MLB matchup analysis

Marlins vs Braves Prediction, Odds and Model Pick

Thursday, August 6, 2026 at Truist Park · 7:15 PM ET

Pass

LyDia decision: Pass on Marlins vs Braves

Lab Rating
6.0/10
Model lean
Braves 57.7%
Market probability
59.8%
Model edge
-2.1%
Best moneyline
-150
Sportsbooks checked
9
LyDia model
57.7%
Market
59.8%

The case for Atlanta Braves

Starting pitcher edge: 13 points
LyDia gives Martín Pérez a 13-point edge over Janson Junk, driven mainly by ERA (3.14 vs 4.63) and WHIP (1.15 vs 1.36).

The case for Miami Marlins

The case is thin
The model finds little going Miami Marlins's way — it trails on the pitching plan, bullpen, and recent form. The main path to a Miami Marlins win is variance.

Why it is not official

Below the 61.0% official gate
Win probability is 57.7%. LyDia does not make a game official below 61.0%, no matter how good the price is. This is a value spot, not a high-confidence winner.
Setup quality below the bar
Lab Rating is 6.0/10, under the 8.0/10 required for an official pick.

Why the setup score is what it is

Conviction: 14.63/35
LyDia leans toward Atlanta Braves, but not strongly enough to earn full conviction credit.
Bullpen: 7.03/20
Both bullpens are rated normal — this is close to a wash, not an advantage either way.
The verdict LyDia passes. The combined Lab Rating did not clear the official threshold.
Read the full model output

The combined Lab Rating did not clear the official threshold.

Game information

MatchupMiami Marlins at Atlanta Braves
DateThursday, August 6, 2026
First pitch7:15 PM ET
VenueTruist Park
Starting pitchersJanson Junk vs Martín Pérez
WeatherGame-time forecast: 80°F, 29% precipitation chance, 4 mph wind from SE.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Janson JunkMarlins · RHP
vs
Martín PérezBraves · LHP
MetricMarlinsBraves
Pitching planTraditional starterTraditional starter
Expected innings55
ThrowsRL
LyDia pitcher score (higher is better)5669
ERA (lower is better)4.633.14
WHIP (lower is better)1.361.15
K/9 (higher is better)6.87.0
K-BB% (higher is better)11.1%9.3%
K% (higher is better)17.7%19.2%
BB% (lower is better)6.6%9.8%
BB/9 (lower is better)2.53.6
HR/9 (lower is better)1.31.0
Ground-ball rate48.0%54.7%
Fly-ball rate52.0%45.3%

Pitcher edge: LyDia gives Martín Pérez a 13-point edge over Janson Junk, driven mainly by ERA (3.14 vs 4.63) and WHIP (1.15 vs 1.36).

How to read this: the scorecards above name the starters; every number lives in this table. Highlighted cells mark a gap big enough to matter. K% and BB% are strikeout and walk rate as a share of batters faced -- K-BB% is the two combined into one skill number. HR/9 is home runs allowed per nine innings. Ground-ball and fly-ball rate are neither good nor bad on their own: high ground-ball pitchers trade strikeouts for double plays and fewer home runs, and on this data source the two rates are complementary (they add to 100%), not independent reads.

Strikeout Projections Full strikeout projections →

Janson Junk strikeouts
4.4 LyDia projected Ks
Official pick: OVER 3.5K · +0.9K difference
Market 3.5K · O -111 / U -105 · 6 books
Martín Pérez strikeouts
5.1 LyDia projected Ks
No strikeout line posted when this page was generated

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

Marlins are 6-4 in their last 10, averaging 3.4 runs per game over the last 15 days, and hitting below their season form; Braves are 8-2 in their last 10 and averaging 4.4 runs per game over the last 15 days. On the season Braves carry the better run differential per game (+0.99 against +0.07).

MetricMarlinsBraves
Last 106-48-2
Last 10 by venue (away team on the road, home team at home)3-7 on the road9-1 at home
OPS, last 15 days0.6670.735
Runs per game, last 15 days3.44.4
K% last 15 days (lower is better)20.3%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 daysMarlinsBraves
OPS0.672 (-0.054 vs szn)0.759 (+0.025 vs szn)
Runs per game3.24 (-1.062 vs szn)4.69 (-0.169 vs szn)
wOBA (model offense input)0.299 (-0.022 vs szn)0.333 (+0.010 vs szn)
K% (lower is better)22.2% (+0.6% vs szn)21.6%

Over the last 30 days the Braves have been the better offense, 0.333 wOBA to 0.299. They are running hot against their own season line (+0.010 wOBA).

Season profile

Full Stats page →
MetricMarlinsBraves
Record58-5769-45
Run differential / game (team quality)+0.07+0.99
Runs scored / game (offense, season)4.344.89
Runs allowed / game (defense, season, lower better)4.273.89
Season OPS0.7280.732
K% season (lower is better)21.6%21.3%
OPS vs opposing hand (season)0.7050.748

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. Marlins and Braves are highlighted.

Marlins
Combined risk
3.9 Normal
Fatigue
4.6 Normal
Efficiency
6.5 Effective
Braves
Combined risk
5.3 Normal
Fatigue
5.6 Normal
Efficiency
5.7 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.

MetricMarlinsBraves
Fatigue4.6/10, Normal5.6/10, Normal
Efficiency6.5/10, Effective5.7/10, Effective
Combined risk3.9/10, Normal5.3/10, Normal
Relief innings, last 7 days18.019.3
Back-to-back arms46
7-day ERA2.503.26
7-day WHIP1.001.19

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
5.6
Market total
9.0
Projected away runs
0.9
Projected home runs
4.1
Over price
-106
Under price
-105
Miami Marlins team total
0.9 projected
Line 3.5 · O -137 / U +115
Under research lean (-2.6)
Atlanta Braves team total
4.1 projected
Line 4.5 · O -118 / U -102
No team-total lean

The model projects 3.4 runs below 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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