Prediction: Arizona Diamondbacks VS Chicago White Sox 2025-06-23

Arizona Diamondbacks vs. Chicago White Sox: A Tale of Two Teams (One of Them is Terrible)
June 23, 2025 | Guaranteed to be less exciting than a spreadsheet of your tax returns

The Setup
The Arizona Diamondbacks (38-37) are here to flex their .450 slugging percentage and 108 bombs, while the Chicago White Sox (17-59) are here to remind everyone they’re still the worst team in MLB since the invention of the alphabet. The D-backs have won 17 of 24 all-time meetings against the White Sox, including a 9-3 record in Chicago. The White Sox? They’re like a broken VCR—still spinning, but nobody knows why.

Key Stats & Context
- Arizona’s Offense: Corbin Carroll is hitting .341 OBP with a .573 SLG. That’s like a unicorn with a baseball bat—unstoppable and slightly magical.
- Chicago’s Pitching: The White Sox have the worst record in MLB (17-59), and their ERA is so high it could double as a rollercoaster.
- Historical Dominance: The D-backs have won every series against the White Sox since 2014. That’s 10 years of White Sox heartbreak.

Injuries & Notes
- Brandon Pfaadt (8-4) is coming off a strong start against the Rockies, but the White Sox game’s starter isn’t listed here. Let’s assume Arizona’s rotation is… meh, but better than Chicago’s.
- White Sox Rotation: A mystery. They’ve lost 121 games last season. That’s not a typo—it’s a math problem.

Odds Breakdown
- Moneyline:
- Arizona D-backs: -150 (implied probability: ~60%)
- Chicago White Sox: +214 (implied probability: ~48%)
- Spread: Arizona -1.5 (-150), Chicago +1.5 (+130)
- Total: 8.5 runs (Over: -110, Under: -110)

The Math (Because You Asked for It)
- Underdog Win Rate in MLB: 41%.
- Implied Probability vs. Historical Rate:
- Arizona (favorite): Implied 60% vs. historical favorite win rate (~59%). Slight edge.
- Chicago (underdog): Implied 48% vs. historical underdog rate (41%). Overvalued.

Expected Value (EV) Calculation
- Arizona:
- Adjusted probability: 60% (implied) vs. 59% (historical). Split the difference: ~59.5%.
- EV: (59.5% * $0.67 profit) - (40.5% * $1 loss) = +0.002 (barely positive).
- Chicago:
- Adjusted probability: 48% (implied) vs. 41% (historical). Split the difference: ~44.5%.
- EV: (44.5% * $1.14 profit) - (55.5% * $1 loss) = -0.12 (a dumpster fire).

The Verdict
Best Bet: Arizona Diamondbacks -1.5 (-150)
Why? Because the D-backs are a well-oiled machine with a .450 SLG and a 17-7 all-time edge over the White Sox. The spread (-1.5) gives them a cushion against a team that’s essentially a walking “How to Lose a Game” manual.

Honorable Mention: If you’re feeling spicy, the Over 8.5 (-110) is tempting. Arizona’s offense and Chicago’s pitching are both so volatile that 9 runs feel inevitable. But if you want to sleep at night, stick with the D-backs.

Final Thought
The White Sox are like a broken toaster—still plugged in, but nobody wants to get too close. Arizona is the espresso shot to Chicago’s nap. Bet accordingly.

EV Tip: The EV for Arizona is +0.002 (barely positive), but their historical dominance and offensive firepower make them the safest pick. The White Sox are a 41% underdog, but their implied odds (48%) overvalue them. Stick with the D-backs and avoid the Chicago “experience.”

More archived MLB predictions

Original social copy