Win more if the outcome lands within a range

A bookmaker's middle allows you to bet on overlapping lines from different bookmakers and win both bets if the result falls within a specific range. Read more


We've just found 31 middles for your filter settings.

Of these, 27 middles offer a positive expected value.

To see middles with a positive expected value and lossless surebets-middles, please choose a plan.

Found 4 middles with Baseball and PokerStars (CA) | Add to filter | Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.09%6.95 / 12.5%
-11.17% / 77.7%

PokerStars (CA)
Baseball
13/09
18:41
Houston Astros – Tampa Bay Rays
Major League Baseball
Over 10.5 OT
Kalshi
Baseball
13/09
18:40
Tampa Bay – Houston
MLB
Over 12.5 OT - No
$4.99
-0.10%3.57 / 21.8%
-17.96% / 64.1%

Kalshi
Baseball
13/09
17:10
Detroit – Colorado
MLB
Over 3.5 OT
$0.01
PokerStars (CA)
Baseball
13/09
17:11
Colorado Rockies – Detroit Tigers
Major League Baseball
Under 6.5 OT
-0.15%1.29 / 43.5%
-30.41% / 39.2%

Kalshi
Baseball
13/09
21:05
A's – Seattle
MLB
Over 1.5 OT 1st team
$0.01
PokerStars (CA)
Baseball
13/09
21:06
Seattle Mariners – Athletics
Major League Baseball
Under 4.5 OT 2nd team
-1.25%2.65 / 25.8%
-21.50% / 57.0%

Kalshi
Baseball
13/09
21:10
Arizona – Texas
MLB
2 first 3 innings - No
$0.01
PokerStars (CA)
Baseball
13/09
21:11
Texas Rangers – Arizona Diamondbacks
Major League Baseball A9ZJ2X7R
AH1(+0.5) first 3 innings