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 1,859 middles for your filter settings.

Of these, 1,817 middles offer a positive expected value.

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

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Found 42 middles with 31Bet |
| Back to my middles
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Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.02%2.24 / 30.9%
-23.60% / 52.8%
Complaints

 31Bet
Football 		04/07
11:30 		Suwon Bluewings – Seongnam FC
South Korea - K-League 2 		1X
BolsaDeAposta (BR)
Football 		04/07
11:30 		Suwon Samsung Bluewings – Seongnam FC
Korea Rep - Korea Republic K-League 2 		1 - lay
2.00
(1.0%)
2.00
+ 2 middles for this event
-0.04%4.34 / 18.7%
-15.76% / 68.5%
Complaints

 31Bet
Football 		04/07
16:00 		Vaasan Palloseura – Mariehamn
Finland - Veikkausliiga 		1X
FulltBet (BR)
Football 		04/07
16:00 		VPS – IFK Mariehamn
Finland - Finland Veikkausliiga 		1 - lay
3.86
(1.0%)
1.35
+ 7 middles for this event
-0.07%1.39 / 41.8%
-29.53% / 40.9%
Complaints

 31Bet
Football 		04/07
12:00 		Qingdao West Coast FC – Shanghai Sipg
China - Chinese Super League 		1X 1st period
Matchbook
Football 		04/07
12:00 		Qingdao West Coast – Shanghai Port
China - China Super League stq pr cu 		1 1st period - lay
1.36
(1.0%)
$14.69
3.80
-0.08%2.54 / 28.1%
-22.02% / 56.0%
Complaints

 FulltBet (BR)
Football 		06/07
20:00 		Portugal – Spain
World - FIFA World Cup 		2 - lay
2.03
(1.0%)
1.97
31Bet
Football 		06/07
20:00 		Portugal – Spain
World Cup - 1/8-finals 		X2
+ 9 middles for this event
-0.09%2.33 / 29.9%
-23.11% / 53.8%
Complaints

 Bet-Bra (BR)
Football 		04/07
14:00 		Halmstads BK – Västerås SK FK
Sweden - Sweden Allsvenskan 		1X
1.67
(1.0%)
31Bet
Football 		04/07
14:00 		Halmstads – Vasteras SK
Sweden - Allsvenskan 		X2
+ 5 middles for this event
-0.10%3.79 / 20.7%
-17.26% / 65.5%
Complaints

 31Bet
Football 		04/07
16:00 		Rigas FS – Auda
Latvia - Virsliga 		1X
Matchbook
Football 		04/07
16:00 		Rigas Futbola Skola – FK Auda
Latvia - Latvia Virsliga 		1 - lay
3.27
(1.0%)
$554.04
1.44
+ 3 middles for this event
-0.14%4.27 / 18.8%
-15.94% / 68.1%
Complaints

 Smarkets
Football 		04/07
15:00 		FC United of Manchester – Bradford
Club Friendlies 		AH1(+0.5)
3.85
(2.0%)
£8.00
31Bet
Football 		04/07
15:00 		FC United of Manchester – Bradford
International Clubs - Club Friendly Games 		X2
-0.15%2.1 / 32.0%
-24.37% / 51.3%
Complaints

 31Bet
Football 		04/07
12:00 		Shanghai Jiading – Shijiazhuang Gongfu FC
China - China League 		1X
Smarkets
Football 		04/07
12:00 		Shanghai Jiading Huilong – Hebei KungFu
China League One 		1 - lay
2.01
(2.0%)
£5.00
1.99
-0.24%2.28 / 30.2%
-23.37% / 53.3%
Complaints

 BetDaq
Football 		04/07
18:00 		Canada – Morocco
World Cup 2026 - World Cup Matches 		2 - lay
2.09
(5.0%)
1.92
31Bet
Football 		04/07
18:00 		Canada – Morocco
World Cup - 1/8-finals 		X2
-0.28%6.11 / 13.8%
-12.33% / 75.3%
Complaints

 31Bet
Football 		04/07
17:00 		FS Metta/Lu – Skanstes
Latvia - 1.Division 		1X
Betfair
Football 		04/07
17:00 		FK Metta – Skanstes SK
Latvian 1 Liga 		2(0:1)
5.90
(6.5%)
£15.43
-0.33%3.54 / 21.6%
-18.05% / 63.9%
Complaints

 31Bet
Football 		05/07
16:00 		FC Ordabasy – Ulytau FC
Kazakhstan - Premier League 		1X
Betfair
Football 		05/07
16:00 		FC Ordabasy – FK Ulytau Zhezkazgan
Kazakhstan Premier League 		1 - lay
3.56
(6.5%)
£20.30
1.39
+ 1 middle for this event
-0.53%2.54 / 27.5%
-22.01% / 56.0%
Complaints

 Betfair
Football 		05/07
11:30 		Gimpo Citizen – Chungnam Asan
South Korean K2 League 		2(0:1) - lay
1.93
(6.5%)
£16.06
2.08
31Bet
Football 		05/07
11:30 		Gimpo Citizen – Chungnam Asan
South Korea - K-League 2 		2(0:2)
-0.78%2.99 / 24.1%
-20.06% / 59.9%
Complaints

 BetDaq
Football 		05/07
11:30 		Gwangju Fc – Ulsan Hyundai Horangi
South Korean Soccer - South Korea K-League 1 		2 - lay
2.89
(5.0%)
1.53
31Bet
Football 		05/07
11:30 		Gwangju FC – Ulsan Hyundai
South Korea - K-League 1 		X2
+ 1 middle for this event
-0.91%2.76 / 25.5%
-21.01% / 58.0%
Complaints

 31Bet
Football 		04/07
09:30 		Shanghai Port B – Beijing Technology
China - China League Two 		1X
BetDaq
Football 		04/07
09:30 		Shanghai Port B – Beijing Institute of Technology FC
Chinese Soccer - Chinese League Two 		X2
2.71
(5.0%)

See also: surebets with 31Bet or valuebets with 31Bet.

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