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 394 middles for your filter settings.

Of these, 390 middles offer a positive expected value.

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

Found 4 middles with Tennis and Novibet (IE) |
| Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value
| Profit Bookmaker ▲▼ Event Market Odds
-0.30%15.15 / 5.87%
-5.83% / 88.3%

Smarkets
Tennis
24/02
19:10
Petra Marcinko – Kimberly Birrell
WTA Austin, USA Women Singles, Round of 32
Over 21.5
(2.0%)
£56.00
Novibet (IE)
Tennis
24/02
20:00
Petra Marcinko – Kimberly Birrell
WTA 250 Austin
Under 22.5
-0.33%19.1 / 4.63%
-4.74% / 90.5%

Betfair
Tennis
24/02
07:30
G Maristany Zuleta De R – M Sherif
WTA Antalya 2026
Under 20.5 - lay
(6.5%)
£25.63
1.97
Novibet (IE)
Tennis
24/02
07:30
Guiomar Maristany Zuleta De Reales – Mayar Sherif
WTA 125 Antalya
Under 21.5
-0.63%6.4 / 12.8%
-11.90% / 76.2%

Novibet (IE)
Tennis
24/02
23:00
Alejandro Tabilo – Tomas Barrios Vera
ATP 250 Santiago
Over 19.5
Betfair
Tennis
24/02
23:00
Tabilo – Barrios Vera
ATP Santiago 2026
Over 21.5 - lay
(6.5%)
£32.36
1.78
+ 1 middle for this event