Texas Rangers @ Arizona Diamondbacks
TRAwayTexas Rangers38%
@ADHomeArizona Diamondbacks62%
Model PickArizona Diamondbacks 62%Market edge — disclosed after closing odds are collectedEvidence 12 structured
AI Summary grounded in real data · zero hallucination
We project an Arizona Diamondbacks victory with a 62% probability, driven primarily by 'Home Advantage' and 'Last 10 Games Form'. However, the main swing risk lies in 'Team OBP' and 'Team SLG', where the Texas Rangers hold a slight advantage. Please note that the edge against the market is uncalculated, and our model honestly acknowledges its inability to beat the market over the long term.
Logistic-regression statistical model — predicts Texas Rangers vs Arizona Diamondbacks 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 62% home win was derived
Home Advantage+2.5
Pythagorean Expectation+1.4
Season Win%+0.7
Last 10 Games Form+2.5
Home/Away Split+1.7
Team OBP-0.4
Team SLG-0.4
Team ERA+1.9
Team WHIP+0.7
Starting Pitcher Matchup+1.2
Baseline 50% → final home win61.6%
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 | Arizona Diamondbacks at home — MLB historical home win rate ~.535 (ballpark familiarity, no travel) | MLB StatsAPI |
| Pythagorean Expectation | Home 50.2% (659 RS/656 RA) vs Away 46.8% (617/662) — strength from runs scored/allowed | MLB StatsAPI |
| Season Win% | Home 79-70 (.530) vs Away 73-76 (.490) | MLB StatsAPI |
| Last 10 Games Form | Home 6-4 vs Away 4-6 · Home L1 | MLB StatsAPI |
| Home/Away Split | Home team home 42-32 · away team away 33-44 | MLB StatsAPI |
| Team OBP | Home .315 vs Away .318 — foundation of scoring | MLB StatsAPI |
| Team SLG | Home .394 vs Away .400 (OPS .709/.718) | MLB StatsAPI |
| Team ERA | Home 4.09 vs Away 4.31 — lower is better | MLB StatsAPI |
| Team WHIP | Home 1.28 vs Away 1.31 — baserunners allowed per inning (lower is better) | MLB StatsAPI |
| Starting Pitcher Matchup | Home Eduardo Rodriguez (ERA 2.55) vs Away Cal Quantrill (ERA 2.89) | MLB StatsAPI |
| Hitting Detail (BABIP, K, BB) | Home BABIP .280 · K 1089 · BB 497 / Away BABIP .291 · K 1270 · BB 487 (BABIP is luck-driven → not factored into probability) | MLB StatsAPI |
| Pitching Detail (K/BB, HR9) | Home K/BB 2.31 · HR9 1.13 / Away K/BB 2.76 · HR9 1.23 | 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)
- Texas Rangers at Arizona Diamondbacks Game Story, Scores/Highlights - 09/11/2026
- Game 148 Game Day Thread – Texas Rangers @ Arizona Diamondbacks
- Arizona Diamondbacks vs. Texas Rangers preview
- Game 148 Game Day Thread - Texas Rangers @ Arizona Diamondbacks
- Texas Rangers at Arizona Diamondbacks - Where to Watch, Stream Info, TV Channel, and Live Updates (September 12, 2026)
- Diamondbacks 9-1 Rangers (Sep 11, 2026) Game Recap
- Texas Rangers at Arizona Diamondbacks MLB Prediction, Picks & Odds for Sept. 12, 2026
- How to watch Rangers vs. Diamondbacks: TV channel and streaming options for September 12
Frequently asked questions This game's prediction summary
Texas Rangers vs Arizona Diamondbacks — who's more likely to win?
SealedSlate's logistic-regression statistical model gives Arizona Diamondbacks a 62% chance to win (Home 62% · Away 38%). MLB · 2026-09-14 05:10 KST.
How was the 61.6% 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 61.6%. 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.