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 2,517 middles for your filter settings.

Of these, 2,487 middles offer a positive expected value.

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

Found 30 middles with 31Bet | Add to filter | Back to my middles
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Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.03%2.47 / 28.8%
-22.39% / 55.2%

31Bet
Football
24/10
11:00
FC Kyzylzhar SK – Ulytau FC
Kazakhstan - Premier League
1X
Betfair
Football
24/10
11:00
FK Kyzyl-Zhar – FK Ulytau Zhezkazgan
Kazakhstan Premier League
1 - lay
(6.5%)
£19.33
1.87
-0.03%2.21 / 31.1%
-23.76% / 52.5%

31Bet
Football
24/10
14:00
Exeter City – Fleetwood Town
England - League Two
1X
Smarkets
Football
24/10
14:00
Exeter – Fleetwood Town
EFL League Two (ADJ98280)
1 - lay
(2.0%)
£14.00
2.58
-0.03%2.48 / 28.7%
-22.30% / 55.4%

31Bet
Football
25/10
07:00
Kawasaki Frontale – Fagiano Okayama
Japan - J.League
1X
Smarkets
Football
25/10
07:00
Kawasaki Frontale – Fagiano Okayama
Japanese J. League
1 - lay
(2.0%)
£308.00
2.18
+ 1 middle for this event
-0.08%4.34 / 18.6%
-15.76% / 68.5%

OddJusta
Football
25/10
20:00
FC Barcelona – Real Madrid
Spain - Spain La Liga
2 - lay
(1.0%)
4.10
31Bet
Football
25/10
20:00
Barcelona – Real Madrid
Spain - La Liga
X2
+ 1 middle for this event
-0.08%3.78 / 20.8%
-17.29% / 65.4%

31Bet
Football
24/10
21:30
CRB AL – Londrina PR
Brazil - Serie B
1X
Smarkets
Football
24/10
21:30
CRB – Londrina
Brazilian Serie B
1 - lay
(2.0%)
£59.00
1.42
-0.15%2.45 / 28.8%
-22.46% / 55.1%

Smarkets
Football
24/10
16:00
Samsunspor – Amed Sportif Faaliyetler
Turkish Super Lig
2 - lay
(2.0%)
£229.00
2.14
31Bet
Football
24/10
16:00
Samsunspor – Amed Sportif Faaliyetler
Turkey - Super Lig
1 - No
+ 1 middle for this event
-0.15%2.8 / 26.2%
-20.85% / 58.3%

31Bet
Football
24/10
14:00
Barnet FC – Oldham Athletic
England - League Two
1X
Matchbook
Football
24/10
14:00
Barnet – Oldham Athletic
England - England League 2
1 - lay
(1.0%)
$27.68
1.79
-0.16%2.32 / 29.9%
-23.16% / 53.7%

OddJusta
Football
27/10
17:30
Sassuolo – Lazio
Italy - Italy Serie A
2 - lay
(1.0%)
2.56
31Bet
Football
27/10
17:30
Sassuolo – Lazio
Italy - Serie A
X2
+ 1 middle for this event
-0.16%1.64 / 37.7%
-27.50% / 45.0%

31Bet
Football
23/10
17:00
Vasteras SK – Halmstads
Sweden - Allsvenskan
1(2:0)
Smarkets
Football
23/10
17:00
Västerås SK FK – Halmstads
Swedish Allsvenskan
1 - lay
(2.0%)
£9.00
1.73
+ 1 middle for this event
-0.17%3.18 / 23.7%
-19.32% / 61.4%

Smarkets
Hockey
23/10
02:00
Utah Mammoth – Seattle Kraken
NHL
1 - lay
(2.0%)
£64.00
2.04
31Bet
Hockey
23/10
02:00
Seattle Kraken – Utah Hockey Club
USA - NHL
X2
-0.17%2.5 / 28.4%
-22.24% / 55.5%

Matchbook
Football
24/10
16:30
Valencia – Villarreal
Spain - Spain La Liga
2 - lay
(1.0%)
$103.19
2.24
31Bet
Football
24/10
16:30
Valencia – Villarreal
Spain - La Liga
X2
+ 2 middles for this event
-0.23%2.5 / 28.3%
-22.23% / 55.5%

Smarkets
Football
24/10
13:00
FC Fastav Zlín – SK Sigma Olomouc
Czech Republic Premier League
2 - lay
(2.0%)
£29.00
1.95
31Bet
Football
24/10
13:00
FC Zlin – Sigma Olomouc
Czechia - 1. Liga
X2
-0.25%5.21 / 15.8%
-13.87% / 72.3%

Betfair
Football
23/10
13:30
Al Faisaly ( KSA ) – Al Nassr
Saudi Professional League
2 - lay
(6.5%)
£101.84
1.26
31Bet
Football
23/10
13:30
Al-Faysaly – AL Nassr FC
Saudi Arabia - Saudi Professional League
X2
-0.34%2.16 / 31.2%
-24.02% / 52.0%

Betfair
Football
23/10
18:30
Perugia – Pescara
Italian Serie C
2 - lay
(6.5%)
£22.31
2.60
31Bet
Football
23/10
18:30
Perugia – Delfino Pescara
Italy - Serie C, Girone B
X2
-0.38%2.74 / 26.3%
-21.11% / 57.8%

Smarkets
Football
26/10
16:00
Caykur Rizespor – Trabzonspor
Turkish Super Lig
2 - lay
(2.0%)
£10.00
2.02
31Bet
Football
26/10
16:00
Rizespor – Trabzonspor
Turkey - Super Lig stq pr cu
1 - No
-0.43%2.85 / 25.4%
-20.60% / 58.8%

31Bet
Tennis
23/10
06:00
Boulter, Katie – Ruzic, Antonia
WTA - Osaka, Japan
Over 21 - games
Kalshi
Tennis
23/10
06:00
Ruzic – Boulter
Tennis
Over 26.5 - games - No
$14.20
+ 1 middle for this event
-0.83%17.92 / 4.41%
-5.02% / 90.0%

Kalshi
Basketball
23/10
10:30
Perth Wildcats – Melbourne United
Australia NBL
11-2 OT
$904.13
31Bet
Basketball
23/10
10:30
Perth Wildcats – Melbourne United
Australia - NBL
AH2(+2) OT
+ 1 middle for this event
-0.84%2.99 / 24.0%
-20.05% / 59.9%

Betfair
Hockey
23/10
02:10
Detroit Red Wings – Vancouver Canucks
NHL
1 - lay
(6.5%)
£83.58
2.06
31Bet
Hockey
23/10
02:00
Vancouver Canucks – Detroit Red Wings
USA - NHL
X2
-0.96%2.26 / 29.5%
-23.50% / 53.0%

31Bet
Football
23/10
18:45
Brest – Nice
France - Ligue 1
2 - No
Kalshi
Football
23/10
18:45
Stade Brest 29 – OGC Nice
Ligue 1
1 - No
$33.06
-1.19%2.2 / 29.7%
-23.80% / 52.4%

Kalshi
Football
23/10
19:00
Ipswich Town – Nottingham Forest
EPL
2 - No
$2,193.20
31Bet
Football
23/10
19:00
Ipswich – Nottingham Forest
England - Premier League
X2
+ 1 middle for this event