MLB game preview

Tampa Bay Rays at Cleveland Guardians

projected score, two-sided fair odds, available venue conditions, and current value for this matchup.

Game details

StartsOct 15, 2026, 6:00 PM EDT
Market coverage30 tracked opportunitiesUpdated Oct 14, 1:42 AM EDT

Market read

Matchup outlook

The market-implied score favors Cleveland Guardians 3.9–2.6 over Tampa Bay Rays, a 1.3-run margin. The consensus total is 6.6, with Cleveland Guardians -1.3 at home.

The two-sided fair moneyline is Tampa Bay Rays +170 and Cleveland Guardians -170. Polymarket’s tracked +264 price on Tampa Bay Rays carries a 9.5% estimated edge against that fair line.

Current fair value

Two-sided fair moneyline

Edge’s no-vig win probabilities are shown as a fair price for each team.

SelectionFair oddsFair win chanceTracked priceBook
Tampa Bay Rays+17037.0%+264Polymarket
Cleveland Guardians-17063.0%——

Tracked sportsbook prices appear only when Edge has identified a current value opportunity. Missing prices are not estimated.

Current market

Best current game edges

Compare the current tracked price with Edge’s fair estimate. Sportsbook prices can move quickly.

A

MLB

Tampa Bay Rays @ Cleveland Guardians

+264Polymarket

Tampa Bay Rays Moneyline

Estimated edge
9.6%
Fair odds
+170
Starts
Oct 15, 6:00 PM EDT

Player markets

Current player prop edges

Confirm player availability and the latest line before placing a bet.

B

MLB

Gavin Williams

-109DraftKings

Over 6.5 pitcher strikeouts

Estimated edge
2.8%
Fair odds
-122
Starts
Oct 15, 6:00 PM EDT
B

MLB

Griffin Jax

-150Fanatics

Under 1.5 pitcher earned runs

Estimated edge
2.5%
Fair odds
-167
Starts
Oct 15, 6:00 PM EDT
B

MLB

Griffin Jax

-230Hard Rock Bet

Over 0.5 pitcher walks

Estimated edge
2.1%
Fair odds
-255
Starts
Oct 15, 6:00 PM EDT
C

MLB

Griffin Jax

+100FanDuel

Under 3.5 pitcher strikeouts

Estimated edge
1.9%
Fair odds
-108
Starts
Oct 15, 6:00 PM EDT
C

MLB

Chase DeLauter

+142DraftKings

Over 1.5 total bases

Estimated edge
1.8%
Fair odds
+132
Starts
Oct 15, 6:00 PM EDT
C

MLB

Patrick Bailey

-125Hard Rock Bet

Over 0.5 hits

Estimated edge
1.5%
Fair odds
-133
Starts
Oct 15, 6:00 PM EDT
C

MLB

Victor Mesa Jr.

+105Hard Rock Bet

Under 0.5 hits

Estimated edge
1.5%
Fair odds
-101
Starts
Oct 15, 6:00 PM EDT
C

MLB

Griffin Jax

-115Hard Rock Bet

Under 11.5 pitcher outs

Estimated edge
1.5%
Fair odds
-122
Starts
Oct 15, 6:00 PM EDT
C

MLB

Gavin Williams

-138DraftKings

Under 1.5 pitcher walks

Estimated edge
1.4%
Fair odds
-146
Starts
Oct 15, 6:00 PM EDT
C

MLB

Travis Bazzana

-145Hard Rock Bet

Over 0.5 hits

Estimated edge
1.4%
Fair odds
-154
Starts
Oct 15, 6:00 PM EDT
C

MLB

Griffin Jax

+125Hard Rock Bet

Over 3.5 pitcher hits allowed

Estimated edge
1.4%
Fair odds
+118
Starts
Oct 15, 6:00 PM EDT
D

MLB

Chandler Simpson

+164DraftKings

Under 0.5 hits

Estimated edge
1.2%
Fair odds
+156
Starts
Oct 15, 6:00 PM EDT
D

MLB

Gavin Williams

+107DraftKings

Over 1.5 pitcher earned runs

Estimated edge
1.2%
Fair odds
+102
Starts
Oct 15, 6:00 PM EDT