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.


For your filter settings we just found 370 valuebets.

30 of them have overvalue more than 10%.

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

Found 28 valuebets with Tennis and Betfair SB (RO) |
| Back to my valuebets
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with overvalue less than 10%
Bookmaker ▲▼ Event Market ▲▼ Odds ▲▼ Prob​a​bility ▼Over​value
Betfair SB (RO)
Tennis
21/07
16:00
Munar – Giron
ATP Washington D.C. 2025
Under 6.5 1st set 2.60% +6.54% + 1
Betfair SB (RO)
Tennis
21/07
01:00
Sim Waltert – Mir Bulgaru
WTA Palermo 2025
Under 8.5 1st set 39.7% +4.33%
Betfair SB (RO)
Tennis
20/07
18:30
Zantedeschi – Ren Jamrichova
WTA Palermo 2025
Under 8.5 1st set 37.2% +4.10% + 3
Betfair SB (RO)
Tennis
20/07
16:30
Ang Fita Boluda – Rame
WTA Palermo 2025
Under 2.5 64.5% +3.25% + 5
Betfair SB (RO)
Tennis
20/07
16:30
Ka Quevedo – Mazzola
WTA Palermo 2025
Under 18.5 38.8% +2.13% + 3
Betfair SB (RO)
Tennis
20/07
16:30
Pellegrino – Llamas Ruiz
ATP Umag 2025
Under 21.5 46.4% +2.12% + 2
Betfair SB (RO)
Tennis
22/07
01:00
El Avanesyan – A Bondar
WTA Prague 2025
Under 21.5 50.7% +1.34% + 3
Betfair SB (RO)
Tennis
21/07
01:00
F Jones – Paquet
WTA Palermo 2025
Under 7.5 1st set 16.8% +0.73%
Betfair SB (RO)
Tennis
22/07
01:00
Leol Jeanjean – Parrizas Diaz
WTA Prague 2025 (ADJ98280)
Under 23.5 62.1% +0.66%
Betfair SB (RO)
Tennis
21/07
01:00
Kat von Deichmann – J Riera
WTA Palermo 2025
AH2(−1.5) 37.2% +0.56% + 1