Detroit Tigers @ Cleveland Guardians
DTAwayDetroit Tigers35%
@CGHomeCleveland Guardians65%
Model PickCleveland Guardians 65%Market edge — disclosed after closing odds are collectedEvidence 12 structured · 4 qualitative
AI Summary grounded in real data · zero hallucination
The Cleveland Guardians are favored with a 65% win probability against the Detroit Tigers. Their biggest advantage comes from the 'Starting Pitcher Matchup,' showing a significant 12.8% positive delta. However, their relative weakness in 'Team SLG' and 'Pythagorean Expectation' presents key swing risks. The market edge for this game is currently uncalculated.
Logistic-regression statistical model — predicts Detroit Tigers vs Cleveland Guardians 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 65% home win was derived
Home Advantage+2.5
Pythagorean Expectation-1.8
Season Win%+0.7
Last 10 Games Form+3.7
Home/Away Split+0.4
Team OBP-0.1
Team SLG-1.9
Team ERA-0.3
Team WHIP-0.7
Starting Pitcher Matchup+12.8
Baseline 50% → final home win65.2%
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 | Cleveland Guardians at home — MLB historical home win rate ~.535 (ballpark familiarity, no travel) | MLB StatsAPI |
| Pythagorean Expectation | Home 49.1% (566 RS/577 RA) vs Away 53.7% (610/563) — strength from runs scored/allowed | MLB StatsAPI |
| Season Win% | Home 70-70 (.500) vs Away 64-75 (.460) | MLB StatsAPI |
| Last 10 Games Form | Home 6-4 vs Away 3-7 · Home L2 | MLB StatsAPI |
| Home/Away Split | Home team home 33-38 · away team away 30-40 | MLB StatsAPI |
| Team OBP | Home .314 vs Away .315 — foundation of scoring | MLB StatsAPI |
| Team SLG | Home .371 vs Away .397 (OPS .685/.712) | MLB StatsAPI |
| Team ERA | Home 3.74 vs Away 3.70 — lower is better | MLB StatsAPI |
| Team WHIP | Home 1.26 vs Away 1.23 — baserunners allowed per inning (lower is better) | MLB StatsAPI |
| Starting Pitcher Matchup | Home Foster Griffin (ERA 3.21) vs Away Andrew Sears (ERA 6.75) | MLB StatsAPI |
| Hitting Detail (BABIP, K, BB) | Home BABIP .282 · K 1126 · BB 503 / Away BABIP .284 · K 1197 · BB 484 (BABIP is luck-driven → not factored into probability) | MLB StatsAPI |
| Pitching Detail (K/BB, HR9) | Home K/BB 2.83 · HR9 1.13 / Away K/BB 2.56 · HR9 1.05 | MLB StatsAPI |
Qualitative & folklore factors 4 factors · fully disclosed
Qualitative · Bullpen Thinness
The Cleveland Guardians' bullpen is reportedly thin, putting more pressure on their starting pitchers to go deeper into games. This could add extra pressure on Foster Griffin.
Basis: LLM · news · Guardians' bullpen is a little thin; starting pitc
Qualitative · Repeated Defensive Lapses
The Cleveland Guardians have been plagued by repeated mistakes in recent games, leading to losses. This could negatively impact team morale heading into a critical series against the Detroit Tigers.
Basis: LLM · news · Repeated Mistakes DOOM Cleveland Guardians Again
Qualitative · Ramírez's Hot Bat
José Ramírez recently hit a home run and his 1,000th career single, showing he's in excellent form at the plate. His hot bat could significantly boost the Guardians' offense.
Basis: LLM · news · José Ramírez hits home run and 1,000th career sing
Qualitative · Former Tiger's Return
A former Tigers reliever is returning to the majors after a serious car crash, and could potentially feature in this series. This could provide an emotional boost for the Tigers' players.
Basis: LLM · news · Former Tigers reliever returns to majors after ser
12 source headlines (auto-collected · basis disclosed)
- Where to watch Friday Night Baseball on Apple TV: Tigers vs. Guardians start time and more
- Detroit Tigers at Cleveland Guardians Preview - 09/04/2026
- Detroit Tigers vs. Cleveland Guardians
- Guardians, Detroit Tigers series preview, pitching matchups
- Detroit Tigers Set Starting Pitchers for Upcoming Guardians Series
- Repeated Mistakes DOOM Cleveland Guardians Again as Critical Series Against Detroit Tigers Looms
- José Ramírez hits home run and 1,000th career single to help Guardians route Royals 11-1
- Guardians Reveal Starting Pitchers For Huge Series vs Tigers
Frequently asked questions This game's prediction summary
Detroit Tigers vs Cleveland Guardians — who's more likely to win?
SealedSlate's logistic-regression statistical model gives Cleveland Guardians a 65% chance to win (Home 65% · Away 35%). MLB · 2026-09-05 08:15 KST.
How was the 65.2% 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 65.2%. 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.