Win more if the outcome lands within a range

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


For your filter settings we just found 133 middles.

Of these, 34 middles offer positive expected value.

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

Found 99 middles with Tennis and BetBoom (RU) |
| Back to my middles
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Examples with low expected value
| Profit Bookmaker ▲▼ Event Market Odds
0.97% / 49.2%
-32.32% / 35.4%

BetBoom (RU)
Tennis
22/07
23:00
Шелтон Б. – Макдональд М.
ATP - 🇺🇸 ATP 500. Вашингтон. Хард. США
Over 8.5 1st set
BaltBet (RU)
Tennis
22/07
23:00
Шелтон Бен – МакДональд Маккензи
ATP. 500. Вашингтон
Under 10.5 1st set
+ 25 middles for this event
0.97% / 11.6%
-9.49% / 81.0%

Piwi247
Tennis
23/07
10:00
Rinderknech – Gombos
ATP Kitzbuhel 2025
AH1(−4.5)
$113.11
BetBoom (RU)
Tennis
23/07
10:00
Риндеркнех А. – Гомбош Н.
ATP - ATP 250. Китцбюэль. Грунт. Австрия
AH2(+5.5)
+ 28 middles for this event
0.96% / 84.7%
-45.34% / 9.32%

BetBoom (RU)
Tennis
23/07
00:30
Уильямс В. – Стирнс П.
WTA - 🇺🇸 WTA 500. Вашингтон. Хард. США
AH1(+10.5)
Betadonis
Tennis
23/07
00:30
Venus Williams – Peyton Stearns
United States - WTA Washington
AH2(−3.5)
+ 9 middles for this event
0.93% / 22.5%
-17.58% / 64.9%

BetBoom (RU)
Tennis
22/07
20:30
Костюк М. – Радукану Э.
WTA - 🇺🇸 WTA 500. Вашингтон. Хард. США
AH1(+1.5)
Betfair (IT)
Tennis
22/07
20:30
M Kostyuk – E Raducanu
WTA Washington D.C. 2025
21-2
€104.27
+ 3 middles for this event
0.63% / 43.8%
-30.01% / 40.0%

MarathonBet (ES)
Tennis
23/07
11:00
K.Von Deichmann – T.Prozorova
WTA 125. Palermo, Italy. Singles. Round of 16
Over 8.5 1st set
BetBoom (RU)
Tennis
23/07
16:30
Фон Дайхманн К. – Прозорова Т.
WTA - WTA 125. Палермо. Грунт. Италия
Under 10.5 1st set
+ 2 middles for this event
0.54% / 80.0%
-44.14% / 11.7%

BetBoom (RU)
Tennis
23/07
11:10
Штруфф Я-Л. – Мартинес Портеро П.
ATP - ATP 250. Китцбюэль. Грунт. Австрия
Over 6.5 1st set
Stoiximan (GR)
Tennis
23/07
11:10
Jan-Lennard Struff – Pedro Martinez Portero
ATP - Kitzbuhel
Under 12.5 1st set
+ 14 middles for this event
0.45% / 6.77%
-5.92% / 88.2%

Nike (SK)
Tennis
23/07
12:40
Wang Xinyu – Havlíčková L.
WTA Praha
11-2 1st set
BetBoom (RU)
Tennis
23/07
12:40
Синью Ван – Хавличкова Л.
WTA - WTA 250. Прага. Хард. Чехия
AH2(+1.5) 1st set
0.36% / 30.7%
-23.20% / 53.6%

BetBoom (RU)
Tennis
23/07
15:30
Черундоло Ф. – Табернер К.
ATP - ATP 250. Умаг. Грунт. Хорватия
Over 6.5 1st set
Replatz (IT) new
Tennis
23/07
15:30
Cerundolo, Francisco – Taberner, Carlos
ATP - Umag A9ZJ2X7R
Under 8.5 1st set
+ 6 middles for this event
0.20% / 9.25%
-8.28% / 83.4%

William Hill
Tennis
23/07
11:30
Marie Bouzkova – Lucrezia Stefanini
WTA Prague
Over 17.5
BetBoom (RU)
Tennis
23/07
11:30
Боузкова М. – Стефанини Л.
WTA - WTA 250. Прага. Хард. Чехия
Under 18.5
+ 3 middles for this event