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 172 middles.

Of these, 55 middles offer positive expected value.

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

Found 117 middles with Tennis and AlfaBet (BR) |
| Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with low expected value
| Profit Bookmaker ▲▼ Event Market Odds
0.99% / 12.8%
-10.50% / 79.0%

Vulkan Bet
Tennis
31/07
10:00
Sumit Nagal – Niels McDonald
DE - Challenger. Hagen. Men Singles
Over 19.5
AlfaBet (BR) new
Tennis
31/07
10:00
Nagal, Sumit – McDonald, Niels
Challenger - ATP Challenger Hagen, Germany Men Singles
Under 21.5
0.97% / 24.5%
-18.89% / 62.2%

AlfaBet (BR) new
Tennis
30/07
17:30
Mannarino, Adrian – Shelton, Ben
ATP - ATP Toronto, Canada Men Singles
AH1(+3.5) 1st set
FavBet
Tennis
30/07
17:30
Adrian Mannarino – Ben Shelton
ATP - Toronto, Canada
AH2(−2.5) 1st set
+ 14 middles for this event
0.91% / 21.6%
-17.03% / 66.0%

BoaBet
Tennis
31/07
01:00
Amanda Anisimova – Lulu Sun
WTA - WTA 1000. Montreal. Hard. Canada
AH1(−4.5)
AlfaBet (BR) new
Tennis
31/07
00:10
Anisimova, Amanda – Sun, Lulu
WTA - WTA Montreal, Canada Women Singles
AH2(+6)
+ 34 middles for this event
0.83% / 21.6%
-17.06% / 65.9%

BookMaker (EU)
Tennis
31/07
10:00
Pereira, Tiago – Escoffier, Antoine
ATP CHALLENGER - PORTO
11-2
AlfaBet (BR) new
Tennis
31/07
10:00
Pereira, Tiago – Escoffier, Antoine
Challenger - ATP Challenger Porto, Portugal Men Singles
AH2(+1.5)
+ 4 middles for this event
0.82% / 13.3%
-11.03% / 78.0%

BookMaker (EU)
Tennis
31/07
16:00
Khachanov, Karen – Nava, Emilio
ATP - TORONTO
AH1(−3.5)
AlfaBet (BR) new
Tennis
31/07
16:00
Khachanov, Karen – Nava, Emilio
ATP - ATP Toronto, Canada Men Singles
AH2(+4.5)
+ 2 middles for this event
0.82% / 17.8%
-14.40% / 71.2%

AlfaBet (BR) new
Tennis
30/07
07:30
Gakhov, Ivan – Singh, Karan (IND)
Challenger - ATP Challenger Astana, Kazakhstan Men Singles
AH1(+1.5)
FulltBet (BR)
Tennis
30/07
07:35
Ivan Gakhov – Karan Singh
Kazakhstan - ATP Astana Challenger
21-2
2.60 (1.0%)

R$26.97
+ 13 middles for this event
0.77% / 19.9%
-15.96% / 68.1%

Piwi247
Tennis
30/07
12:00
A Bondar – Al Korneeva
WTA Warsaw 2025 A9ZJ2X7R
21-2 - lay
$8.74
2.34
AlfaBet (BR) new
Tennis
30/07
12:00
Bondar, Anna – Korneeva, Alina
WTA 125K - WTA 125K Warsaw, Poland Women Singles
AH2(+1.5)
+ 15 middles for this event
0.75% / 23.6%
-18.47% / 63.1%

AlfaBet (BR) new
Tennis
30/07
17:30
Vukic, Aleksandar – Norrie, Cameron
ATP - ATP Toronto, Canada Men Singles
AH1(+4)
Zenit
Tennis
30/07
17:35
Aleksandar Vukic – Cameron Norrie
ATP. Toronto. Hard
AH2(−1.5)
+ 3 middles for this event
0.68% / 23.3%
-18.34% / 63.3%

MaxLine (BY)
Tennis
30/07
10:05
Диана Парри – Дарья Снигур
WTA 125. Варшава. Польша. Hard.
Over 9.5 1st set
AlfaBet (BR) new
Tennis
30/07
10:00
Parry, Diane – Snigur, Daria
WTA 125K - WTA 125K Warsaw, Poland Women Singles
Under 10.5 1st set
+ 1 middle for this event
0.68% / 21.1%
-16.85% / 66.3%

