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 21 middles for your filter settings.

Of these, 18 middles offer a positive expected value.

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

Found 3 middles with Baseball and Betfair SB (PT) |
| 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
-0.32%0.66 / 59.8%
-37.63% / 24.7%

Kalshi
Baseball
23/08
00:05
Baltimore – Tampa Bay
MLB
Over 3.5 1st half
$1,325.60
Betfair SB (PT)
Baseball
23/08
00:06
Baltimore Orioles – Tampa Bay Rays
Major League Baseball
Under 12.5 1st half
-1.08%1.14 / 45.2%
-31.89% / 36.2%

Kalshi
Baseball
23/08
00:10
Houston – A's
MLB
Over 4.5 1st half
$1,032.39
Betfair SB (PT)
Baseball
23/08
00:11
Houston Astros – Athletics
Major League Baseball
Under 12.5 1st half
-1.23%1.52 / 38.0%
-28.43% / 43.1%

Betfair SB (PT)
Baseball
23/08
00:16
Boston Red Sox – San Francisco Giants
Major League Baseball
AH1(+2.5) 1st half
Kalshi
Baseball
23/08
00:15
Boston – San Francisco
MLB
1 1st half - No
$1,714.02