MLB matchup analysis

Rays vs Rockies Prediction, Odds and Model Pick

Wednesday, August 5, 2026 at Coors Field · 3:10 PM ET

Pass

LyDia decision: Pass on Rays vs Rockies

Lab Rating
4.4/10
Model lean
Rays 64.6%
Market probability
59.5%
Model edge
+5.1%
Best moneyline
-153
Sportsbooks checked
9
LyDia model
64.6%
Market
59.5%

The case for Tampa Bay Rays

Starting pitcher edge: 18 points
LyDia gives Nick Martinez a 18-point edge over Tomoyuki Sugano, driven mainly by HR/9 (1.09 vs 1.84) and ERA (2.77 vs 4.47).

The case for Colorado Rockies

Late-inning bullpen advantage
Tampa Bay Rays relievers have a 3.31 ERA over the last 7 days; Colorado Rockies relievers have a 4.05. If this is still close after six innings, that gap favors Colorado Rockies.

Why it is not official

Below the 72.0% official gate
Win probability is 64.6%. 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 4.4/10, under the 8.0/10 required for an official pick.
Own bullpen carries risk: 8.5/10
The Tampa Bay Rays bullpen comes in high risk. A lead after six innings is less safe than usual.

Why the setup score is what it is

Conviction: 13.42/35
LyDia leans toward Tampa Bay Rays, but not strongly enough to earn full conviction credit.
Bullpen: 5.48/20
LyDia does not see a meaningful bullpen edge for Tampa Bay Rays once assigned innings are weighted.
Offense: 6.25/25
Tampa Bay Rays's recent form does not clearly outpace Colorado Rockies's.
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

MatchupTampa Bay Rays at Colorado Rockies
DateWednesday, August 5, 2026
First pitch3:10 PM ET
VenueCoors Field
Starting pitchersNick Martinez vs Tomoyuki Sugano
WeatherGame-time forecast: 72°F, 0% precipitation chance, 5 mph wind from NE.

Starting pitcher matchup

Full Pitcher Matchup Tool →
Nick MartinezRays · RHP
2.77ERA
1.10WHIP
5.0K/9
9.9%K-BB%
vs
Tomoyuki SuganoRockies · RHP
4.47ERA
1.26WHIP
5.1K/9
7.9%K-BB%
MetricRaysRockies
Pitching planTraditional starterTraditional starter
Expected innings65⅓
ThrowsRR
LyDia pitcher score (higher is better)7860
BB/9 (lower is better)1.52.1
HR/9 (lower is better)1.11.8
Ground-ball rate39.8%44.2%

Pitcher edge: LyDia gives Nick Martinez a 18-point edge over Tomoyuki Sugano, driven mainly by HR/9 (1.09 vs 1.84) and ERA (2.77 vs 4.47).

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 →

Nick Martinez strikeouts
3.1 LyDia projected Ks
No K play · -0.4K difference is below LyDia's 0.7K threshold
Market 3.5K · O +100 / U -113 · 6 books
Tomoyuki Sugano strikeouts
2.4 LyDia projected Ks
No K play · -0.1K difference is below LyDia's 0.7K threshold
Market 2.5K · O -106 / U -111 · 6 books

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

Rays are 7-3 in their last 10 and averaging 4.6 runs per game over the last 15 days; Rockies are 4-6 in their last 10 and averaging 5.6 runs per game over the last 15 days. On the season Rays carry the better run differential per game (+0.33 against -0.91).

MetricRaysRockies
Last 107-34-6
Last 10 by venue (away team on the road, home team at home)5-5 on the road5-5 at home
OPS, last 15 days0.7170.761
Runs per game, last 15 days4.65.6
K% last 15 days (lower is better)20.5%23.6%

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 daysRaysRockies
OPS0.7280.716 (-0.031 vs szn)
Runs per game4.23 (-0.247 vs szn)4.83 (-0.034 vs szn)
wOBA (model offense input)0.317 (-0.006 vs szn)0.313 (-0.015 vs szn)
K% (lower is better)20.2% (+1.1% vs szn)22.3%

Over the last 30 days the Rays have been the better offense, 0.317 wOBA to 0.313.

Season profile

Full Stats page →
MetricRaysRockies
Record67-4645-69
Run differential / game (team quality)+0.33-0.91
Runs scored / game (offense, season)4.484.86
Runs allowed / game (defense, season, lower better)4.155.77
Season OPS0.7330.747
K% season (lower is better)19.1%22.8%
OPS vs opposing hand (season)0.7550.762

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. Rays and Rockies are highlighted.

Rays
Combined risk
8.5 High risk
Fatigue
9.0 High risk
Efficiency
6.0 Effective
Rockies
Combined risk
5.9 Normal
Fatigue
6.0 Normal
Efficiency
5.2 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.

MetricRaysRockies
Fatigue9.0/10, High risk6.0/10, Normal
Efficiency6.0/10, Effective5.2/10, Average
Combined risk8.5/10, High risk5.9/10, Normal
Relief innings, last 7 days35.320.0
Back-to-back arms54
7-day ERA3.314.05
7-day WHIP0.961.25

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
8.7
Market total
11.0
Projected away runs
3.9
Projected home runs
3.9
Over price
-112
Under price
-102
Tampa Bay Rays team total
3.9 projected
Line 6.5 · O +110 / U -115
Under research lean (-2.6)
Colorado Rockies team total
3.9 projected
Line 4.5 · O -118 / U +100
No team-total lean

The model projects 2.3 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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