Milwaukee Brewers @ Pittsburgh Pirates
MBAwayMilwaukee Brewers70%
@PPHomePittsburgh Pirates30%
Model PickMilwaukee Brewers 70%Market edge — disclosed after closing odds are collectedEvidence 12 structured · 2 qualitative
AI Summary grounded in real data · zero hallucination
Our model projects a Milwaukee Brewers victory, primarily driven by their superior 'Team ERA' and 'Starting Pitcher Matchup'. However, the 'Pythagorean Expectation' favors the Pirates, posing a key swing risk for this game. The market edge is currently uncalculated.
Logistic-regression statistical model — predicts Milwaukee Brewers vs Pittsburgh Pirates by accumulating the log-odds contributions of 12 proven structured metrics. Only structured metrics enter the probability; qualitative and folklore factors get a label only. Predictions are sealed with SHA-256 before the game.
Model factor contribution How the 30% home win was derived
Home Advantage+2.5
Pythagorean Expectation-4.7
Season Win%-2.3
Last 10 Games Form-2.5
Home/Away Split-0.8
Team OBP-1.6
Team SLG-0.2
Team ERA-5.2
Team WHIP-2.5
Starting Pitcher Matchup-2.8
Baseline 50% → final home win30%
Each factor's log-odds contribution accumulated · only structured metrics reflected (qualitative/folklore excluded) · each %p converts log-odds to probability, so it's non-linear — a simple sum may not exactly equal (final − baseline)
Structured metric analysis 12 metrics · fully disclosed
| Metric | Analysis (home vs away) | Source |
|---|---|---|
| Home Advantage | Pittsburgh Pirates at home — MLB historical home win rate ~.535 (ballpark familiarity, no travel) | MLB StatsAPI |
| Pythagorean Expectation | Home 51.3% (723 RS/702 RA) vs Away 63.1% (788/588) — strength from runs scored/allowed | MLB StatsAPI |
| Season Win% | Home 75-77 (.493) vs Away 95-57 (.625) | MLB StatsAPI |
| Last 10 Games Form | Home 5-5 vs Away 7-3 · Home L2 | MLB StatsAPI |
| Home/Away Split | Home team home 38-36 · away team away 43-31 | MLB StatsAPI |
| Team OBP | Home .330 vs Away .341 — foundation of scoring | MLB StatsAPI |
| Team SLG | Home .402 vs Away .405 (OPS .732/.746) | MLB StatsAPI |
| Team ERA | Home 4.19 vs Away 3.56 — lower is better | MLB StatsAPI |
| Team WHIP | Home 1.30 vs Away 1.19 — baserunners allowed per inning (lower is better) | MLB StatsAPI |
| Starting Pitcher Matchup | Home Wilber Dotel (ERA 4.84) vs Away Kyle Harrison (ERA 3.98) | MLB StatsAPI |
| Hitting Detail (BABIP, K, BB) | Home BABIP .314 · K 1418 · BB 536 / Away BABIP .315 · K 1279 · BB 629 (BABIP is luck-driven → not factored into probability) | MLB StatsAPI |
| Pitching Detail (K/BB, HR9) | Home K/BB 2.52 · HR9 0.96 / Away K/BB 3.00 · HR9 1.08 | MLB StatsAPI |
Qualitative & folklore factors 2 factors · fully disclosed
Qualitative · Division Title Secured
The Milwaukee Brewers have recently clinched the NL Central title. This could lead to a lack of motivation for the remaining regular season games or a rotation of key players to rest them for the postseason.
Basis: LLM · news · Milwaukee clinches NL Central title
Qualitative · Series Victory Clinched
With the Milwaukee Brewers having already secured the series victory against the Pittsburgh Pirates, their urgency to win this particular game might be diminished.
Basis: LLM · news · bullpen help clinch series victory
12 source headlines (auto-collected · basis disclosed)
- Milwaukee Brewers at Pittsburgh Pirates Game Story, Scores/Highlights - 09/15/2026
- Series Preview: Milwaukee Brewers @ Pittsburgh Pirates
- Milwaukee Brewers vs. Pittsburgh Pirates score, lineups, TV, updates
- How to watch Brewers vs. Pirates: TV channel and streaming options for September 16
- Milwaukee Brewers at Pittsburgh Pirates - Where to Watch, Stream Info, TV Channel, and Live Updates (September 17, 2026)
- Milwaukee Brewers vs. Pittsburgh Pirates: Game Highlights
- Brewers 5, Pirates 1: Milwaukee clinches NL Central title
- Milwaukee Brewers at Pittsburgh Pirates Game Story, Scores/Highlights - 09/16/2026
Frequently asked questions This game's prediction summary
Milwaukee Brewers vs Pittsburgh Pirates — who's more likely to win?
SealedSlate's logistic-regression statistical model gives Milwaukee Brewers a 70% chance to win (Home 30% · Away 70%). MLB · 2026-09-18 01:35 KST.
How was the 30% home-win probability calculated?
Starting from a 50% baseline, we additively accumulate the log-odds contributions of 12 proven structured statistical metrics to reach the final 30%. Each factor's %p contribution is fully disclosed on the page; qualitative and folklore factors are not reflected in the probability.
Can this prediction be altered later?
No. Every prediction is sealed with a SHA-256 hash before the game starts and permanently recorded in the track record, making after-the-fact changes impossible. SealedSlate runs a transparent ledger that never inflates the hit rate and leaves missed predictions exactly as they were.
We don't compete on hit rate — every factor is fully disclosed and labeled. Only 📊 structured stats feed the probability (each factor's contribution shown in %p); ⚔️🔮 are context to weigh. Predictions are locked and sealed before the game — verify the hits directly on the track record.