194–19 | 50.5% | 49.6% |
| WR | 479–778–89 | 38.1% | 36.3% |
| Expected effect (PPR) | W–L–P | Win % | Baseline |
|---|---|---|---|
| flag | 716–1049–204 | 40.6% | 39.1% |
| 0.25–0.5 | 651–959–183 | 40.4% | 38.7% |
| 0.5–1 | 29–31–2 | 48.3% | 48.3% |
| 1+ | 1–1 | 50.0% | 49.6% |
Call log
| Week | Player | Call | Proj | Actual | Margin | Result | Source · made |
|---|---|---|---|---|---|---|---|
| 2024 W16 | Drake MayeQB NE | Boost (Starters out on defense vs BUF) | 12.5 | 17.4 | +5.0 | ✅ | Backtest · |
| 2024 W16 | Caleb WilliamsQB CHI | Boost (Starters out on defense vs DET) | 15.5 | 22.8 | +7.2 | ✅ | Backtest · |
| 2024 W15 | Matthew StaffordQB LAR | Boost (Starters out on defense vs SF) | 14.5 | 8.2 | −6.3 | ❌ | Backtest · |
| 2024 W15 | Andy DaltonQB CAR | Boost (Starters out on defense vs DAL) | 13.2 | – | – | void | Backtest · |
| 2024 W15 | Kirk CousinsQB ATL | Boost (Starters out on defense vs LV) | 15.8 | 6.5 | −9.3 | ❌ | Backtest · |
| 2024 W15 | Geno SmithQB SEA | Boost (Starters out on defense vs GB) | 16.1 | 4.5 | −11.6 | ❌ | Backtest · |
| 2024 W15 | Jared GoffQB DET | Boost (Starters out on defense vs BUF) | 18.8 | 41.1 | +22.3 | ✅ | Backtest · |
| 2024 W15 | Lamar JacksonQB BAL | Boost (Starters out on defense vs NYG) | 25.3 | 36.1 | +10.8 | ✅ | Backtest · |
| 2024 W15 | Baker MayfieldQB TB | Boost (Starters out on defense vs LAC) | 15.7 | 28.0 | +12.3 | ✅ | Backtest · |
| 2024 W15 | Tua TagovailoaQB MIA | Boost (Starters out on defense vs HOU) | 15.3 | 3.8 | −11.4 | ❌ | Backtest · |
| 2024 W15 | Justin HerbertQB LAC | Boost (Starters out on defense vs TB) | 18.2 | 13.8 | −4.4 | ❌ | Backtest · |
| 2024 W15 | Jalen HurtsQB PHI | Boost (Starters out on defense vs PIT) | 18.4 | 28.1 | +9.7 | ✅ | Backtest · |
| 2024 W15 | Joe BurrowQB CIN | Boost (Starters out on defense vs TEN) | 20.5 | 16.8 | −3.7 | ❌ | Backtest · |
| 2024 W15 | Mac JonesQB JAX | Boost (Starters out on defense vs NYJ) | 11.9 | 18.7 | +6.8 | ✅ | Backtest · |
| 2024 W15 | Brock PurdyQB SF | Boost (Starters out on defense vs LAR) | 18.0 | 4.0 | −14.1 | ❌ | Backtest · |
| 2024 W15 | Desmond RidderQB LV | Boost (Starters out on defense vs ATL) | 11.8 | 11.1 | −0.7 | ❌ | Backtest · |
| 2024 W15 | Aidan O'ConnellQB LV | Boost (Starters out on defense vs ATL) | 12.5 | – | – | void | Backtest · |
| 2024 W15 | Bryce YoungQB CAR | Boost (Starters out on defense vs DAL) | 14.8 | 12.0 | −2.8 | ❌ | Backtest · |
| 2024 W15 | Will LevisQB TEN | Boost (Starters out on defense vs CIN) | 13.7 | -4.4 | −18.2 | ❌ | Backtest · |
| 2024 W15 | C.J. StroudQB HOU | Boost (Starters out on defense vs MIA) | 17.6 | 11.6 | −6.0 | ❌ | Backtest · |
| 2024 W15 | Anthony RichardsonQB IND | Boost (Starters out on defense vs DEN) | 15.8 | 14.4 | −1.4 | ❌ | Backtest · |
| 2024 W15 | Caleb WilliamsQB CHI | Boost (Starters out on defense vs MIN) | 14.8 | 9.9 | −4.9 | ❌ | Backtest · |
| 2024 W14 | Aaron RodgersQB NYJ | Boost (Starters out on defense vs MIA) | 13.6 | 17.6 | +4.0 | ✅ | Backtest · |
| 2024 W14 | Andy DaltonQB CAR | Boost (Starters out on defense vs PHI) | 9.6 | – | – | void | Backtest · |
