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 18 middles.

Of these, 5 middles offer positive expected value.

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

Found 13 middles with Tennis and Optibet (EE) |
| 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
0.64% / 49.7%
-32.76% / 34.5%

EsportesDaSorte (BR)
Tennis
02/08
18:20
Den Ouden, Guy – Kym, Jerome
Challenger - ATP Challenger Augsburg, Germany Men Singles 2025
Over 8.5 1st set
Optibet (EE)
Tennis
02/08
19:00
Guy Den Ouden – Jerome Kym
Challenger - Hagen
Under 10.5 1st set
+ 1 middle for this event
0.43% / 23.4%
-18.60% / 62.8%

Holland Casino (NL)
Tennis
03/08
17:30
Jiri Lehecka – Taylor Fritz
ATP - Toronto - Singles
AH1(+4)
Optibet (EE)
Tennis
03/08
15:00
Jiri Lehecka – Taylor Fritz
ATP - Toronto
AH2(−2.5)
+ 4 middles for this event
0.41% / 34.0%
-25.04% / 49.9%

Betcity
Tennis
03/08
00:30
Zhu Lin – Jessica Bouzas Maneiro
Tennis. WTA 1000. Montreal. Canada. Hard.
Over 9.5 1st set
Optibet (EE)
Tennis
03/08
01:15
Lin Zhu – Jessica Bouzas Maneiro
WTA - Montreal
Under 12.5 1st set
+ 2 middles for this event
0.14% / 59.5%
-37.23% / 25.5%

OlyBet (ES)
Tennis
03/08
16:00
Flavio Cobolli – Ben Shelton
ATP - Toronto, Canadá
Over 7.5 1st set
Optibet (EE)
Tennis
03/08
15:00
Flavio Cobolli – Ben Shelton
ATP - Toronto
Under 10.5 1st set
+ 1 middle for this event
0.07% / 12.6%
-11.16% / 77.7%

Optibet (EE)
Tennis
03/08
02:15
Alexander Zverev – Francisco Cerundolo
ATP - Toronto
AH1(+1.5)
Efbet (ES)
Tennis
03/08
01:10
Alexander Zverev – Francisco Cerundolo
ATP - Toronto, Canada
21-2