Beat the bookmaker with mathematically profitable bets

A valuebet occurs when the bookmaker underestimates the true probability of an event, offering higher odds than it should. Read more


We just found 745 valuebets for your filter settings.

35 of them are overvalued by more than 10%.

To see valuebets for all events without overvalue limitations, please choose a plan.

Found 26 valuebets with Tennis and Betfair SB (ES) |
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Examples of overvalued by less than 10%
Bookmaker ▲▼ Event Market ▲▼ Odds ▲▼ Prob​a​bility ▼Over​value
Betfair SB (ES)
Tennis
25/10
02:00
Anna Yang – Miho Kuramochi
WTA Hong Kong 2025
Under 8.5 1st set
45.6% +8.60% + 3
Betfair SB (ES)
Tennis
25/10
05:00
Kaji – Ka Liu
WTA Hong Kong 2025
21-2 2nd set
15.4% +7.43% + 3
Betfair SB (ES)
Tennis
24/10
21:10
Britto/Zormann – Rodriguez/Zeballos
Costa do Sauipe Challenger 2025
21-2
64.1% +7.01%
Betfair SB (ES)
Tennis
25/10
02:00
Sakatsume – An Kulikova
WTA Hong Kong 2025
AH1(−2.5) 1st set
47.7% +5.02% + 1
Betfair SB (ES)
Tennis
25/10
11:00
S Zhang – A Li
WTA Guangzhou 2025
Under 2.5 - double faults 1st participant
48.4% +3.95%
Betfair SB (ES)
Tennis
25/10
03:30
Sidorova – Diyas
WTA Hong Kong 2025
Under 8.5 1st set
41.5% +3.70% + 1
Betfair SB (ES)
Tennis
25/10
02:00
Inglis – Marina Melnikova
WTA Hong Kong 2025
Under 8.5 1st set
46.0% +3.42%
Betfair SB (ES)
Tennis
24/10
22:10
An Ghibaudo – Damm Jr
Sioux Falls Challenger 2025
Over 22.5
49.0% +2.90% + 3
Betfair SB (ES)
Tennis
25/10
06:30
Nadii Kolb – En- Liang
WTA Hong Kong 2025
AH2(−2.5) 1st set
57.0% +2.64%
Betfair SB (ES)
Tennis
24/10
21:00
P Kypson – Ri Hijikata
Sioux Falls Challenger 2025
Under 6.5 1st set
2.50% +2.60%
Betfair SB (ES)
Tennis
25/10
10:30
Raina – Mei Yamaguchi
WTA Chennai 2025
21-2 1st set
64.5% +1.18%
Betfair SB (ES)
Tennis
25/10
11:00
Berfu Cengiz – Erika Andreeva
ITF Hamburg
11-2 2nd set
36.8% +1.14% + 1
Betfair SB (ES)
Tennis
25/10
08:00
Perez/Townsend – Babos/Stefani
WTA Tokyo 2025
AH1(−1.5)
50.5% +0.96%
Betfair SB (ES)
Tennis
25/10
12:00
Ar Rodionova – Ramesh Ramesh
WTA Chennai 2025
11-2 1st set
94.6% +0.28%