MLB matchup analysis
Reds vs Cubs Prediction, Odds and Model Pick
Friday, August 28, 2026 at Wrigley Field · 2:20 PM ET
LyDia decision: Pass on Reds vs Cubs
The case for Chicago Cubs
The case for Cincinnati Reds
Why it is not official
Why the setup score is what it is
Why the price is what it is
Read the full model output
The combined Lab Rating did not clear the official threshold.
Final result
Reds 10, Cubs 8
How the analysis held up
Cincinnati Reds won. LyDia's model favored the other side.
Rhett Lowder (No clear pitching-plan edge) was LyDia's favored starter by pitcher score, but David Peterson actually pitched better tonight: 5.0 IP, 2 ER (3.60 ERA) against 5.0 IP, 3 ER (5.40 ERA). The edge did not show up in this game.
The Cincinnati Reds bullpen was not flagged pregame, but it had a night worth noting: 5 earned runs allowed over 4.0 relief innings (11.25 ERA) — quietly worse than the pregame read implied.
The Chicago Cubs bullpen was not flagged pregame, but it had a night worth noting: 6 earned runs allowed over 4.0 relief innings (13.50 ERA) — quietly worse than the pregame read implied. Note: 2 of the runs charged to the Chicago Cubs pitching staff overall were unearned — not something the bullpen's stuff should be blamed for.
Cincinnati Reds scored 10, 7.1 more than the 2.9 pregame projection.
Chicago Cubs scored 8, 3.8 more than the 4.2 pregame projection.
Likely driver: the Chicago Cubs bullpen allowed 6 earned runs over 4.0 relief innings (13.50 ERA), which was not flagged pregame but showed up anyway, and Cincinnati Reds's offense scored 7.1 more runs than projected.
Game information
| Matchup | Cincinnati Reds at Chicago Cubs |
|---|---|
| Date | Friday, August 28, 2026 |
| First pitch | 2:20 PM ET |
| Venue | Wrigley Field |
| Starting pitchers | Rhett Lowder vs David Peterson |
| Weather | Game-time forecast: 76°F, 0% precipitation chance, 9 mph wind from E. |
Starting pitcher matchup
Full Pitcher Matchup Tool →| Metric | Reds | Cubs |
|---|---|---|
| Pitching plan | Traditional starter | Traditional starter |
| Expected innings | 5 | 5 |
| Throws | R | L |
| LyDia pitcher score (higher is better) | 52 | 51 |
| ERA (lower is better) | 5.14 | 5.11 |
| WHIP (lower is better) | 1.46 | 1.52 |
| K/9 (higher is better) | 7.1 | 8.0 |
| K-BB% (higher is better) | 9.0% | 10.3% |
| K% (higher is better) | 17.6% | 19.6% |
| BB% (lower is better) | 8.6% | 9.4% |
| BB/9 (lower is better) | 3.5 | 3.8 |
| HR/9 (lower is better) | 1.3 | 0.9 |
| Ground-ball rate | 46.7% | 60.2% |
| Fly-ball rate | 53.3% | 39.8% |
Pitcher edge: LyDia gives Rhett Lowder a 1-point edge over David Peterson, driven mainly by BB/9 (3.5 vs 3.8) and WHIP (1.46 vs 1.52).
How to read this: the scorecards above name the starters; every number lives in this table.
Strikeout Projections Full strikeout projections →
Same data source as the Pitcher Matchup Tool, where every starter on the slate is compared side by side.
Recent form
Full Stats page →Neither side is playing well. Reds are 4-6 in their last 10 and averaging 4.1 runs per game over the last 15 days; Cubs are 4-6 in their last 10 and averaging 4.7 runs per game over the last 15 days. On the season Cubs carry the better run differential per game (+0.87 against -0.73).
| Metric | Reds | Cubs |
|---|---|---|
| Last 10 | 4-6 | 4-6 |
| Last 10 by venue (away team on the road, home team at home) | 5-5 on the road | 6-4 at home |
| OPS, last 15 days | 0.676 | 0.748 |
| wOBA, last 15 days (hot/cold read) | 0.301 | 0.326 |
| Runs per game, last 15 days | 4.1 | 4.7 |
| K% last 15 days (lower is better) | 24.2% | 21.3% |
Last 15 days only. Hot and cold streaks for all 30 teams live on the Stats page.
30-day offense
Full offense tool →| Last 30 days | Reds | Cubs |
|---|---|---|
| OPS | 0.688 (-0.013 vs szn) | 0.775 (+0.014 vs szn) |
| Runs per game | 4.10 (-0.030 vs szn) | 5.18 (-0.029 vs szn) |
| wOBA (model offense input) | 0.305 | 0.338 |
| K% (lower is better) | 26.5% (+1.3% vs szn) | 21.3% |
Over the last 30 days the Cubs have been the better offense, 0.338 wOBA to 0.305. Reds are striking out at 26.5% over the window — something the opposing starter can lean on.
Season profile
Full Stats page →| Metric | Reds | Cubs |
|---|---|---|
| Record | 63-71 | 76-58 |
| Run differential / game (team quality) | -0.73 | +0.87 |
| Runs scored / game (offense, season) | 4.13 | 5.21 |
| Runs allowed / game (defense, season, lower better) | 4.86 | 4.34 |
| Season OPS | 0.698 | 0.760 |
| K% season (lower is better) | 25.3% | 21.7% |
| OPS vs opposing hand (season) | 0.731 | 0.745 |
Season-long team quality, not recent form. Run differential and run environment come from the season standings; splits for all 30 teams live on the Stats page, including the run environment table.
The Map
Full interactive map →Every team on today's slate, on any two axes you pick. Reds and Cubs are highlighted.
Bullpen matchup
Full Bullpen Fatigue Index →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.
| Metric | Reds | Cubs |
|---|---|---|
| Fatigue | 6.0/10, Normal | 5.2/10, Normal |
| Efficiency | 4.9/10, Average | 5.0/10, Average |
| Combined risk | 6.1/10, Normal | 5.2/10, Normal |
| Relief innings, last 7 days | 21.3 | 21.0 |
| Back-to-back arms | 6 | 4 |
| 7-day ERA | 4.22 | 4.29 |
| 7-day WHIP | 1.36 | 1.29 |
Fatigue measures workload. Efficiency measures recent run prevention. Combined risk is what the moneyline and totals systems use.
Run total projection
Full Totals Projections →The model and market are close. Team totals remain research-only until their graded sample is established.
More games today
All matchups →Every LyDia pick, graded in public
Free daily model card by email, or open today's full slate. Membership adds delivery before first pitch.
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.