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 29 valuebets for your filter settings.

19 of them are hidden on the free plan.

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

Found 10 valuebets with Tennis and SapphireBet |
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Examples of overvalued by less than 10%
Bookmaker ▲▼ Event Market ▲▼ Odds ▲▼ Prob​a​bility ▼Over​value
SapphireBet
Tennis
12/01
03:30
Dusan Lajovic – Facundo Diaz Acosta
[167839] Australian Open. Qualification
AH2(+2.5) 1st set
+2.77%
SapphireBet
Tennis
12/01
23:00
Alvaro Guillen Meza – Thiago Seyboth Wild
[222121] Australian Open. Qualification
21-2
+1.65%
SapphireBet
Tennis
12/01
05:00
Tamara Zidansek – Jessika Ponchet
[170290] Australian Open. Women. Qualification
AH2(+2.5) 1st set
+1.36%
SapphireBet
Tennis
12/01
00:30
Laura Pigossi – Lin Zhu
[225290] Australian Open. Women. Qualification
AH2(−1.5) 1st set
+0.68%
SapphireBet
Tennis
11/01
19:00
Brayden Tallakson – George Hakopian
[174452] UTR Pro Tennis Series. Newport Beach
11-2
+0.49%
SapphireBet
Tennis
13/01
00:30
Ethan Quinn – Marton Fucsovics
[249167] ATP. Adelaide
Tie-breaks: No
+0.34%
SapphireBet
Tennis
12/01
23:00
Moerani Bouzige – Liam Draxl
[166079] Australian Open. Qualification
21-2 1st set
+0.28%
SapphireBet
Tennis
12/01
05:00
Camilla Rosatello – Justina Mikulskyte
[219248] Australian Open. Women. Qualification
AH1(+2.5) 1st set
+0.26%
SapphireBet
Tennis
13/01
00:30
Damir Dzumhur – Brandon Nakashima
[249142] ATP. Adelaide
AH2(−2.5) 1st set
+0.18%
SapphireBet
Tennis
12/01
23:00
Pavle Marinkov – James McCabe
[161623] Australian Open. Qualification
21-2 1st set
+0.11%