MLB matchup analysis

Brewers vs Reds Prediction, Odds and Model Pick

Sunday, September 6, 2026 at Great American Ball Park · 12:10 PM ET

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LyDia prediction: Milwaukee Brewers moneyline

Lab Rating
6.6/10
Model lean
Brewers 71.9%
Market probability
56.4%
Model edge
+15.5%
Best moneyline
-131
Sportsbooks checked
9
LyDia model
71.9%
Market
56.4%

The case for Milwaukee Brewers

Starting pitcher edge: 17 points
LyDia gives Kyle Harrison a 17-point edge over Brady Singer, driven mainly by K-BB% (22.6% vs 11.4%) and K/9 (10.9 vs 7.4).
Bats are hot: +0.020 wOBA
Milwaukee Brewers is outhitting its own season form over the last 15 days. Recent form is context, not a model input, but it points the same way here.

The case for Cincinnati Reds

Their bats are hot: +0.046 wOBA
Cincinnati Reds is outhitting its own season form over the last 15 days.

Why it is not official

Setup quality below the bar
Lab Rating is 6.6/10, under the 7.2/10 required for an official pick.
Own bullpen carries risk: 8.1/10
The Milwaukee Brewers bullpen comes in tired. A lead after six innings is less safe than usual.
Opponent is swinging it
The other lineup is +0.046 wOBA above its season form over the last 15 days.

Why the setup score is what it is

Conviction: 8.43/10
LyDia's win probability for Milwaukee Brewers (71.9%) is well clear of a coin flip -- this is a real, stated lean, not a guess.
Pitching plan: 29.33/40
Kyle Harrison rates 72 on LyDia's pitcher score, judged on its own merits (50-80 is the credited range). That is a strong start on its own, and it earns most or all of the available credit here.
Offense: 28.71/50
Milwaukee Brewers's recent offensive form clearly outpaces Cincinnati Reds's over the tracked windows.

Why the price is what it is

Team strength: 61.3%
Before any pitcher or bullpen adjustment, LyDia's team-strength model alone makes Milwaukee Brewers 61.3% to win. Everything below moves the price from this starting point.
Pitcher score gap: 17 points
The pitcher-score gap favors Milwaukee Brewers by 17 points. This is the biggest single mover of the price -- a large gap moves it a lot, a small gap barely moves it.
Bullpen adjustment: -0.006
The bullpen-fatigue gap between the two pens nudges the price toward Cincinnati Reds. This moves the price less than the starting pitchers do, since a starter covers more of the game than the bullpen.
Net effect: 61.3% -> 71.9%
Team strength alone had Milwaukee Brewers at 61.3%. After the pitcher and bullpen terms, the price is 71.9% -- the same number shown as Model Lean above.
The verdict Worth monitoring, nothing more. The setup has pieces but does not add up to a bet at today's price.
Read the full model output

Milwaukee Brewers remains on the watchlist. Lab Rating 6.6/10: conviction 8.43, pitching plan 29.33, offense 28.71. LyDia projects 71.9% against a 56.4% no-vig market number, a 15.5% model edge at -131. Milwaukee Brewers owns the starting pitcher edge by 17 points. Bullpen read: Both bullpens stressed. Milwaukee Brewers's pen efficiency: Average (4.7/10). Lineup check: Milwaukee Brewers is a touch above its season form (+0.048 OPS); Cincinnati Reds is swinging a hot bat (+0.120 OPS). Recent form leans against this side and is included in the unified run projection.