| 2024 W14 | Kirk CousinsQB ATL | Boost (Starters out on defense vs MIN) | 13.0 | 9.8 | −3.3 | ❌ | Backtest · |
| 2024 W14 | Derek CarrQB NO | Boost (Starters out on defense vs NYG) | 15.2 | 12.0 | −3.3 | ❌ | Backtest · |
| 2024 W14 | Dak PrescottQB DAL | Boost (Starters out on defense vs CIN) | 16.9 | – | – | void | Backtest · |
| 2024 W14 | Cooper RushQB DAL | Boost (Starters out on defense vs CIN) | 16.1 | 13.8 | −2.2 | ❌ | Backtest · |
| 2024 W14 | Patrick MahomesQB KC | Boost (Starters out on defense vs LAC) | 18.6 | 14.1 | −4.5 | ❌ | Backtest · |
| 2024 W14 | Drew LockQB NYG | Boost (Starters out on defense vs NO) | 10.5 | 15.0 | +4.5 | ✅ | Backtest · |
| 2024 W14 | Tua TagovailoaQB MIA | Boost (Starters out on defense vs NYJ) | 17.3 | 23.5 | +6.3 | ✅ | Backtest · |
| 2024 W14 | Joe BurrowQB CIN | Boost (Starters out on defense vs DAL) | 21.4 | 24.6 | +3.2 | ✅ | Backtest · |
| 2024 W14 | Mac JonesQB JAX | Boost (Starters out on defense vs TEN) | 11.4 | 5.1 | −6.3 | ❌ | Backtest · |
| 2024 W14 | Brock PurdyQB SF | Boost (Starters out on defense vs CHI) | 16.1 | 22.1 | +6.0 | ✅ | Backtest · |
| 2024 W14 | Tommy DeVitoQB NYG | Boost (Starters out on defense vs NO) | 11.5 | 0.0 | −11.5 | void | Backtest · |
| 2024 W14 | Aidan O'ConnellQB LV | Boost (Starters out on defense vs TB) | 13.9 | 6.8 | −7.1 | ❌ | Backtest · |
| 2024 W14 | Bryce YoungQB CAR | Boost (Starters out on defense vs PHI) | 10.6 | 12.5 | +1.9 | ✅ | Backtest · |
| 2024 W13 | Matthew StaffordQB LAR | Boost (Starters out on defense vs NO) | 17.2 | 15.6 | −1.6 | ❌ | Backtest · |
| 2024 W13 | Andy DaltonQB CAR | Boost (Starters out on defense vs TB) | 12.4 | – | – | void | Backtest · |
| 2024 W13 | Russell WilsonQB PIT | Boost (Starters out on defense vs CIN) | 14.0 | 26.9 | +12.9 | ✅ | Backtest · |
| 2024 W13 | Kirk CousinsQB ATL | Boost (Starters out on defense vs LAC) | 15.4 | 2.1 | −13.3 | ❌ | Backtest · |
| 2024 W13 | Jameis WinstonQB CLE | Boost (Starters out on defense vs DEN) | 12.1 | 33.0 | +20.9 | ✅ | Backtest · |
| 2024 W13 | Dak PrescottQB DAL | Boost (Starters out on defense vs NYG) | 15.7 | – | – | void | Backtest · |
| 2024 W13 | Jared GoffQB DET | Boost (Starters out on defense vs CHI) | 17.6 | 16.9 | −0.7 | ❌ | Backtest · |
| 2024 W13 | Cooper RushQB DAL | Boost (Starters out on defense vs NYG) | 14.8 | 11.8 | −3.0 | ❌ | Backtest · |
| 2024 W13 | Patrick MahomesQB KC | Boost (Starters out on defense vs LV) | 20.8 | 16.6 | −4.1 | ❌ | Backtest · |
| 2024 W13 | Baker MayfieldQB TB | Boost (Starters out on defense vs CAR) | 18.7 | 10.2 | −8.5 | ❌ | Backtest · |
| 2024 W13 | Josh AllenQB BUF | Boost (Starters out on defense vs SF) | 19.4 | 28.4 | +9.0 | ✅ | Backtest · |
| 2024 W13 | Justin HerbertQB LAC | Boost (Starters out on defense vs ATL) | 17.6 | 8.0 | −9.7 | ❌ | Backtest · |
| 2024 W13 | Jalen HurtsQB PHI | Boost (Starters out on defense vs BAL) | 18.8 | 17.6 | −1.2 | ❌ | Backtest · |
| 2024 W13 | Trevor LawrenceQB JAX | Boost (Starters out on defense vs HOU) | 13.4 | 0.2 | −13.2 | ❌ | Backtest · |
