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 1,241 middles for your filter settings.

Of these, 1,235 middles offer a positive expected value.

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

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Found 6 middles with Tennis and Nitro (IO) |
| Back to my middles
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Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.09%3.22 / 23.6%
-19.16% / 61.7%
Complaints

 Betfair
Tennis 		04/09
16:00 		M Kostyuk – Alexandrova
Women's US Open 2026 		21-2 - lay
1.35
(6.5%)
£10.06
3.90
Nitro (IO)
Tennis 		04/09
16:00 		Marta Kostyuk – Ekaterina Alexandrova
WTA - US Open, New York, USA, Singles 		AH2(+1.5)
+ 1 middle for this event
-0.12%9.43 / 9.47%
-8.75% / 82.5%
Complaints

 Nitro (IO)
Tennis 		04/09
16:00 		Ben Shelton – Denis Shapovalov
ATP - US Open, New York, USA, Singles 		AH1(+1.5)
BetDaq
Tennis 		04/09
16:00 		Ben Shelton – Denis Shapovalov
US Open - US Open Men's Matches 		11-2 - lay
4.45
(5.0%)
1.29
-0.35%8.0 / 10.7%
-10.00% / 80.0%
Complaints

 Nitro (IO)
Tennis 		04/09
16:00 		Daniil Medvedev – Arthur Rinderknech
ATP - US Open, New York, USA, Singles 		AH1(+1.5)
Betfair
Tennis 		04/09
18:00 		Medvedev – Rinderknech
Men's US Open 2026 A9ZJ2X7R 		21-2
3.60
(6.5%)
£34.63
-0.42%1.66 / 37.1%
-27.35% / 45.3%
Complaints

 Kalshi
Tennis 		05/09
16:00 		Sweeny – Darderi
Tennis 		11-2 - No
1.27
$8.58
Nitro (IO)
Tennis 		05/09
16:00 		Luciano Darderi – Dane Sweeny
ATP - US Open, New York, USA, Singles 		AH2(+2.5)
-0.64%7.84 / 10.6%
-10.16% / 79.7%
Complaints

 Kalshi
Tennis 		04/09
21:30 		Merida – Michelsen
Tennis 		Over 39.5
2.13
$2,109.36
Nitro (IO)
Tennis 		04/09
21:30 		Alex Michelsen – Daniel Merida Aguilar
ATP - US Open, New York, USA, Singles 		Under 42.5

See also: surebets with Nitro (IO) or valuebets with Nitro (IO).

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