Game information

MatchupMilwaukee Brewers at Cincinnati Reds
DateSunday, September 6, 2026
First pitch12:10 PM ET
VenueGreat American Ball Park
Starting pitchersKyle Harrison vs Brady Singer
WeatherGame-time forecast: 77°F, 0% precipitation chance, 9 mph wind from NE.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Kyle HarrisonBrewers · LHP
vs
Brady SingerReds · RHP
MetricBrewersReds
Pitching planTraditional starterTraditional starter
Expected innings55⅓
ThrowsLR
LyDia pitcher score (higher is better)7255
ERA (lower is better)3.454.83
WHIP (lower is better)1.201.45
K/9 (higher is better)10.97.4
K-BB% (higher is better)22.6%11.4%
K% (higher is better)29.1%18.5%
BB% (lower is better)6.5%7.1%
BB/9 (lower is better)2.42.9
HR/9 (lower is better)1.61.7
Ground-ball rate42.7%48.3%
Fly-ball rate57.3%51.7%

Pitcher edge: LyDia gives Kyle Harrison a 17-point edge over Brady Singer, driven mainly by K-BB% (22.6% vs 11.4%) and K/9 (10.9 vs 7.4).

How to read this: the scorecards above name the starters; every number lives in this table.

Strikeout Projections Full strikeout projections →

Kyle Harrison strikeouts
7.7 LyDia projected Ks
Official pick: OVER 6.5K · +1.2K difference
Market 6.5K · O -115 / U +102 · 4 books
Brady Singer strikeouts
4.6 LyDia projected Ks
No K play · +0.1K difference is below LyDia's 0.7K threshold
Market 4.5K · O -125 / U +113 · 4 books

Same data source as the Pitcher Matchup Tool, where every starter on the slate is compared side by side.

Both sides arrive in similar form. Brewers are 6-4 in their last 10 and averaging 5.3 runs per game over the last 15 days; Reds are 6-4 in their last 10 and averaging 5.4 runs per game over the last 15 days. On the season Brewers carry the better run differential per game (+1.20 against -0.77).

MetricBrewersReds
Last 106-46-4
Last 10 by venue (away team on the road, home team at home)6-4 on the road5-5 at home
OPS, last 15 days0.7870.826
wOBA, last 15 days (hot/cold read)0.3460.358
Runs per game, last 15 days5.35.4
K% last 15 days (lower is better)20.9%24.4%

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 daysBrewersReds
OPS0.758 (+0.019 vs szn)0.693 (-0.013 vs szn)
Runs per game5.25 (+0.229 vs szn)4.18
wOBA (model offense input)0.335 (+0.008 vs szn)0.306 (-0.007 vs szn)
K% (lower is better)23.1% (+1.5% vs szn)25.5%

Over the last 30 days the Brewers have been the better offense, 0.335 wOBA to 0.306. They are running hot against their own season line (+0.008 wOBA). Reds are striking out at 25.5% over the window — something the opposing starter can lean on.

Season profile

Full Stats page →
MetricBrewersReds
Record88-5568-74
Run differential / game (team quality)+1.20-0.77
Runs scored / game (offense, season)5.024.18
Runs allowed / game (defense, season, lower better)3.824.94
Season OPS0.7390.706
K% season (lower is better)21.6%25.4%
OPS vs opposing hand (season)0.7550.745

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.

Every team on today's slate, on any two axes you pick. Brewers and Reds are highlighted.

Brewers
Combined risk
8.1 Tired
Fatigue
7.9 Tired
Efficiency
4.7 Average
Reds
Combined risk
7.9 Tired
Fatigue
8.3 High risk
Efficiency
5.9 Effective

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.

MetricBrewersReds
Fatigue7.9/10, Tired8.3/10, High risk
Efficiency4.7/10, Average5.9/10, Effective
Combined risk8.1/10, Tired7.9/10, Tired
Relief innings, last 7 days29.024.7
Back-to-back arms65
7-day ERA4.342.92
7-day WHIP1.411.22

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
9.5
Market total
8.5
Projected away runs
4.5
Projected home runs
4.4
Over price
-103
Under price
-107
Milwaukee Brewers team total
4.5 projected
Line 4.5 · O -104 / U -105
No team-total lean
Cincinnati Reds team total
4.4 projected
Line 3.5 · O -113 / U -105
Over research lean (+0.9)

The model projects 1.0 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.

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