Philadelphia Phillies @ Baltimore Orioles
PPAwayPhiladelphia Phillies48%
@BOHomeBaltimore Orioles52%
Model PickBaltimore Orioles 52%Market edge — disclosed after closing odds are collectedEvidence 12 structured
AI Summary grounded in real data · zero hallucination
Our model projects the Baltimore Orioles with a 52% win probability, favoring them over the Philadelphia Phillies. This pick is primarily driven by the Orioles' 3.7 percentage point lead in 'Last 10 Games Form,' alongside a 2.5 percentage point advantage in both 'Home Advantage' and 'Team OBP.' However, the Phillies' significant 4.5 percentage point edge in 'Starting Pitcher Matchup' presents a key swing risk. The market edge for this pick is currently uncalculated.
Logistic-regression statistical model — predicts Philadelphia Phillies vs Baltimore Orioles 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 52% home win was derived
Home Advantage+2.5
Pythagorean Expectation-0.5
Season Win%-0.6
Last 10 Games Form+3.7
Home/Away Split-0.2
Team OBP+2.5
Team SLG-0.5
Team ERA+0.3
Team WHIP-0.7
Starting Pitcher Matchup-4.5
Baseline 50% → final home win51.9%
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 | Baltimore Orioles at home — MLB historical home win rate ~.535 (ballpark familiarity, no travel) | MLB StatsAPI |
| Pythagorean Expectation | Home 47.6% (507 RS/534 RA) vs Away 48.9% (482/494) — strength from runs scored/allowed | MLB StatsAPI |
| Season Win% | Home 54-57 (.486) vs Away 58-53 (.523) | MLB StatsAPI |
| Last 10 Games Form | Home 5-5 vs Away 2-8 · Home L1 | MLB StatsAPI |
| Home/Away Split | Home team home 30-28 · away team away 30-26 | MLB StatsAPI |
| Team OBP | Home .320 vs Away .303 — foundation of scoring | MLB StatsAPI |
| Team SLG | Home .392 vs Away .399 (OPS .712/.702) | MLB StatsAPI |
| Team ERA | Home 4.21 vs Away 4.24 — lower is better | MLB StatsAPI |
| Team WHIP | Home 1.34 vs Away 1.31 — baserunners allowed per inning (lower is better) | MLB StatsAPI |
| Starting Pitcher Matchup | Home Kyle Bradish (ERA 3.74) vs Away Zack Wheeler (ERA 2.53) | MLB StatsAPI |
| Hitting Detail (BABIP, K, BB) | Home BABIP .289 · K 1024 · BB 434 / Away BABIP .280 · K 980 · BB 325 (BABIP is luck-driven → not factored into probability) | MLB StatsAPI |
| Pitching Detail (K/BB, HR9) | Home K/BB 2.36 · HR9 1.09 / Away K/BB 3.28 · HR9 1.24 | MLB StatsAPI |
Qualitative & folklore factors None
This game has no extracted qualitative factors — we don't invent factors without a basis.
12 source headlines (auto-collected · basis disclosed)
- Philadelphia Phillies at Baltimore Orioles Game Story, Scores/Highlights - 07/31/2026
- Phillies vs. Orioles prediction: Odds, recent stats, trends, and best bets on July 31
- How to watch Phillies vs. Orioles: TV channel and streaming options for August 1
- Philadelphia Phillies vs Baltimore Orioles Odds, Spread, and Total
- Philadelphia Phillies at Baltimore Orioles Game Story, Scores/Highlights - 08/01/2026
- Philadelphia Phillies vs Baltimore Orioles Live Stream: How to Watch MLB
- Phillies 5-0 Orioles (Aug 1, 2026) Game Recap
- Phillies vs. Orioles (Aug 1, 2026) Pregame
Frequently asked questions This game's prediction summary
Philadelphia Phillies vs Baltimore Orioles — who's more likely to win?
SealedSlate's logistic-regression statistical model gives Baltimore Orioles a 52% chance to win (Home 52% · Away 48%). MLB · 2026-08-03 02:35 KST.
How was the 51.9% 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 51.9%. 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.