MLB matchup analysis

Padres vs Guardians Prediction, Odds and Model Pick

Saturday, August 15, 2026 at Progressive Field · 7:10 PM ET

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Pass

LyDia decision: Pass on Padres vs Guardians

Lab Rating
6.1/10
Model lean
Padres 60.2%
Market probability
47.5%
Model edge
+12.7%
Best moneyline
+108
Sportsbooks checked
9
LyDia model
60.2%
Market
47.5%

The case for San Diego Padres

Late-inning bullpen advantage
Cleveland Guardians relievers have a 5.09 ERA over the last 7 days; San Diego Padres relievers have a 1.17. Cleveland Guardians also have 8 arms pitching on back-to-back days, against 4 for San Diego Padres. If this is still close after six innings, that gap favors San Diego Padres.
Bats are hot: +0.037 wOBA
San Diego Padres is outhitting its own season form over the last 15 days. Recent form is context, not a model input, but it points the same way here.

The case for Cleveland Guardians

Starting pitcher edge: Cleveland Guardians
LyDia gives Joey Cantillo a 9-point edge over TBD, driven mainly by expected innings (4.8 vs 4.5).
Their bats are hot: +0.014 wOBA
Cleveland Guardians is outhitting its own season form over the last 15 days.

Why it is not official

Below the 61.0% official gate
Win probability is 60.2%. LyDia does not make a game official below 61.0%, no matter how good the price is. This is a value spot, not a high-confidence winner.
Setup quality below the bar
Lab Rating is 6.1/10, under the 8.0/10 required for an official pick.
Pitcher edge points the other way
LyDia gives Joey Cantillo a 9-point edge over TBD, driven mainly by expected innings (4.8 vs 4.5). That is not the side the model likes here — when the model and the mound disagree, tread carefully.

Why the setup score is what it is

Pitching plan: 0/20
No meaningful starting-pitcher edge favors San Diego Padres in this matchup.
Incomplete inputs
4 of 5 required inputs were available when this was rated, so this read rests on less than the full picture.
The verdict LyDia passes. Starting pitcher edge conflicts with the model side.
Read the full model output

Starting pitcher edge conflicts with the model side.

Game information

MatchupSan Diego Padres at Cleveland Guardians
DateSaturday, August 15, 2026
First pitch7:10 PM ET
VenueProgressive Field
Starting pitchersTBD vs Joey Cantillo
WeatherGame-time forecast: 79°F, 2% precipitation chance, 4 mph wind from NE.

Starting pitcher matchup

Full Pitcher Matchup Tool →
TBDPadres
vs
Joey CantilloGuardians · LHP
MetricPadresGuardians
Pitching planRole unknownTraditional starter
Expected innings4⅔4⅔
ThrowsNot availableL
LyDia pitcher score (higher is better)5059
ERA (lower is better)Not available3.91
WHIP (lower is better)Not available1.48
K/9 (higher is better)Not available9.9
K-BB% (higher is better)Not available14.6%
K% (higher is better)Not available25.3%
BB% (lower is better)Not available10.7%
BB/9 (lower is better)Not available4.2
HR/9 (lower is better)Not available1.1
Ground-ball rateNot available46.9%
Fly-ball rateNot available53.1%

Pitcher edge: LyDia gives Joey Cantillo a 9-point edge over TBD, driven mainly by expected innings (4.8 vs 4.5).

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 →

Joey Cantillo strikeouts
3.7 LyDia projected Ks
Qualifying projection: UNDER 5.5K · -1.8K difference
Market 5.5K · O +118 / U -146 · 5 books

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

Padres are 8-2 in their last 10, averaging 5.4 runs per game over the last 15 days, and swinging above their season form; Guardians are 2-8 in their last 10, averaging 4.3 runs per game over the last 15 days, and swinging above their season form. Season run differential separates them by almost nothing (+0.02 against -0.26).

MetricPadresGuardians
Last 108-22-8
Last 10 by venue (away team on the road, home team at home)6-4 on the road2-8 at home
OPS, last 15 days0.7960.711
wOBA, last 15 days (hot/cold read)0.3490.319
Runs per game, last 15 days5.44.3
K% last 15 days (lower is better)18.3%18.3%

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 daysPadresGuardians
OPS0.812 (+0.107 vs szn)0.696 (+0.013 vs szn)
Runs per game5.56 (+1.255 vs szn)3.96
wOBA (model offense input)0.356 (+0.044 vs szn)0.311 (+0.006 vs szn)
K% (lower is better)18.1% (-3.7% vs szn)19.6% (-2.2% vs szn)

Over the last 30 days the Padres have been the better offense, 0.356 wOBA to 0.311. They are running hot against their own season line (+0.044 wOBA).

Season profile

Full Stats page →
MetricPadresGuardians
Record66-5759-64
Run differential / game (team quality)+0.02-0.26
Runs scored / game (offense, season)4.303.97
Runs allowed / game (defense, season, lower better)4.284.23
Season OPS0.7050.683
K% season (lower is better)21.7%21.8%
OPS vs opposing hand (season)0.687Not available

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. Padres and Guardians are highlighted.

Padres
Combined risk
4.7 Normal
Fatigue
5.8 Normal
Efficiency
7.2 Effective
Guardians
Combined risk
8.7 High risk
Fatigue
8.2 High risk
Efficiency
4.0 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.

MetricPadresGuardians
Fatigue5.8/10, Normal8.2/10, High risk
Efficiency7.2/10, Effective4.0/10, Below average
Combined risk4.7/10, Normal8.7/10, High risk
Relief innings, last 7 days23.023.0
Back-to-back arms48
7-day ERA1.175.09
7-day WHIP1.041.61

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
9.4
Market total
8.5
Projected away runs
5.1
Projected home runs
3.6
Over price
-102
Under price
-108
San Diego Padres team total
5.1 projected
Line 3.5 · O -142 / U +115
Over research lean (+1.6)
Cleveland Guardians team total
3.6 projected
Line 4.5 · O +120 / U -145
Under research lean (-0.9)

The model projects 0.9 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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