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 24 middles.

Of these, 2 middles offer positive expected value.

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

Found 21 middles with Tennis and Primabet (GM) |
| 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
0.95% / 15.4%
-12.52% / 75.0%

Primabet (GM)
Tennis
21/07
16:00
Goffin, David – Bu, Yunchaokete
ATP - ATP Washington, USA Men Singles
AH1(+1.5)
Zenit
Tennis
21/07
16:00
David Goffin – Bu Yunchaokete
ATP. Washington. Hard
AH2(+2.5)
0.68% / 23.8%
-18.65% / 62.7%

Draftkings
Tennis
21/07
11:30
Duje Ajdukovic – Aryan Shah
Challenger - Segovia
Over 8.5 1st set
Primabet (GM)
Tennis
21/07
11:30
Ajdukovic, Duje – Shah, Aryan
Challenger - ATP Challenger Segovia, Spain Men Singles
Under 9.5 1st set
0.63% / 24.1%
-18.88% / 62.2%

Primabet (GM)
Tennis
21/07
15:30
Purtseladze, Saba – Sultanov, Khumoyun
Challenger - ATP Challenger Segovia, Spain Men Singles
Over 9.5 1st set
JetCasino
Tennis
21/07
15:30
Saba Purtseladze – Khumoyun Sultanov
Challenger - ATP Challenger. Segovia. Hard. Spain
Under 10.5 1st set
+ 9 middles for this event
0.49% / 17.8%
-14.71% / 70.6%

Piwi247
Tennis
21/07
09:00
Giustino – Blancaneaux
Zug Challenger 2025
21-2 - lay
$188.47
1.61
Primabet (GM)
Tennis
21/07
12:50
Giustino, Lorenzo – Blancaneaux, Geoffrey
Challenger - ATP Challenger Zug, Switzerland Men Singles
AH2(+1.5)
+ 4 middles for this event
0.31% / 15.7%
-13.29% / 73.4%

Primabet (GM)
Tennis
21/07
16:00
Bonzi, Benjamin – Marozsan, Fabian
ATP - ATP Washington, USA Men Singles
AH1(+2.5)
Zenit
Tennis
21/07
16:00
Benjamin Bonzi – Fabian Marozsan
ATP. Washington. Hard
AH2(+1.5)
0.25% / 8.05%
-7.21% / 85.6%

Primabet (GM)
Tennis
21/07
16:00
Mpetshi Perricard, Giovanni – Vukic, Aleksandar
ATP - ATP Washington, USA Men Singles
Over 10.5 1st set
BaltBet (RU)
Tennis
21/07
15:00
Мпетши Перрикар Джованни – Вукич Александар
ATP. 500. Вашингтон
Under 12.5 1st set
0.19% / 7.78%
-7.04% / 85.9%

SynotTip (LV)
Tennis
21/07
19:15
Bernet, Henry – Dellien, Murkel
Challenger, men - Zug, Switzerland
AH1(+2.5)
Primabet (GM)
Tennis
21/07
19:15
Bernet, Henry – Dellien, Murkel
Challenger - ATP Challenger Zug, Switzerland Men Singles
AH2(−0.5)
0.04% / 22.8%
-18.50% / 63.0%

BetVictor
Tennis
21/07
01:00
Oksana Selekhmeteva – Georgia Pedone
Main Tour Matches - Palermo Womens
Over 8.5 1st set
Primabet (GM)
Tennis
21/07
16:30
Selekhmeteva, Oksana – Pedone, Giorgia
WTA 125K - WTA 125K Palermo, Italy Women Singles A9ZJ2X7R
Under 9.5 1st set