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 120 middles for your filter settings.

Of these, 36 middles offer a positive expected value.

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

Found 84 middles with Tennis and Kalshi | Add to filter | Back to my middles
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Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.03%4.66 / 17.6%
-15.01% / 70.0%
1h

Betwgb
Tennis
07/11
12:30
Tjen, Janice – Montgomery, Robin
WTA - Chennai
Over 21.5 - games
Kalshi
Tennis
07/11
04:30
Robin Montgomery – Janice Tjen
Tennis
Over 25.5 - games - No
$30.50
+ 71 middles for this event
-0.26%4.71 / 17.2%
-14.91% / 70.2%
1h

Kalshi
Tennis
07/11
07:30
Alexandra Eala – Maria Sakkari
Tennis
Over 17.5 - games
$440.34
Williamhill (IT)
Tennis
07/11
08:00
Sakkari Maria – Eala Alexandra
WTA - WTA Hong Kong, Hong Kong Donne Singolare
Under 19.5 - games
+ 7 middles for this event
-0.50%2.32 / 29.5%
-23.14% / 53.7%
7h

STS (PL)
Tennis
07/11
06:00
Shubladze Alexandra – Liu Claire
WTA - Hongkong
Over 17.5 - games
Kalshi
Tennis
07/11
06:00
Claire Liu – Alexandra Shubladze
Tennis
Over 21.5 - games - No
$189.01
+ 1 middle for this event
-0.64%0.94 / 50.5%
-33.99% / 32.0%
1h

STS (PL)
Tennis
07/11
13:40
Linette Magda – Zakharova Anastasia
WTA - Chennai
Over 17.5 - games
Kalshi
Tennis
07/11
14:00
Anastasia Zakharova – Magda Linette
Tennis
Over 26.5 - games - No
$35.00
-1.03%5.02 / 15.4%
-14.24% / 71.5%
3h

FavBet (HR)
Tennis
07/11
13:30
Luca Van Assche – Ben Shelton
ATP - Paris, France
Over 22 - games
Kalshi
Tennis
07/11
13:30
Ben Shelton – Luca Van Assche
Tennis
Over 23.5 - games - No
$2,211.45