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 18 middles for your filter settings.

Of these, 13 middles offer a positive expected value.

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

Found 5 middles with Baseball and CoolBet (PE) |
| Back to my middles
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.02%0.76 / 56.9%
-36.26% / 27.5%

CoolBet (PE)
Baseball
25/08
02:40
Seattle Mariners – Philadelphia Phillies
North America - MLB
Over 5 OT
Kalshi
Baseball
25/08
02:40
Seattle – Philadelphia
MLB
Over 6.5 1st half - No
$5.04
+ 1 middle for this event
-0.27%0.84 / 54.0%
-35.24% / 29.5%

Kalshi
Baseball
25/08
02:40
San Diego – Pittsburgh
MLB
Over 3.5 OT
$3,105.46
CoolBet (PE)
Baseball
25/08
02:40
San Diego Padres – Pittsburgh Pirates
North America - MLB
Under 9 OT
+ 1 middle for this event
-0.60%9.02 / 9.32%
-9.07% / 81.9%

CoolBet (PE)
Baseball
25/08
02:40
Arizona Diamondbacks – Chicago Cubs
North America - MLB
Over 6.5 OT 2nd team
Kalshi
Baseball
25/08
02:40
Arizona – Chicago C
MLB
Over 7.5 OT 2nd team - No
$1.52