MLB matchup analysis

Rays vs Tigers Prediction, Odds and Model Pick

Tuesday, August 25, 2026 at Comerica Park · 6:40 PM ET

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LyDia prediction: Tampa Bay Rays moneyline

Lab Rating
6.6/10
Model lean
Rays 71.1%
Market probability
54.8%
Model edge
+16.4%
Best moneyline
-125
Sportsbooks checked
9
LyDia model
71.1%
Market
54.8%

The case for Tampa Bay Rays

Starting pitcher edge: 15 points
LyDia gives Ian Seymour a 15-point edge over Jackson Jobe, driven mainly by K/9 (10.9 vs 7.1) and K-BB% (21.6% vs 9.8%).

The case for Detroit Tigers

The case is thin
The model finds little going Detroit Tigers's way — it trails on the pitching plan, bullpen, and recent form. The main path to a Detroit Tigers win is variance.

Why it is not official

Setup quality below the bar
Lab Rating is 6.6/10, under the 7.2/10 required for an official pick.
Own bullpen carries risk: 6.6/10
The Tampa Bay Rays bullpen comes in tired. A lead after six innings is less safe than usual.

Why the setup score is what it is

Conviction: 8.06/10
LyDia's win probability for Tampa Bay Rays (71.1%) is well clear of a coin flip -- this is a real, stated lean, not a guess.
Pitching plan: 22.5/30
Ian Seymour rates 15 points better than Jackson Jobe on LyDia's pitcher score. That is a real edge, and it earns most or all of the available credit here.
Bullpen: 5.33/10
Tampa Bay Rays's bullpen carries a real edge over Detroit Tigers's tonight.
Offense: 29.65/50
Tampa Bay Rays's recent offensive form clearly outpaces Detroit Tigers's over the tracked windows.

Why the price is what it is

Team strength: 49.4%
Before any pitcher or bullpen adjustment, LyDia's team-strength model alone makes Tampa Bay Rays 49.4% to win. Everything below moves the price from this starting point.
Pitcher score gap: 15 points
The pitcher-score gap favors Tampa Bay Rays by 15 points. This is the biggest single mover of the price -- a large gap moves it a lot, a small gap barely moves it.
Bullpen adjustment: +0.009
The bullpen-fatigue gap between the two pens nudges the price toward Tampa Bay Rays. This moves the price less than the starting pitchers do, since a starter covers more of the game than the bullpen.
Net effect: 49.4% -> 71.1%
Team strength alone had Tampa Bay Rays at 49.4%. After the pitcher and bullpen terms, the price is 71.1% -- the same number shown as Model Lean above.
The verdict Worth monitoring, nothing more. The setup has pieces but does not add up to a bet at today's price.
Read the full model output

Tampa Bay Rays remains on the watchlist. Lab Rating 6.6/10: conviction 8.06, pitching plan 22.5, bullpen 5.33, offense 29.65. LyDia projects 71.1% against a 54.8% no-vig market number, a 16.4% model edge at -125. Tampa Bay Rays owns the starting pitcher edge by 15 points. Bullpen read: Elevated volatility. Tampa Bay Rays's pen efficiency: Effective (5.5/10). Lineup check: Tampa Bay Rays is a touch above its season form (+0.020 OPS); Detroit Tigers is in a cold stretch (-0.079 OPS). Recent form supports this side and is included in the unified run projection.

Game information

MatchupTampa Bay Rays at Detroit Tigers
DateTuesday, August 25, 2026
First pitch6:40 PM ET
VenueComerica Park
Starting pitchersIan Seymour vs Jackson Jobe
WeatherGame-time forecast: 77°F, 0% precipitation chance, 9 mph wind from S.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Ian SeymourRays · LHP
vs
Jackson JobeTigers · RHP
MetricRaysTigers
Pitching planTraditional starterTraditional starter
Expected innings4⅔4⅔
ThrowsLR
LyDia pitcher score (higher is better)6954
ERA (lower is better)4.174.50
WHIP (lower is better)1.141.36
K/9 (higher is better)10.97.1
K-BB% (higher is better)21.6%9.8%
K% (higher is better)29.2%18.0%
BB% (lower is better)7.6%8.2%
BB/9 (lower is better)2.83.2
HR/9 (lower is better)1.61.3
Ground-ball rate37.6%67.9%
Fly-ball rate62.4%32.1%

Pitcher edge: LyDia gives Ian Seymour a 15-point edge over Jackson Jobe, driven mainly by K/9 (10.9 vs 7.1) and K-BB% (21.6% vs 9.8%).