| 2024 W13 | Mac JonesQB JAX | Boost (Starters out on defense vs HOU) | 12.3 | 20.0 | +7.8 | ✅ | Backtest · |
| 2024 W13 | Tommy DeVitoQB NYG | Boost (Starters out on defense vs DAL) | 10.9 | – | – | void | Backtest · |
| 2024 W13 | Bryce YoungQB CAR | Boost (Starters out on defense vs TB) | 13.5 | 23.6 | +10.1 | ✅ | Backtest · |
| 2024 W13 | Bo NixQB DEN | Boost (Starters out on defense vs CLE) | 18.0 | 12.2 | −5.8 | ❌ | Backtest · |
| 2024 W13 | Caleb WilliamsQB CHI | Boost (Starters out on defense vs DET) | 14.6 | 26.1 | +11.6 | ✅ | Backtest · |
| 2024 W12 | Andy DaltonQB CAR | Boost (Starters out on defense vs KC) | 10.1 | – | – | void | Backtest · |
| 2024 W12 | Geno SmithQB SEA | Boost (Starters out on defense vs ARI) | 17.0 | 12.4 | −4.7 | ❌ | Backtest · |
| 2024 W12 | Patrick MahomesQB KC | Boost (Starters out on defense vs CAR) | 19.1 | 28.8 | +9.7 | ✅ | Backtest · |
| 2024 W12 | Lamar JacksonQB BAL | Boost (Starters out on defense vs LAC) | 23.7 | 22.6 | −1.1 | ❌ | Backtest · |
| 2024 W12 | Sam DarnoldQB MIN | Boost (Starters out on defense vs CHI) | 15.2 | 21.1 | +5.9 | ✅ | Backtest · |
| 2024 W12 | Daniel JonesQB NYG | Boost (Starters out on defense vs TB) | 12.6 | – | – | void | Backtest · |
| 2024 W12 | Jordan LoveQB GB | Boost (Starters out on defense vs SF) | 16.5 | 14.7 | −1.8 | ❌ | Backtest · |
| 2024 W12 | Bryce YoungQB CAR | Boost (Starters out on defense vs KC) | 9.7 | 16.5 | +6.8 | ✅ | Backtest · |
| 2024 W12 | C.J. StroudQB HOU | Boost (Starters out on defense vs TEN) | 16.2 | 15.7 | −0.5 | ❌ | Backtest · |
| 2024 W12 | Anthony RichardsonQB IND | Boost (Starters out on defense vs DET) | 17.1 | 13.0 | −4.1 | ❌ | Backtest · |
| 2024 W12 | Bo NixQB DEN | Boost (Starters out on defense vs LV) | 18.3 | 19.4 | +1.1 | ✅ | Backtest · |
| 2024 W12 | Drake MayeQB NE | Boost (Starters out on defense vs MIA) | 14.0 | 13.5 | −0.5 | ❌ | Backtest · |
| 2024 W12 | Jayden DanielsQB WAS | Boost (Starters out on defense vs DAL) | 20.9 | 30.4 | +9.5 | ✅ | Backtest · |
| 2024 W11 | Russell WilsonQB PIT | Boost (Starters out on defense vs BAL) | 15.5 | 6.3 | −9.2 | ❌ | Backtest · |
| 2024 W11 | Kirk CousinsQB ATL | Boost (Starters out on defense vs DEN) | 14.2 | 4.9 | −9.3 | ❌ | Backtest · |
| 2024 W11 | Geno SmithQB SEA | Boost (Starters out on defense vs SF) | 15.7 | 15.7 | +0.1 | push | Backtest · |
| 2024 W11 | Jameis WinstonQB CLE | Boost (Starters out on defense vs NO) | 14.9 | 26.6 | +11.7 | ✅ | Backtest · |
| 2024 W11 | Cooper RushQB DAL | Boost (Starters out on defense vs HOU) | 10.5 | 16.4 | +5.9 | ✅ | Backtest · |
| 2024 W11 | Josh AllenQB BUF | Boost (Starters out on defense vs KC) | 18.6 | 24.0 | +5.4 | ✅ | Backtest · |
| 2024 W11 | Sam DarnoldQB MIN | Boost (Starters out on defense vs TEN) | 16.1 | 23.6 | +7.6 | ✅ | Backtest · |
| 2024 W11 | Gardner MinshewQB LV | Boost (Starters out on defense vs MIA) | 11.4 | 18.0 | +6.6 | ✅ | Backtest · |
| 2024 W11 | Tua TagovailoaQB MIA | Boost (Starters out on defense vs LV) | 15.8 | 23.5 | +7.7 | ✅ | Backtest · |
| 2024 W11 | Justin FieldsQB PIT | Boost (Starters out on defense vs BAL) | 17.4 | 1.7 | −15.7 | void | Backtest · |
