Model vs. Consensus

Our projections benchmarked head-to-head against the expert consensus, graded weekly in-season

4 of 4 positions + overall

We beat the expert consensus

Measured head-to-head vs Sleeper expert consensus projections, 2022-2024 · 7,009 matched player-weeks. Overall MAE 4.749 vs their 5.285 (gap -0.54).

How we grade this
Head to Head
Consensus Leaderboard
Lower MAE is better. A negative gap means we beat the consensus. Grade reflects the size of that gap — A+/A win decisively, B is a statistical tie, C/D trail.
PositionOur MAEConsensus MAEGapGradeVerdict
QB4.7426.401-1.66A+Beat Consensus
RB4.8665.332-0.47A+Beat Consensus
WR4.9105.042-0.13ABeat Consensus
TE4.0014.455-0.45A+Beat Consensus
Overall4.7495.285-0.54A+Beat Consensus
Methodology
How this is measured
Matched-pairs evaluation — no cherry-picking
  • Matched pairs only. We score a player-week only when both our model and the expert consensus published a projection — same players, same slate.
  • Identical actuals. Both sources are graded against the same realised Half-PPR fantasy points.
  • Injury-aware. Inactive and ruled-out players are handled consistently on both sides before scoring.

Benchmark

Sleeper expert consensus projections

Seasons

2022-2024 · Wk 3-18

Scoring

Half-PPR

Player-Weeks

7,009

Source artifact

consensus_matched_sleeper_half_ppr_20260823_023112.csv

Live In-Season
Graded every Tuesday in-season
Live accountability once the games start

Every Tuesday during the season we grade the previous week's projections against the expert consensus, and our game lines against the closing Vegas market — then publish the scorecard here. No hindsight, no edits: the numbers land the day after the games.

The first 2026 report lands after Week 1.

Mean Absolute Error
4.09
-3.0% in v4.2
Fantasy points average error per player-week
RMSE
5.66
Root mean squared error (penalises outliers more)
Correlation
0.671
Projected vs actual fantasy points (Pearson r)
Bias
-0.58
Mean signed error — negative means slight under-projection
Evaluation Context
Backtest conditions for the v4.2 production model

Seasons

2022-2024

Weeks

2-18

Scoring

Half-PPR

Player-Weeks

11,358

Per-Position Breakdown
MAE, RMSE, and bias split by position and model type. Grade is the absolute-error band (A = under 4.0 MAE) — separate from the head-to-head gap grade above.
PositionModelMAERMSEBias
QBHybrid Residual4.846.28-0.52
RBHybrid Residual4.135.67-0.19
WRHybrid Residual4.265.96-1.01
TEHybrid Residual3.164.41-0.23
Weekly Projection Accuracy
MAE by week, 2022-2024 backtest (lower is better)
Methodology

Projections are generated from a heuristic base model: weighted rolling averages combined with usage, matchup, and Vegas implied-total multipliers, with TD regression and per-position recency weighting (v4.2).

QB, RB, WR, and TE projections all add an ML residual correction layer (hybrid heuristic + ML) trained on 2016-2025 data on top of that heuristic base. All models are evaluated on held-out seasons, and ship decisions are confirmed on a sealed 2025 holdout.

Lower MAE is better. A bias near zero indicates well-calibrated projections. Negative bias means the model slightly under-projects on average.

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