MLB matchup analysis

Astros vs White Sox Prediction, Odds and Model Pick

Sunday, July 26, 2026 at Rate Field · 2:10 PM ET

Pass

LyDia decision: Pass on Astros vs White Sox

Lab Rating
2.7/10
Model probability
50.2%
Market probability
50.8%
Model edge
-0.6%
Best moneyline
-108
Sportsbooks checked
9
LyDia model
50.2%
Market
50.8%

The case for Chicago White Sox

Starting pitcher edge: 10 points
Chicago White Sox sends the clearly better starter by LyDia's pitcher score. Gaps this size are one of the model's strongest inputs.

Why it is not official

Below the 72.0% official gate
Win probability is 50.2%. LyDia does not make a game official below 72.0%, 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 2.7/10, under the 8.0/10 required for an official pick.
Not enough market edge
The model and the market are too close for the price to matter.
The verdict LyDia passes. Market is higher than LyDia's model probability.
Read the full model output

Market is higher than LyDia's model probability.

Game information

MatchupHouston Astros at Chicago White Sox
DateSunday, July 26, 2026
First pitch2:10 PM ET
VenueRate Field
Starting pitchersRonel Blanco vs Erick Fedde
WeatherGame-time forecast: 89°F, 0% precipitation chance, 2 mph wind from SE.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Ronel BlancoAstros · RHP
7.71ERA
1.07WHIP
15.4K/9
26.3%K-BB%
vs
Erick FeddeWhite Sox · RHP
4.16ERA
1.40WHIP
6.4K/9
7.7%K-BB%
MetricAstrosWhite Sox
Pitching planTraditional starterTraditional starter
Expected innings4.74.8
ThrowsRR
LyDia pitcher score (higher is better)4757
BB/9 (lower is better)5.83.4
HR/9 (lower is better)3.91.5
Ground-ball rate16.7%46.1%
IP per start (higher is better)4.74.8

Pitcher edge: LyDia gives Erick Fedde a 10-point edge over Ronel Blanco, driven mainly by HR/9 (1.55 vs 3.86) and ERA (4.16 vs 7.71).

How to read this: the scorecards show ERA, WHIP, K/9, and K-BB%. The table adds complementary traits without repeating them. Highlighted cells mark a gap big enough to matter. HR/9 is home runs allowed per nine innings. Ground-ball rate is neither good nor bad on its own: high ground-ball pitchers trade strikeouts for double plays and fewer home runs.

Strikeout Projections Full strikeout projections →

Ronel Blanco strikeouts
Not available LyDia projected Ks
Market 5.5K · O +132 / U -162 · 6 books
Erick Fedde strikeouts
3.4 LyDia projected Ks
No K play · -0.1K difference is below LyDia's 0.7K threshold
Market 3.5K · O +125 / U -125 · 6 books

Projections are self-calibrated against graded results (87 graded starts). Official K picks require a 0.7+ strikeout edge, a posted price from at least two books, and a confirmed non-opener workload of at least four expected innings.

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

Both sides arrive in similar form. Astros are 6-4 in their last 10 and averaging 5.1 runs per game over the last 15 days; White Sox are 6-4 in their last 10, averaging 4.5 runs per game over the last 15 days, and hitting below their season form. On the season White Sox carry the better run differential per game (+0.36 against -0.36).

MetricAstrosWhite Sox
Record52-5454-49
Last 106-46-4
Run differential / game (team quality)-0.36+0.36
Runs scored / game (offense)4.584.75
Runs allowed / game (defense, lower better)4.944.39
OPS, last 15 days0.7470.632
Season OPS0.7280.723
OPS change+0.019-0.091
Runs per game, last 15 days5.14.5
K% season (lower is better)21.6%23.7%
K% last 15 days21.5%24.7%
OPS vs opposing hand0.7340.728

Run differential and run environment come from the season standings; offense splits for all 30 teams live on the Stats page, including hot and cold streaks and the run environment table.

Every team on today's slate, on any two axes you pick. Astros and White Sox are highlighted.

Astros
Combined risk
8.4 High risk
Fatigue
8.3 High risk
Efficiency
4.8 Average
White Sox
Combined risk
7.5 Tired
Fatigue
5.9 Normal
Efficiency
1.8 Struggling

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.

MetricAstrosWhite Sox
Fatigue8.3/10, High risk5.9/10, Normal
Efficiency4.8/10, Average1.8/10, Struggling
Combined risk8.4/10, High risk7.5/10, Tired
Relief innings, last 3 days11.07.0
Back-to-back arms31
3-day ERA4.097.71
3-day WHIP1.452.00

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
10.9
Market total
9.0
Projected away runs
6.2
Projected home runs
5.5
Over price
+100
Under price
-106
Houston Astros team total
6.2 projected
Line 4.5 · O -103 / U -105
Over research lean (+1.7)
Chicago White Sox team total
5.5 projected
Line 4.5 · O +100 / U -117
Over research lean (+1.0)

Official total pick: Over 9.0. The model projects 1.9 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.

More games today

All matchups →

What could change the prediction

Every LyDia pick, graded in public

Free daily model card by email, or open today's full slate. Membership adds delivery before first pitch.

Today's picks Membership

Model outputs are not guarantees. LyDia provides analysis and education only. Every official pick remains visible on the Results page. 21+. If you or someone you know has a gambling problem, call 1-800-GAMBLER.