How to read this: the scorecards above name the starters; every number lives in this table. Highlighted cells mark a gap big enough to matter. K% and BB% are strikeout and walk rate as a share of batters faced -- K-BB% is the two combined into one skill number. HR/9 is home runs allowed per nine innings. Ground-ball and fly-ball rate are neither good nor bad on their own: high ground-ball pitchers trade strikeouts for double plays and fewer home runs, and on this data source the two rates are complementary (they add to 100%), not independent reads.

Strikeout Projections Full strikeout projections →

Ian Seymour strikeouts
5.2 LyDia projected Ks
No K play · -0.3K difference is below LyDia's 0.7K threshold
Market 5.5K · O -104 / U -107 · 4 books
Jackson Jobe strikeouts
Not available LyDia projected Ks
Market 3.5K · O +110 / U -130 · 5 books

Same data source as the Pitcher Matchup Tool, where every starter on the slate is compared side by side.

Rays are 4-6 in their last 10 and averaging 5.1 runs per game over the last 15 days; Tigers are 1-9 in their last 10 and averaging 3.8 runs per game over the last 15 days. Season run differential separates them by almost nothing (+0.36 against +0.53).

MetricRaysTigers
Last 104-61-9
Last 10 by venue (away team on the road, home team at home)8-2 on the road3-7 at home
OPS, last 15 days0.7540.642
wOBA, last 15 days (hot/cold read)0.3320.289
Runs per game, last 15 days5.13.8
K% last 15 days (lower is better)15.0%21.3%

Last 15 days only. Hot and cold streaks for all 30 teams live on the Stats page.

30-day offense

Full offense tool →
Last 30 daysRaysTigers
OPS0.717 (-0.017 vs szn)0.760 (+0.039 vs szn)
Runs per game4.37 (-0.141 vs szn)5.65 (+1.165 vs szn)
wOBA (model offense input)0.315 (-0.009 vs szn)0.335 (+0.017 vs szn)
K% (lower is better)16.8% (-1.8% vs szn)19.9% (-2.5% vs szn)

Over the last 30 days the Tigers have been the better offense, 0.335 wOBA to 0.315. They are running hot against their own season line (+0.017 wOBA).

Season profile

Full Stats page →
MetricRaysTigers
Record78-5361-70
Run differential / game (team quality)+0.36+0.53
Runs scored / game (offense, season)4.514.49
Runs allowed / game (defense, season, lower better)4.153.95
Season OPS0.7340.721
K% season (lower is better)18.6%22.5%
OPS vs opposing hand (season)0.7560.686

Season-long team quality, not recent form. Run differential and run environment come from the season standings; splits for all 30 teams live on the Stats page, including the run environment table.

Every team on today's slate, on any two axes you pick. Rays and Tigers are highlighted.

Rays
Combined risk
6.6 Tired
Fatigue
6.8 Tired
Efficiency
5.5 Effective
Tigers
Combined risk
6.9 Tired
Fatigue
6.1 Normal
Efficiency
3.4 Below average

Risk is what the model actually uses: fatigue blended with how well the pen has pitched. High fatigue with high efficiency is a tired pen that is still getting outs.

MetricRaysTigers
Fatigue6.8/10, Tired6.1/10, Normal
Efficiency5.5/10, Effective3.4/10, Below average
Combined risk6.6/10, Tired6.9/10, Tired
Relief innings, last 7 days24.322.7
Back-to-back arms62
7-day ERA3.706.75
7-day WHIP1.191.37

Fatigue measures workload. Efficiency measures recent run prevention. Combined risk is what the moneyline and totals systems use.

Run total projection

Full Totals Projections →
LyDia projection
9.0
Market total
7.5
Projected away runs
3.8
Projected home runs
4.7
Over price
-102
Under price
-112
Tampa Bay Rays team total
3.8 projected
Line 3.5 · O -140 / U +114
No team-total lean
Detroit Tigers team total
4.7 projected
Line 3.5 · O +108 / U -125
Over research lean (+1.2)

The model projects 1.5 runs above the market total. A research lean still requires a setup rating of at least 7.0/10. Team totals remain research-only until their graded sample is established.

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