AlfaBet (BR) new
Tennis
31/07
00:00
Bencic, Belinda – Bouchard, Eugenie
WTA - WTA Montreal, Canada Women Singles
AH1(+1.5)
Betcity
Tennis
31/07
00:05
Belinda Bencic – Eugenie Bouchard
Tennis. WTA 1000. Montreal. Canada. Hard.
AH2(+1.5)
0.66% / 25.7%
-19.94% / 60.1%

MaxLine (BY)
Tennis
30/07
10:30
Дженаро Оливьери – Алекс Баррена
ATP Challenger. Либерец. Чехия. Clay.
Over 9.5 1st set
AlfaBet (BR) new
Tennis
30/07
10:10
Olivieri, Genaro Alberto – Barrena, Alex
Challenger - ATP Challenger Liberec, Czech Republic Men Singles
Under 10.5 1st set
0.62% / 26.3%
-20.31% / 59.4%

AlfaBet (BR) new
Tennis
31/07
10:00
Van de Zandschulp, Botic – Masur, Daniel
Challenger - ATP Challenger Hagen, Germany Men Singles
AH1(−4.5)
William Hill
Tennis
31/07
10:00
Botic Van De Zandschulp – Daniel Masur
ATP Challenger Tour - Hagen
AH2(+6.5)
+ 1 middle for this event
0.47% / 23.3%
-18.50% / 63.0%

Fortuna (SK)
Tennis
30/07
18:40
Diallo G. – Gigante M.
M-ATP Toronto, singles
AH1(−2.5) 1st set
AlfaBet (BR) new
Tennis
30/07
18:40
Diallo, Gabriel – Gigante, Matteo
ATP - ATP Toronto, Canada Men Singles (ADJ98280)
AH2(+3.5) 1st set
+ 2 middles for this event
0.46% / 24.3%
-19.15% / 61.7%

Zenit
Tennis
30/07
22:05
Arthur Fils – Pablo Carreno Busta
ATP. Toronto. Hard
AH1(−1.5)
AlfaBet (BR) new
Tennis
30/07
21:00
Fils, Arthur – Carreno Busta, Pablo
ATP - ATP Toronto, Canada Men Singles
AH2(+4)
+ 1 middle for this event
0.33% / 14.4%
-12.31% / 75.4%

AlfaBet (BR) new
Tennis
30/07
11:10
Choinski, Jan – Popko, Dmitry
Challenger - ATP Challenger Hagen, Germany Men Singles
AH1(+1.5)
OrbitX
Tennis
30/07
11:10
Choinski – Popko
Hagen Challenger 2025 A9ZJ2X7R
11-2 - lay
$57.51
1.40
+ 1 middle for this event
0.33% / 15.8%
-13.36% / 73.3%

AlfaBet (BR) new
Tennis
30/07
23:10
Comesana, Francisco – de Minaur, Alex
ATP - ATP Toronto, Canada Men Singles
AH1(+3.5) 1st set
RicoBet (BR)
Tennis
30/07
23:30
Francisco Comesana – Alex De Minaur
Canada - ATP Toronto
AH2(−2.5) 1st set
+ 1 middle for this event
0.24% / 23.3%
-18.69% / 62.6%

Betfair SB
Tennis
30/07
15:00
Rublev – Hug Gaston
ATP Toronto 2025
AH1(−2.5) 1st set
AlfaBet (BR) new
Tennis
30/07
16:00
Rublev, Andrey – Gaston, Hugo
ATP - ATP Toronto, Canada Men Singles
AH2(+3.5) 1st set
+ 4 middles for this event
0.11% / 19.9%
-16.47% / 67.1%

AlfaBet (BR) new
Tennis
30/07
10:30
Siniakova, Katerina – Charaeva, Alina
WTA 125K - WTA 125K Warsaw, Poland Women Singles
11-2
MaxLine (BY)
Tennis
30/07
10:35
Катерина Синякова – Алина Чараева
WTA 125. Варшава. Польша. Hard.
AH2(+1.5)
+ 1 middle for this event
0.08% / 23.7%
-19.10% / 61.8%

Betano (BR)
Tennis
30/07
23:00
Emma Raducanu – Peyton Stearns
WTA - Montreal (W)
11-2
AlfaBet (BR) new
Tennis
30/07
23:00
Raducanu, Emma – Stearns, Peyton
WTA - WTA Montreal, Canada Women Singles
AH2(+1.5)
+ 1 middle for this event