MLB matchup analysis

Red Sox vs Dodgers Prediction, Odds and Model Pick

Saturday, August 1, 2026 at UNIQLO Field at Dodger Stadium · 9:10 PM ET

Pass

LyDia decision: Pass on Red Sox vs Dodgers

Lab Rating
5.1/10
Model probability
69.3%
Market probability
41.4%
Model edge
+27.8%
Best moneyline
+142
Sportsbooks checked
6
LyDia model
69.3%
Market
41.4%

The case for Boston Red Sox

Market mispricing: +27.8%
LyDia makes Boston Red Sox 69.3% to win while the no-vig market says 41.4%. LyDia rates this side +27.8% better than the price implies.
Late-inning bullpen advantage
Los Angeles Dodgers relievers have a 5.17 ERA over the last three days; Boston Red Sox relievers have a 0.79. If this is still close after six innings, that gap favors Boston Red Sox.
Bats are hot: +0.062 OPS
Boston Red Sox 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.

Why it is not official

Below the 72.0% official gate
Win probability is 69.3%. LyDia does not make a game official below 72.0%, 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 5.1/10, under the 8.0/10 required for an official pick.
Pitcher edge points the other way
LyDia gives Yoshinobu Yamamoto a 12-point edge over Payton Tolle, driven mainly by expected innings (6.6 vs 5.6) and WHIP (0.90 vs 1.11). That is not the side the model likes here — when the model and the mound disagree, tread carefully.

Why the setup score is what it is

Model agreement: 0/20
LyDia runs two independent reads on this game. The team-strength model gives Boston Red Sox a 50.0% chance; the run-projection model gives 83.6%. They disagree by 33.6 points, so the published number is a blend between two methods that do not agree, not a shared read.
Pitching plan: 6/20
No meaningful starting-pitcher edge favors Boston Red Sox in this matchup.
The verdict LyDia passes. Starting pitcher edge conflicts with the model side.
Read the full model output

Starting pitcher edge conflicts with the model side.

Game information

MatchupBoston Red Sox at Los Angeles Dodgers
DateSaturday, August 1, 2026
First pitch9:10 PM ET
VenueUNIQLO Field at Dodger Stadium
Starting pitchersPayton Tolle vs Yoshinobu Yamamoto
WeatherGame-time forecast: 82°F, 0% precipitation chance, 7 mph wind from W.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Payton TolleRed Sox · LHP
3.32ERA
1.11WHIP
9.8K/9
19.5%K-BB%
vs
Yoshinobu YamamotoDodgers · RHP
2.72ERA
0.90WHIP
8.5K/9
18.7%K-BB%
MetricRed SoxDodgers
Pitching planTraditional starterTraditional starter
Expected innings5.66.6
ThrowsLR
LyDia pitcher score (higher is better)7486
BB/9 (lower is better)2.62.0
HR/9 (lower is better)1.00.9
Ground-ball rate37.6%53.4%
IP per start (higher is better)5.66.6

Pitcher edge: LyDia gives Yoshinobu Yamamoto a 12-point edge over Payton Tolle, driven mainly by expected innings (6.6 vs 5.6) and WHIP (0.90 vs 1.11).

How to read this: the scorecards show ERA, WHIP, K/9, and K-BB%. The table adds complementary traits without repeating them. Highlighted cells mark a gap big enough to matter. HR/9 is home runs allowed per nine innings. Ground-ball rate is neither good nor bad on its own: high ground-ball pitchers trade strikeouts for double plays and fewer home runs.

Strikeout Projections Full strikeout projections →

Payton Tolle strikeouts
5.0 LyDia projected Ks
No K play · -0.5K difference is below LyDia's 0.7K threshold
Market 5.5K · O +116 / U -138 · 6 books
5.1 LyDia projected Ks
Official pick: UNDER 6.5K · -1.4K difference
Market 6.5K · O -103 / U -105 · 6 books

Projections are self-calibrated against graded results (100 graded starts). Official K picks require a 0.7+ strikeout edge, a posted price from at least two books, and a confirmed non-opener workload of at least four expected innings.

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

Red Sox are 7-3 in their last 10, averaging 5.2 runs per game over the last 15 days, and swinging above their season form; Dodgers are 6-4 in their last 10 and averaging 4.6 runs per game over the last 15 days. On the season Dodgers carry the better run differential per game (+1.41 against +0.50).

MetricRed SoxDodgers
Last 107-36-4
OPS, last 15 days0.7720.750
Runs per game, last 15 days5.24.6
K% last 15 days (lower is better)22.7%22.9%

Last 15 days only. Hot and cold streaks for all 30 teams live on the Stats page.

Season profile

Full Stats page →
MetricRed SoxDodgers
Record58-5169-41
Run differential / game (team quality)+0.50+1.41
Runs scored / game (offense, season)4.255.15
Runs allowed / game (defense, season, lower better)3.743.74
Season OPS0.7100.774
K% season (lower is better)22.1%20.6%
OPS vs opposing hand (season)0.6830.739

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. Red Sox and Dodgers are highlighted.

Red Sox
Combined risk
5.9 Normal
Fatigue
7.1 Tired
Efficiency
7.4 Effective
Dodgers
Combined risk
10.0 High risk
Fatigue
9.5 High risk
Efficiency
3.8 Below average

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.

MetricRed SoxDodgers
Fatigue7.1/10, Tired9.5/10, High risk
Efficiency7.4/10, Effective3.8/10, Below average
Combined risk5.9/10, Normal10.0/10, High risk
Relief innings, last 3 days11.315.7
Back-to-back arms64
3-day ERA0.795.17
3-day WHIP1.061.72

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
8.2
Market total
9.0
Projected away runs
5.5
Projected home runs
2.7
Over price
+103
Under price
-105
Boston Red Sox team total
5.5 projected
Line Not available · O Not available / U Not available
Market line pending
Los Angeles Dodgers team total
2.7 projected
Line Not available · O Not available / U Not available
Market line pending

The model projects 0.8 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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