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Model vs Market · Week in Review

MLB projections vs. the market

Week of Aug 24 to 30, 2026 (2026-W35) · model clean_v2 · generated Aug 31, 2026

A report, not advice. Every projection below was logged before first pitch in our immutable record and graded after the game. nothing is added or removed later. We publish no pick, lean or edge; this page reports how our numbers did, including the misses. The market's line is shown for context only.

How we did

Graded MLB games, Aug 24 to 30, 2026 · reports, not picks
Games graded
40
2026-W35
Moneyline record
22-18
55.0% higher-prob side
our >50% side won
Moneyline Brier
0.260
vs 0.250 coin flip
lower is better
Totals avg miss
4.26
runs |proj − actual|
40 games
Totals vs market
+0.24
trails market (4.26 vs 4.03)
40 lined games

Where the week's results came from

A fixed set of splits, published every week whether it flatters us or not · slices under n=5 show their count and no rate
Moneyline splitRecordn
Model's side was the home team9–918
Model's side was the road team12–921
Model's side was the market favorite14–1428
Model's side was the market underdog6–39
Coin-flip calls (50-55%)19–1231
Moderate calls (55-65%)3–69
Strongest calls (65%+)not scored: below the n=5 floor (n=0)
Games with a total under 8.514–923
Games with a total 8.5-9.56–915
Games with a total above 9.5not scored: below the n=5 floor (n=2)
Totals splitOur avg missMarket'sn
Projection sat above the line4.334.0839
Projection sat below the linenot scored: below the n=5 floor (n=1)
Lines under 8.54.554.1723
Lines 8.5-9.54.083.9715
Lines above 9.5not scored: below the n=5 floor (n=2)
Confidence bucketWe saidIt happenedn
Coin-flip calls (50-55%)52.3%61.3%31
Moderate calls (55-65%)60.3%33.3%9
Strongest calls (65%+)not scored: below the n=5 floor (n=0)

League base rates for the same games: home teams went 19–21 (n=40); market favorites went 17–20 (45.9%, n=37); overs went 18–22 against the line (n=40). Every model result above sits inside that backdrop.

The three largest totals misses account for 16.3% of the week's total absolute totals error (27.8 of 170.5 runs across 40 games).

Strongest call that landed

COL @ WSH (Aug 24): we had the home side at 63%; the home side won.

Final COL 3, WSH 13; opening price on that side -185; total 8; the archived probables started.
Strongest call that missed

PHI @ SEA (Aug 25): we had the away side at 62%; the home side won. It stays in the record.

Final PHI 1, SEA 4; opening price on that side +100; total 8; the archived probables started.

One week is a small sample. These are counts of where the results came from, not conclusions about skill; the season-long record is the number that matters.

The biggest misses

We show them on purpose · totals, Aug 24 to 30, 2026

The point of a public track record is that the misses stay in. Our three largest totals misses this week:

GameProjectedActualOff by
CIN @ SF8.71910.3
TEX @ CWS8.3189.7
PIT @ SD8.717.7

Every graded game

Projected total vs. actual, and whether our higher-probability moneyline side won · 40 games
GameProj totalActualMissHome win%ML side
PIT @ SD8.553.50.50Miss
PHI @ SEA8.8112.20.45Miss
BOS @ MIA8.662.60.50Hit
MIN @ OAK10.7154.30.46Hit
TB @ DET9.154.10.46Hit
CIN @ SF8.453.50.46Miss
CHC @ ARI10.173.10.50Miss
TEX @ CWS8.8134.20.53Miss
COL @ WSH9.5166.50.63Hit
CLE @ LAA8.462.40.46Hit
HOU @ NYY9.6166.40.60Miss
BOS @ MIA8.2101.80.49Hit
TB @ DET10.155.00.39Miss
CIN @ SF8.944.90.52Hit
MIN @ OAK10.264.20.50Hit
COL @ WSH9.145.00.60Miss
PHI @ SEA9.554.50.38Miss
CLE @ LAA8.3145.70.47Hit
KC @ TOR9.081.00.50Hit
MIL @ NYM9.054.00.48Miss
TEX @ CWS8.3189.70.53Hit
BAL @ STL8.7145.30.52Miss
PIT @ SD8.717.70.58Miss
LAD @ ATL9.172.10.46Miss
CHC @ ARI10.191.10.53Hit
LAD @ ATL9.3111.70.46Miss
BAL @ STL9.7155.30.48Hit
CHC @ ARI9.627.60.51Hit
TEX @ CWS8.7145.30.51Hit
MIL @ NYM9.290.20.50Hit
COL @ WSH9.7144.30.55Miss
TB @ DET9.936.90.47Hit
KC @ TOR8.935.90.47Miss
PIT @ SD9.436.50.53Hit
CLE @ LAA8.671.60.50Hit
PHI @ SEA8.762.70.39Hit
MIN @ OAK10.6110.40.50Hit
CIN @ SF8.71910.30.59Miss
HOU @ NYY9.8122.20.57Hit
BOS @ MIA8.644.60.48Miss

What the market says

A market we deliberately don't model: the market's own record
MLB run line
42.8% of −1.5 favorites cover

Across 11,972 final regular-season games with a standard run line, the moneyline favorite laying −1.5 covered 42.8% of the time and won outright 58.3%. We publish no run-line projection, because the market prices this one efficiently, so this is the market's record, not ours.

Market benchmark, not a Nebula projection.

One number: Lined vs unlined

A rotating look at how we grade ourselves

A model-vs-market number only counts games where we captured BOTH our projection and the market's line. Scoring on anything else would quietly flatter the model, so we don't.

Keep reading

The full record and the live board