MLB matchup analysis

Cubs vs Pirates Prediction, Odds and Model Pick

Friday, July 24, 2026 at PNC Park · 6:40 PM ET

Pass

LyDia decision: Pass on Cubs vs Pirates

Lab Rating
2.4/10
Model probability
50.7%
Market probability
53.1%
Model edge
-2.5%
Best moneyline
-120
Sportsbooks checked
9
LyDia model
50.7%
Market
53.1%

Why it is not official

Below the 72.0% official gate
Win probability is 50.7%. 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 2.4/10, 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

MatchupChicago Cubs at Pittsburgh Pirates
DateFriday, July 24, 2026
First pitch6:40 PM ET
VenuePNC Park
Starting pitchersMatthew Boyd vs Jared Jones
WeatherGame-time forecast: 82°F, 2% precipitation chance, 8 mph wind from SE.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Matthew BoydCubs · LHP
4.15ERA
1.21WHIP
8.8K/9
17.1%K-BB%
vs
Jared JonesPirates · RHP
4.05ERA
1.10WHIP
10.8K/9
22.1%K-BB%
MetricCubsPirates
Pitching planTraditional starterLimited starter
Expected innings5.24.4
ThrowsLR
LyDia pitcher score (higher is better)6364
BB/9 (lower is better)2.42.7
HR/9 (lower is better)1.01.1
Ground-ball rate50.5%50.7%
IP per start (higher is better)5.24.4

Pitcher edge: No clear SP edge by 1 points.

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 K board →

Matthew Boyd strikeouts
5.5 projected
No strikeout line posted when this page was generated
Jared Jones strikeouts
5.1 projected
No strikeout line posted when this page was generated

Projections are self-calibrated against graded results (65 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.

MetricCubsPirates
Record57-4553-50
Last 105-56-4
Run differential / game (team quality)+0.64+0.50
Runs scored / game (offense)5.105.27
Runs allowed / game (defense, lower better)4.464.78
OPS, last 15 days0.7650.772
Season OPS0.7510.763
OPS change+0.014+0.009
Runs per game, last 15 days5.15.6
K% season (lower is better)21.6%24.3%
K% last 15 days24.5%29.1%
OPS vs opposing hand0.7370.715

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. Cubs and Pirates are highlighted.

Cubs
Combined risk
5.0 Normal
Fatigue
4.9 Normal
Efficiency
4.8 Average
Pirates
Combined risk
5.8 Normal
Fatigue
4.9 Normal
Efficiency
3.2 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.

MetricCubsPirates
Fatigue4.9/10, Normal4.9/10, Normal
Efficiency4.8/10, Average3.2/10, Below average
Combined risk5.0/10, Normal5.8/10, Normal
Relief innings, last 3 days6.36.7
Back-to-back arms00
3-day ERA4.266.75
3-day WHIP1.421.50

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
9.8
Market total
8.0
Projected away runs
5.0
Projected home runs
4.7
Over price
-113
Under price
-102
Chicago Cubs team total
5.0 projected
Line 3.5 · O -135 / U +108
Over research lean (+1.5)
Pittsburgh Pirates team total
4.7 projected
Line 3.5 · O -145 / U +115
Over research lean (+1.2)

The model projects 1.8 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

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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.