MLB matchup analysis
Padres vs Rays Prediction, Odds and Model Pick
Saturday, August 29, 2026 at Tropicana Field · 4:10 PM ET
LyDia decision: Pass on Padres vs Rays
The case for Tampa Bay Rays
The case for San Diego Padres
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
Padres 6, Rays 7
How the analysis held up
Tampa Bay Rays won, the side LyDia's model favored.
LyDia's two internal reads disagreed pregame by 65.7 points — the team-strength model favored Tampa Bay Rays, the run-projection model favored San Diego Padres. The team-strength model had the winner here.
Nick Martinez (Tampa Bay Rays), the starter LyDia's pitcher score favored, actually outpitched Walker Buehler: 6.0 IP, 3 ER (4.50 ERA) against 5.0 IP, 3 ER (5.40 ERA). The edge held up.
The Tampa Bay Rays bullpen was not flagged pregame, but it had a night worth noting: 3 earned runs allowed over 3.0 relief innings (9.00 ERA) — quietly worse than the pregame read implied.
San Diego Padres scored 6, 2 more than the 4 pregame projection.
Tampa Bay Rays scored 7, 4.5 more than the 2.5 pregame projection.
Game information
| Matchup | San Diego Padres at Tampa Bay Rays |
|---|---|
| Date | Saturday, August 29, 2026 |
| First pitch | 4:10 PM ET |
| Venue | Tropicana Field |
| Starting pitchers | Walker Buehler vs Nick Martinez |
| Weather | Game-time forecast: 75°F, 75% precipitation chance, 4 mph wind from NE. |
Starting pitcher matchup
Full Pitcher Matchup Tool →| Metric | Padres | Rays |
|---|---|---|
| Pitching plan | Traditional starter | Traditional starter |
| Expected innings | 5 | 6 |
| Throws | R | R |
| LyDia pitcher score (higher is better) | 57 | 75 |
| ERA (lower is better) | 4.66 | 2.99 |
| WHIP (lower is better) | 1.36 | 1.10 |
| K/9 (higher is better) | 7.6 | 5.3 |
| K-BB% (higher is better) | 11.1% | 11.2% |
| K% (higher is better) | 19.9% | 14.7% |
| BB% (lower is better) | 8.8% | 3.6% |
| BB/9 (lower is better) | 3.4 | 1.3 |
| HR/9 (lower is better) | 1.2 | 1.1 |
| Ground-ball rate | 50.9% | 41.1% |
| Fly-ball rate | 49.1% | 58.9% |
Pitcher edge: LyDia gives Nick Martinez a 18-point edge over Walker Buehler, driven mainly by BB/9 (1.3 vs 3.4) and expected innings (5.9 vs 4.9).
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 →Both sides arrive in similar form. Padres are 5-5 in their last 10 and averaging 3.9 runs per game over the last 15 days; Rays are 5-5 in their last 10 and averaging 3.9 runs per game over the last 15 days. Season run differential separates them by almost nothing (+0.08 against +0.39).
| Metric | Padres | Rays |
|---|---|---|
| Last 10 | 5-5 | 5-5 |
| Last 10 by venue (away team on the road, home team at home) | 4-6 on the road | 4-6 at home |
| OPS, last 15 days | 0.699 | 0.674 |
| wOBA, last 15 days (hot/cold read) | 0.313 | 0.300 |
| Runs per game, last 15 days | 3.9 | 3.9 |
| K% last 15 days (lower is better) | 21.0% | 15.9% |
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 | Padres | Rays |
|---|---|---|
| OPS | 0.730 (+0.028 vs szn) | 0.739 (+0.006 vs szn) |
| Runs per game | 4.50 (+0.243 vs szn) | 4.75 (+0.224 vs szn) |
| wOBA (model offense input) | 0.324 (+0.013 vs szn) | 0.324 |
| K% (lower is better) | 20.0% (-1.7% vs szn) | 15.9% (-2.6% vs szn) |
Over the last 30 days the Padres have been the better offense, 0.324 wOBA to 0.324. They are running hot against their own season line (+0.013 wOBA).
Season profile
Full Stats page →| Metric | Padres | Rays |
|---|---|---|
| Record | 72-63 | 80-54 |
| Run differential / game (team quality) | +0.08 | +0.39 |
| Runs scored / game (offense, season) | 4.26 | 4.53 |
| Runs allowed / game (defense, season, lower better) | 4.18 | 4.13 |
| Season OPS | 0.702 | 0.732 |
| K% season (lower is better) | 21.7% | 18.5% |
| OPS vs opposing hand (season) | 0.708 | 0.753 |
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. Padres and Rays 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 | Padres | Rays |
|---|---|---|
| Fatigue | 5.8/10, Normal | 5.6/10, Normal |
| Efficiency | 6.9/10, Effective | 6.8/10, Effective |
| Combined risk | 4.9/10, Normal | 4.7/10, Normal |
| Relief innings, last 7 days | 25.0 | 22.0 |
| Back-to-back arms | 3 | 4 |
| 7-day ERA | 1.44 | 2.45 |
| 7-day WHIP | 1.16 | 0.77 |
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.