Projections

Daily Strikeout Props Board

A site-facing read of the saved strikeout props artifact. The page keeps the underlying daily strikeout model intact, then layers in bounded lineup and pitch-matchup context to produce an adjusted mean and threshold ladder.

Props Slate

2026-07-30
13 starters strikeout_props_v1_nb_overlay

Overview

Props Snapshot

The page reads directly from the saved props artifact and keeps the public view centered on adjusted strikeout expectations and threshold probabilities.

Projected Starters 13
Skipped 7
Distribution negative binomial style
Lineup Source projected

Leaderboard

Matchup-Adjusted Strikeout Board

Pitcher Matchup Base K Adj K Delta 4+ 5+ 6+ 7+ 8+
Robbie Ray headshot
Robbie Ray
Probable | projected
SF vs SD
Score 46.2 | Lineup K 5.33
5.20 5.23 +0.03 72.5% 57.0% 41.8% 28.6% 18.5%
Bryan Woo headshot
Bryan Woo
Probable | projected
SEA vs LAD
Score 57.4 | Lineup K 5.60
4.71 5.05 +0.34 70.3% 54.4% 39.1% 26.2% 16.5%
Sonny Gray headshot
Sonny Gray
Probable | projected
BOS vs ATH
Score 71.6 | Lineup K 6.71
4.30 4.90 +0.60 68.4% 52.1% 36.8% 24.2% 15.0%
Grant Holmes headshot
Grant Holmes
Probable | projected
ATL vs WSH
Score 48.2 | Lineup K 5.01
4.82 4.88 +0.06 68.1% 51.7% 36.5% 23.9% 14.8%
Ryan Weathers headshot
Ryan Weathers
Probable | projected
NYY vs CWS
Score 43.7 | Lineup K 4.32
4.87 4.65 -0.22 64.9% 48.1% 32.9% 21.0% 12.5%
Eury Pérez headshot
Eury Pérez
Probable | projected
MIA vs NYM
Score 53.8 | Lineup K 5.13
4.28 4.59 +0.31 64.0% 47.1% 32.0% 20.2% 11.9%
Bailey Ober headshot
Bailey Ober
Probable | projected
MIN vs KC
Score 50.3 | Lineup K 4.84
4.34 4.52 +0.18 63.0% 45.9% 30.9% 19.3% 11.3%
Sean Burke headshot
Sean Burke
Probable | projected
CWS vs NYY
Score 30.4 | Lineup K 4.99
4.05 4.31 +0.26 59.7% 42.4% 27.7% 16.8% 9.5%
Noah Cameron headshot
Noah Cameron
Probable | projected
KC vs MIN
Score 43.1 | Lineup K 4.92
4.00 4.30 +0.30 59.6% 42.2% 27.5% 16.7% 9.4%
Jp Sears headshot
Jp Sears
Probable | projected
SD vs SF
Score 38.6 | Lineup K 4.44
4.16 4.22 +0.06 58.2% 40.8% 26.3% 15.7% 8.8%
Jake Irvin headshot
Jake Irvin
Probable | projected
WSH vs ATL
Score 23.7 | Lineup K 4.42
3.90 4.00 +0.10 54.5% 37.0% 23.1% 13.3% 7.1%
Andre Pallante headshot
Andre Pallante
Probable | projected
STL vs CHC
Score 25.7 | Lineup K 4.22
3.27 3.53 +0.26 45.9% 28.8% 16.5% 8.7% 4.2%
Javier Assad headshot
Javier Assad
Probable | projected
CHC vs STL
Score 35.0 | Lineup K 4.48
3.19 3.53 +0.34 45.9% 28.8% 16.5% 8.7% 4.2%

Methodology

How V1 Builds The Board

Baseline strikeout projections from the pitcher strikeout model are adjusted with a bounded matchup multiplier derived from lineup-level strikeout pressure, projected batting-order context, and pitch-matchup interaction. Threshold probabilities are generated from the matchup-adjusted mean using a deterministic negative-binomial-style count model with empirically estimated overdispersion.

Baseline

Daily Strikeout Model First

The baseline mean comes from the existing pitcher strikeout projection system, unchanged from the saved daily strikeout artifact.

Adjustment

Bounded Matchup Overlay

Public context is limited to the matchup score, lineup expected strikeouts, lineup confidence, and pitch-mix sample size. The adjustment stays modest and explainable instead of replacing the baseline model.

Probabilities

Threshold Ladder

The 4+ through 8+ probabilities are generated from the matchup-adjusted mean using the artifact's deterministic negative binomial style count layer.

Later

Ready For Market Comparison

This page can expand cleanly into sportsbook line comparison later by adding line, price, fair probability, and fair-price gap columns next to the existing baseline, adjusted mean, and threshold ladder.