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 66 middles.

Of these, 48 middles offer positive expected value.

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

Found 18 middles with Water polo and 18Bet |
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Examples with low expected value
| Profit Bookmaker ▲▼ Event Market Odds
0.92% / 17.0%
-13.78% / 72.5%

18Bet
Water polo
21/07
14:35
Hungary – Spain
International - Women World Cup
Over 20.5
Betboro (GH)
Water polo
21/07
14:35
Hungary (W) – Spain (W)
International - FINA World Championship (W)
Under 22.5
+ 2 middles for this event
0.61% / 36.7%
-26.41% / 47.2%

CBet
Water polo
20/07
02:00
South Africa – Singapore
International - World Championship
AH1(+1.5) 1st period
18Bet
Water polo
20/07
02:00
South Africa – Singapore
International - World Cup
X2 1st period
+ 2 middles for this event
0.52% / 10.9%
-9.34% / 81.3%

Jacks (NL)
Water polo
20/07
06:45
Romania – Canada
World Championships
1X
18Bet
Water polo
20/07
06:45
Romania – Canada
International - World Cup
X2
+ 5 middles for this event
0.49% / 19.3%
-15.78% / 68.5%

FavBet
Water polo
20/07
09:00
Italy – Greece
World - World Championship 2025. Singapore
1 1st period
18Bet
Water polo
20/07
09:00
Italy – Greece
International - World Cup
AH2(+1.5) 1st period
+ 1 middle for this event
0.45% / 39.1%
-27.79% / 44.4%

18Bet
Water polo
20/07
10:35
Spain – Montenegro
International - World Cup
1X 1st period
CBet
Water polo
20/07
10:35
Spain – Montenegro
International - World Championship
AH2(+1.5) 1st period
+ 1 middle for this event
0.29% / 40.2%
-28.46% / 43.1%

18Bet
Water polo
20/07
05:10
Japan – Brazil
International - World Cup
1X 1st period
CBet
Water polo
20/07
05:10
Japan – Brazil
International - World Championship
AH2(+2.5) 1st period
0.11% / 48.7%
-32.69% / 34.6%

18Bet
Water polo
20/07
03:35
Australia – China
International - World Cup
1X 1st period
CBet
Water polo
20/07
03:35
Australia – China
International - World Championship
AH2(+2.5) 1st period