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

2026-09-23
16 starters strikeout_props_v2_calibrated_ladder

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 16
Skipped 16
Distribution negative binomial style
Lineup Source projected

Leaderboard

Matchup-Adjusted Strikeout Board

Pitcher Matchup Base K Adj K Delta 4+ 5+ 6+ 7+ 8+
Chris Sale headshot
Chris Sale
Probable | projected
ATL vs CIN
Score 85.3 | Lineup K 7.16
6.54 6.95 +0.41 87.3% 77.1% 64.8% 51.8% 39.4%
Kevin Gausman headshot
Kevin Gausman
Probable | projected
CHC vs MIA
Score 60.4 | Lineup K 5.72
5.94 5.91 -0.03 79.6% 66.2% 51.7% 38.0% 26.4%
Yoshinobu Yamamoto headshot
Yoshinobu Yamamoto
Probable | projected
LAD vs SD
Score 67.3 | Lineup K 5.63
5.89 5.88 -0.01 79.3% 65.8% 51.3% 37.6% 26.0%
George Kirby headshot
George Kirby
Probable | projected
SEA vs HOU
Score 60.4 | Lineup K 5.33
5.66 5.59 -0.07 76.5% 62.1% 47.1% 33.6% 22.6%
Framber Valdez headshot
Framber Valdez
Probable | projected
DET vs WSH
Score 59.4 | Lineup K 6.09
4.98 5.46 +0.48 75.1% 60.3% 45.2% 31.8% 21.1%
Aaron Nola headshot
Aaron Nola
Probable | projected
PHI vs MIL
Score 51.4 | Lineup K 5.47
5.32 5.43 +0.11 74.8% 59.9% 44.8% 31.4% 20.7%
Sonny Gray headshot
Sonny Gray
Probable | projected
BOS vs CLE
Score 69.7 | Lineup K 5.79
4.93 5.37 +0.44 74.1% 59.1% 43.9% 30.6% 20.0%
Robbie Ray headshot
Robbie Ray
Probable | projected
SD vs LAD
Score 40.7 | Lineup K 5.46
5.21 5.26 +0.05 72.9% 57.5% 42.2% 29.0% 18.8%
Seth Lugo headshot
Seth Lugo
Probable | projected
KC vs CWS
Score 50.1 | Lineup K 4.88
5.14 5.05 -0.09 70.3% 54.4% 39.1% 26.2% 16.5%
Jeffrey Springs headshot
Jeffrey Springs
Probable | projected
ATH vs LAA
Score 43.0 | Lineup K 5.03
4.70 4.79 +0.09 66.9% 50.3% 35.1% 22.8% 13.9%
Merrill Kelly headshot
Merrill Kelly
Probable | projected
AZ vs COL
Score 63.3 | Lineup K 6.04
3.99 4.52 +0.53 63.0% 45.9% 30.9% 19.3% 11.3%
Ryan Gusto headshot
Ryan Gusto
Probable | projected
MIA vs CHC
Score 37.0 | Lineup K 4.73
4.24 4.37 +0.13 60.7% 43.4% 28.6% 17.5% 10.0%
Chris Bassitt headshot
Chris Bassitt
Probable | projected
BAL vs TOR
Score 49.4 | Lineup K 5.23
3.80 4.30 +0.50 59.6% 42.2% 27.5% 16.7% 9.4%
Andrew Abbott headshot
Andrew Abbott
Probable | projected
CIN vs ATL
Score 36.3 | Lineup K 4.84
3.65 4.02 +0.37 54.9% 37.4% 23.4% 13.5% 7.3%
Max Scherzer headshot
Max Scherzer
Probable | projected
TOR vs BAL
Score 48.8 | Lineup K 5.47
3.30 3.73 +0.43 49.6% 32.3% 19.2% 10.5% 5.4%
Matthew Liberatore headshot
Matthew Liberatore
Probable | projected
STL vs PIT
Score 28.7 | Lineup K 4.22
3.47 3.67 +0.20 48.5% 31.2% 18.4% 9.9% 5.0%

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.