MLB matchup analysis
White Sox vs Rays Prediction, Odds and Model Pick
Saturday, August 1, 2026 at Tropicana Field · 4:10 PM ET
LyDia decision: Pass on White Sox vs Rays
Why it is not official
Why the setup score is what it is
Read the full model output
No market data available, so this stays research-only until pricing is checked.
Final result
How the analysis held up
Tampa Bay Rays won. LyDia's model favored the other side.
LyDia's two internal reads disagreed pregame by 22.6 points — the team-strength model favored Tampa Bay Rays, the run-projection model favored Chicago White Sox. The team-strength model had the winner here.
Drew Rasmussen (No clear pitching-plan edge), the starter LyDia's pitcher score favored, actually outpitched Jordan Hicks: 6.0 IP, 0 ER (0.00 ERA) against 1.0 IP, 0 ER (0.00 ERA). The edge held up.
The Tampa Bay Rays bullpen was flagged as elevated risk pregame (Tired). In relief it actually allowed 0 earned runs over 3.0 innings (0.00 ERA) — the risk read did not show up on the scoreboard tonight.
This checks LyDia's pregame reasoning against what actually happened on the field — independent of whether this game was an official pick. It never changes the pick, the rating, or the probability shown above.
The pregame analysis remains on this URL. Postgame information is added without rewriting the original decision.
Game information
| Matchup | Chicago White Sox at Tampa Bay Rays |
|---|---|
| Date | Saturday, August 1, 2026 |
| First pitch | 4:10 PM ET |
| Venue | Tropicana Field |
| Starting pitchers | Jordan Hicks vs Drew Rasmussen |
| Weather | Game-time forecast: 88°F, 31% precipitation chance, 8 mph wind from W. |
Starting pitcher matchup
Full Pitcher Matchup Tool →| Metric | White Sox | Rays |
|---|---|---|
| Pitching plan | Opener / bullpen game | Traditional starter |
| Expected innings | 1.0 | 5.6 |
| Throws | R | R |
| LyDia pitcher score (higher is better) | 52 | 81 |
| BB/9 (lower is better) | 6.2 | 1.5 |
| HR/9 (lower is better) | 0.3 | 0.9 |
| Ground-ball rate | 53.6% | 52.2% |
| IP per start (higher is better) | 1.0 | 5.6 |
Pitching plan edge: LyDia gives the Chicago White Sox pitching plan the edge over Drew Rasmussen (1 points on LyDia's pitcher score). Jordan Hicks is projected for only 1.0 innings, with the Chicago White Sox bullpen covering the rest -- this compares the Chicago White Sox blended starting-pitcher-and-bullpen quality against Drew Rasmussen's own line, not two starters directly.
Blended read: For the Chicago White Sox, the bullpen is projected to throw more of the game than the named starter, so LyDia scores that side's pitching-plan edge off its whole-game effective ERA (starter plus the bullpen behind him, weighted by expected innings) instead of crediting the starter alone for innings he is not projected to throw.
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 →
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.
Recent form
Full Stats page →White Sox are 5-5 in their last 10, averaging 4.9 runs per game over the last 15 days, and hitting below their season form; Rays are 7-3 in their last 10 and averaging 3.8 runs per game over the last 15 days. Season run differential separates them by almost nothing (+0.43 against +0.35).
| Metric | White Sox | Rays |
|---|---|---|
| Last 10 | 5-5 | 7-3 |
| OPS, last 15 days | 0.682 | 0.707 |
| Runs per game, last 15 days | 4.9 | 3.8 |
| K% last 15 days (lower is better) | 23.9% | 21.7% |
Last 15 days only. Hot and cold streaks for all 30 teams live on the Stats page.
Season profile
Full Stats page →| Metric | White Sox | Rays |
|---|---|---|
| Record | 58-51 | 64-45 |
| Run differential / game (team quality) | +0.43 | +0.35 |
| Runs scored / game (offense, season) | 4.75 | 4.39 |
| Runs allowed / game (defense, season, lower better) | 4.32 | 4.04 |
| Season OPS | 0.725 | 0.731 |
| K% season (lower is better) | 23.8% | 19.3% |
| OPS vs opposing hand (season) | 0.731 | 0.750 |
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. White Sox 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 | White Sox | Rays |
|---|---|---|
| Fatigue | 8.1/10, Tired | 8.8/10, High risk |
| Efficiency | 8.2/10, Dominant | 7.9/10, Dominant |
| Combined risk | 6.5/10, Tired | 7.4/10, Tired |
| Relief innings, last 3 days | 15.0 | 18.0 |
| Back-to-back arms | 3 | 4 |
| 3-day ERA | 0.00 | 0.50 |
| 3-day WHIP | 0.87 | 0.83 |
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 projects 7.8 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.
More games today
All matchups →What could change the prediction
- A listed starting pitcher is scratched or replaced.
- The moneyline moves enough to remove the current model edge.
- A confirmed lineup materially changes the offensive matchup.
- Late bullpen availability differs from the recent workload data.
- Weather or roof conditions change before first pitch.
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