| 2024 W11 | C.J. StroudQB HOU | Boost (Starters out on defense vs DAL) | 16.0 | 10.9 | −5.2 | ❌ | Backtest · |
| 2024 W11 | Bo NixQB DEN | Boost (Starters out on defense vs ATL) | 18.1 | 28.8 | +10.7 | ✅ | Backtest · |
| 2024 W11 | Jayden DanielsQB WAS | Boost (Starters out on defense vs PHI) | 18.1 | 13.4 | −4.7 | ❌ | Backtest · |
| 2024 W10 | Aaron RodgersQB NYJ | Boost (Starters out on defense vs ARI) | 16.7 | 4.0 | −12.6 | ❌ | Backtest · |
| 2024 W10 | Matthew StaffordQB LAR | Boost (Starters out on defense vs MIA) | 16.5 | 9.7 | −6.8 | ❌ | Backtest · |
| 2024 W10 | Andy DaltonQB CAR | Boost (Starters out on defense vs NYG) | 10.7 | – | – | void | Backtest · |
| 2024 W10 | Kirk CousinsQB ATL | Boost (Starters out on defense vs NO) | 16.7 | 10.2 | −6.5 | ❌ | Backtest · |
| 2024 W10 | Jared GoffQB DET | Boost (Starters out on defense vs HOU) | 16.8 | 7.8 | −9.0 | ❌ | Backtest · |
| 2024 W10 | Patrick MahomesQB KC | Boost (Starters out on defense vs DEN) | 17.5 | 16.5 | −0.9 | ❌ | Backtest · |
| 2024 W10 | Baker MayfieldQB TB | Boost (Starters out on defense vs SF) | 16.3 | 8.9 | −7.3 | ❌ | Backtest · |
| 2024 W10 | Daniel JonesQB NYG | Boost (Starters out on defense vs CAR) | 17.3 | 12.2 | −5.1 | ❌ | Backtest · |
| 2024 W10 | Justin HerbertQB LAC | Boost (Starters out on defense vs TEN) | 16.5 | 19.8 | +3.3 | ✅ | Backtest · |
| 2024 W10 | Jalen HurtsQB PHI | Boost (Starters out on defense vs DAL) | 19.7 | 29.7 | +9.9 | ✅ | Backtest · |
| 2024 W10 | Brock PurdyQB SF | Boost (Starters out on defense vs TB) | 20.5 | 23.8 | +3.3 | ✅ | Backtest · |
| 2024 W10 | Bryce YoungQB CAR | Boost (Starters out on defense vs NYG) | 10.4 | 12.0 | +1.6 | ✅ | Backtest · |
| 2024 W10 | Caleb WilliamsQB CHI | Boost (Starters out on defense vs NE) | 16.0 | 6.3 | −9.7 | ❌ | Backtest · |
| 2024 W9 | Aaron RodgersQB NYJ | Boost (Starters out on defense vs HOU) | 15.3 | 20.3 | +5.0 | ✅ | Backtest · |
| 2024 W9 | Matthew StaffordQB LAR | Boost (Starters out on defense vs SEA) | 15.4 | 17.9 | +2.5 | ✅ | Backtest · |
| 2024 W9 | Andy DaltonQB CAR | Boost (Starters out on defense vs NO) | 11.6 | – | – | void | Backtest · |
| 2024 W9 | Kirk CousinsQB ATL | Boost (Starters out on defense vs DAL) | 18.2 | 17.8 | −0.4 | push | Backtest · |
| 2024 W9 | Derek CarrQB NO | Boost (Starters out on defense vs CAR) | 15.9 | 13.4 | −2.5 | ❌ | Backtest · |
How this works
Win: a boost beats our projection mean, or a fade falls below it. Push: within 0.5 points. Void: did not play, or played under 25% of his usual snaps. Backtest calls use only data from before their week (the made time is 90 minutes before his kickoff); live calls are written before kickoff and cannot be edited afterwards. We list every loss. All angles and the method.
Charting data: FTN Data via nflverse, licensed CC BY-SA 4.0; our derived charting figures are shared under the same licence. Coverage allowed by defender: Pro Football Reference via nflverse. Coverage type (man/zone, shells): nflverse participation data. Play-by-play: nflverse.
Sources: nflverse, FTN Data via nflverse