← All picks for July 27, 2026
Chicago Cubs vs St. Louis Cardinals
July 27, 2026 — MLB Prediction & Betting Pick
Our model leans St. Louis Cardinals
On balance, more tracked inputs leaned Chicago Cubs (16 edges vs 7 for St. Louis Cardinals).
Note: the model leans St. Louis Cardinals even though the simple edge count favors Chicago Cubs. This can happen because the model weighs each input differently — a single large advantage (like a dominant pitching matchup or a significant offensive gap) can outweigh several smaller edges on the other side. The edge count treats every metric equally, but the model does not.
Matchup Breakdown
Recent form (last ~10 games) — leans Chicago Cubs
Looking at recent performance trends over the last ten games — including win rate, run differential, and offensive momentum — the matchup favors the Chicago Cubs.
- St. Louis Cardinals 0.350 vs Chicago Cubs 0.600 — leans Chicago Cubs
- St. Louis Cardinals -0.65 vs Chicago Cubs 1.75 — leans Chicago Cubs
- St. Louis Cardinals 3.50 vs Chicago Cubs 6.25 — leans Chicago Cubs
- St. Louis Cardinals 4.15 vs Chicago Cubs 4.50 — leans St. Louis Cardinals
- St. Louis Cardinals 0.333 vs Chicago Cubs 0.667 — leans Chicago Cubs
- St. Louis Cardinals 1.143 vs Chicago Cubs 1.120 — roughly even
Season to date — leans Chicago Cubs
Season-long stats including runs scored and allowed per game, home/road splits, and weighted offensive production (wRC+) the matchup favors the Chicago Cubs.
- St. Louis Cardinals 4.28 vs Chicago Cubs 5.01 — leans Chicago Cubs
- St. Louis Cardinals 4.28 vs Chicago Cubs 4.31 — roughly even
- St. Louis Cardinals 0.333 vs Chicago Cubs 0.667 — leans Chicago Cubs
- St. Louis Cardinals 101.5 vs Chicago Cubs 108.0 — leans Chicago Cubs
Starting pitching (recent starts) — leans Chicago Cubs
Evaluating the probable starters based on recent ERA, WHIP, strikeout rate, and pitching form trends, the matchup favors the Chicago Cubs.
- St. Louis Cardinals 5.76 vs Chicago Cubs 6.41 — leans St. Louis Cardinals
- St. Louis Cardinals 1.64 vs Chicago Cubs 1.42 — leans Chicago Cubs
- St. Louis Cardinals 6.84 vs Chicago Cubs 9.61 — leans Chicago Cubs
- St. Louis Cardinals 0.26 vs Chicago Cubs -2.25 — leans Chicago Cubs
- St. Louis Cardinals 6.67 vs Chicago Cubs 6.93 — leans St. Louis Cardinals
- St. Louis Cardinals 1.74 vs Chicago Cubs 1.50 — leans Chicago Cubs
- St. Louis Cardinals 4.91 vs Chicago Cubs 4.92 — roughly even
- St. Louis Cardinals 4 vs Chicago Cubs 4 — roughly even
Offense & matchup — leans Chicago Cubs
Analyzing recent offensive output (OBP, SLG) and platoon matchup data against the opposing starter's throwing arm, the matchup favors the Chicago Cubs.
- St. Louis Cardinals 0.393 vs Chicago Cubs 0.441 — leans Chicago Cubs
- St. Louis Cardinals 0.519 vs Chicago Cubs 0.571 — leans Chicago Cubs
- St. Louis Cardinals 0.346 vs Chicago Cubs 0.494 — leans Chicago Cubs
- St. Louis Cardinals 0.425 vs Chicago Cubs 0.612 — leans Chicago Cubs
- St. Louis Cardinals 0.409 vs Chicago Cubs 0.415 — roughly even
- St. Louis Cardinals 0.519 vs Chicago Cubs 0.494 — leans St. Louis Cardinals
- St. Louis Cardinals 0.788 vs Chicago Cubs 0.910 — leans Chicago Cubs
- St. Louis Cardinals 0.016 vs Chicago Cubs -0.026 — leans St. Louis Cardinals
Series & head-to-head — leans St. Louis Cardinals
Prior head-to-head meetings this season's training window — win rate and run differential between these clubs — the matchup favors the St. Louis Cardinals.
- St. Louis Cardinals 0.667 vs Chicago Cubs 0.333 — leans St. Louis Cardinals
- St. Louis Cardinals 2.83 vs Chicago Cubs -2.83 — leans St. Louis Cardinals
Betting Lines
Chicago Cubs +1.5 | O/U 9.5 (FanDuel)
Final Score
Chicago Cubs 7, St. Louis Cardinals 3 — Chicago Cubs win — Model pick was incorrect
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.