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 49 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 43 middles with Tennis and Betfair (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
0.89% / 20.1%
-15.97% / 68.1%

Betfair (BR)
Tennis
20/07
11:30
Sharma – Buzarnescu
WTA Prague 2025
21-2 - lay
1.39 (6.5%)

£16.68
3.60
Betcity
Tennis
20/07
11:30
Astra Sharma – Mihaela Buzarnescu
Tennis. WTA 250. Prague. Czech Republic. Hard. Qualifying.
AH2(+1.5)
+ 6 middles for this event
0.65% / 21.9%
-17.45% / 65.1%

Betfair (BR)
Tennis
20/07
15:00
Svajda – Tomic
ATP Washington D.C. 2025
21-2 - lay
1.36 (6.5%)

£17.94
3.75
Winamax (ES)
Tennis
20/07
15:00
Zachary Svajda – Bernard Tomic
ATP - Washington, Previa
AH2(+1.5)
+ 11 middles for this event
0.26% / 13.4%
-11.60% / 76.8%

Betfair (BR)
Tennis
20/07
20:00
Ma Dodig – Passaro
ATP Umag 2025
AH1(+3.5)
1.75 (6.5%)

£357.34
Winamax (FR)
Tennis
20/07
20:00
Matej Dodig – Francesco Passaro
ATP - Umag
AH2(−1.5)
+ 1 middle for this event
0.18% / 24.0%
-19.17% / 61.7%

SX Bet
Tennis
20/07
10:30
Juan Manuel Cerundolo – Alexander Bublik
ATP Gstaad
AH1(+1.5)
$1,652.33
Betfair (BR)
Tennis
20/07
10:30
Manuel Cerundolo – Bublik
ATP Gstaad 2025
21-2
1.32 (6.5%)

£1,884.84
+ 1 middle for this event
0.11% / 22.7%
-18.40% / 63.2%

SkyBet
Tennis
20/07
16:10
J Munar / L Sonego – B Bonzi / F Romboli
ATP Washington Doubles Qualifiers
AH1(+1.5)
Betfair (BR)
Tennis
21/07
01:10
Munar/Sonego – Bonzi/Romboli
ATP Washington D.C. 2025
21-2
2.18 (6.5%)

£67.83
+ 1 middle for this event
-0.28% / 19.7%
-16.67% / 66.7%

Betfair (BR)
Tennis
20/07
17:00
Pe Marcinko – Oks Selekhmeteva
WTA Rome II 2025
11-2
1.97 (6.5%)

£209.76
EsportesDaSorte (BR)
Tennis
20/07
17:00
Marcinko, Petra – Selekhmeteva, Oksana
WTA 125K - WTA 125K Rome, Italy Women Singles 2025
AH2(+1.5)
+ 1 middle for this event
-0.37% / 35.5%
-26.45% / 47.1%

OlyBet (ES)
Tennis
20/07
15:30
Jil Teichmann – Irina Camelia Begu
WTA - Iasi, Rumania (F)
Over 17.5
Betfair (BR)
Tennis
20/07
15:30
J Teichmann – I Begu
WTA Iasi 2025
Under 22.5
1.82 (6.5%)

£232.03
+ 7 middles for this event
-0.41% / 20.7%
-17.46% / 65.1%

Betfair (BR)
Tennis
20/07
10:00
Stefanini – Al Kovackova
WTA Prague 2025
21-2 - lay
1.27 (6.5%)

£52.08
4.70
Betcity
Tennis
20/07
10:05
Lucrezia Stefanini – Alena Kovackova
Tennis. WTA 250. Prague. Czech Republic. Hard. Qualifying.
AH2(+1.5)
-0.50% / 21.2%
-17.93% / 64.1%

Sisal (IT)
Tennis
20/07
13:00
Darderi, Luciano – De Jong, Jesper
ATP/WTA Bastad
Over 19.5
Betfair (BR)
Tennis
20/07
13:00
Darderi – J De Jong
ATP Bastad 2025
Over 22.5 - lay
2.01 (6.5%)

£199.84
1.99
+ 6 middles for this event