St. Louis Cardinals vs Arizona Diamondbacks

July 19, 2025 — MLB Prediction & Betting Pick

Our model leans Arizona Diamondbacks

On balance, more tracked inputs leaned Arizona Diamondbacks (12 edges vs 9 for St. Louis Cardinals).

The model's lean aligns with the overall edge count. Both the machine-learning model and the raw feature comparison point the same direction for this game.

Matchup Breakdown

Recent form (last ~10 games) — leans Arizona Diamondbacks

Looking at recent performance trends over the last ten games — including win rate, run differential, and offensive momentum — the matchup favors the Arizona Diamondbacks.

Arizona Diamondbacks 0.400 vs St. Louis Cardinals 0.450 — roughly even
Arizona Diamondbacks 0.10 vs St. Louis Cardinals -1.05 — leans Arizona Diamondbacks
Arizona Diamondbacks 4.70 vs St. Louis Cardinals 4.05 — leans Arizona Diamondbacks
Arizona Diamondbacks 4.60 vs St. Louis Cardinals 5.10 — leans Arizona Diamondbacks
Arizona Diamondbacks 0.667 vs St. Louis Cardinals 0.333 — leans Arizona Diamondbacks
Arizona Diamondbacks 1.206 vs St. Louis Cardinals 1.152 — roughly even

Season to date — leans Arizona Diamondbacks

Season-long stats including runs scored and allowed per game, home/road splits, and weighted offensive production (wRC+) the matchup favors the Arizona Diamondbacks.

Arizona Diamondbacks 5.08 vs St. Louis Cardinals 4.30 — leans Arizona Diamondbacks
Arizona Diamondbacks 5 vs St. Louis Cardinals 4.17 — leans St. Louis Cardinals
Arizona Diamondbacks 0.364 vs St. Louis Cardinals 0.400 — roughly even
Arizona Diamondbacks 106.5 vs St. Louis Cardinals 98.9 — leans Arizona Diamondbacks

Starting pitching (recent starts) — leans St. Louis Cardinals

Evaluating the probable starters based on recent ERA, WHIP, strikeout rate, and pitching form trends, the matchup favors the St. Louis Cardinals.

Arizona Diamondbacks 2.86 vs St. Louis Cardinals 2.54 — leans St. Louis Cardinals
Arizona Diamondbacks 0.95 vs St. Louis Cardinals 0.81 — leans St. Louis Cardinals
Arizona Diamondbacks 7.62 vs St. Louis Cardinals 10.48 — leans St. Louis Cardinals
Arizona Diamondbacks -2.42 vs St. Louis Cardinals -0.96 — leans Arizona Diamondbacks
Arizona Diamondbacks 3.12 vs St. Louis Cardinals 2.70 — leans St. Louis Cardinals
Arizona Diamondbacks 1.67 vs St. Louis Cardinals 1.05 — leans St. Louis Cardinals
Arizona Diamondbacks 3.22 vs St. Louis Cardinals 3.14 — roughly even
Arizona Diamondbacks 7 vs St. Louis Cardinals 6 — roughly even

Offense & matchup — leans Arizona Diamondbacks

Analyzing recent offensive output (OBP, SLG) and platoon matchup data against the opposing starter's throwing arm, the matchup favors the Arizona Diamondbacks.

Arizona Diamondbacks 0.368 vs St. Louis Cardinals 0.355 — leans Arizona Diamondbacks
Arizona Diamondbacks 0.499 vs St. Louis Cardinals 0.474 — leans Arizona Diamondbacks
Arizona Diamondbacks 0.401 vs St. Louis Cardinals 0.408 — roughly even
Arizona Diamondbacks 0.470 vs St. Louis Cardinals 0.509 — leans St. Louis Cardinals
Arizona Diamondbacks 0.416 vs St. Louis Cardinals 0.422 — roughly even
Arizona Diamondbacks 0.562 vs St. Louis Cardinals 0.497 — leans Arizona Diamondbacks
Arizona Diamondbacks 0.690 vs St. Louis Cardinals 0.255 — leans Arizona Diamondbacks
Arizona Diamondbacks 0.049 vs St. Louis Cardinals 0.067 — leans St. Louis Cardinals

Series & head-to-head — Mixed

Head-to-head history between St. Louis Cardinals and Arizona Diamondbacks does not clearly favor either side.

Arizona Diamondbacks 0.250 vs St. Louis Cardinals 0.750 — leans St. Louis Cardinals
Arizona Diamondbacks 0.25 vs St. Louis Cardinals -0.25 — leans Arizona Diamondbacks

Betting Lines

St. Louis Cardinals +1.5 | O/U 8.5 (FanDuel)

Final Score

St. Louis Cardinals 1, Arizona Diamondbacks 10 — Arizona Diamondbacks win — Model pick was correct

This analysis is generated by a machine-learning model and is intended for informational and entertainment purposes only. It does not constitute financial or betting advice. Past model performance does not guarantee future results. Please gamble responsibly.