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


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Found 46 valuebets with Tennis and SapphireBet |
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Examples of overvalued by less than 10%
▼OvervalueBookmaker ▲▼ EventMarket ▲▼ Odds ▲▼ Probability
+9.91%
SapphireBet
Tennis
29/07
04:00
Ya Yi Yang – Fang An Lin
[233560] World Tennis. Brisbane. Women
21-2
+8.52%
SapphireBet
Tennis
29/07
03:00
Jack Bruce-Smith – Eito Komada
[235066] World Tennis. Bali
21-2
+ 1
+8.46%
SapphireBet
Tennis
29/07
09:00
Edison Ambarzumjan – Nikolai Barsukov
[236714] World Tennis. Wetzlar
11-2 1st set
+ 1
+6.61%
SapphireBet
Tennis
29/07
09:00
Anouck Vrancken Peeters – Ikumi Yamazaki
[190632] World Tennis. Knokke-Heist. Women
21-2
+5.65%
SapphireBet
Tennis
29/07
08:00
Edoardo Cherie Ligniere – Federico Valle
[195091] World Tennis. Pitesti
11-2
+ 1
+5.54%
SapphireBet
Tennis
29/07
08:00
Petra Konjikusic – Laia Petretic
[233073] World Tennis. Kursumlijska Banja. Women
11-2
+5.54%
SapphireBet
Tennis
29/07
08:35
Wang/Nedunchezhiyan – Nakagawa/Tajima
[232351] Challenger. Samsun. Doubles
11-2
+ 1
+5.15%
SapphireBet
Tennis
29/07
10:00
Neuchrist/Poljak – Vervoort/Forcano
[213719] Challenger. Liberec. Doubles - YYUZJR
21-2
+ 1
+4.59%
SapphireBet
Tennis
29/07
09:00
Arantxa Rus – Ane Mintegi Del Olmo
[238880] World Tennis. Maspalomas. Women
21-2
+ 1
+4.45%
SapphireBet
Tennis
29/07
09:00
Rafael Ymer – Eero Vasa
[181184] World Tennis. Gentofte
21-2
+ 1
+4.37%
SapphireBet
Tennis
29/07
08:00
Oleksandr Ovcharenko – Filiberto Fumagalli
[238985] World Tennis. Pitesti
11-2
+ 1
+3.59%
SapphireBet
Tennis
29/07
09:00
Polona Hercog – Laura Pigossi
[179529] World Tennis. Maspalomas. Women
11-2
+ 1
+3.46%
SapphireBet
Tennis
28/07
15:00
Jacob Lee – Enzo Aguiard
[181668] UTR Pro Tennis Series. Auburn
11-2 1st set
+3.38%
SapphireBet
Tennis
28/07
13:00
Toby Martin – Sean Hodkin
[238948] World Tennis. Aldershot
11-2 1st set
+3.34%
SapphireBet
Tennis
28/07
09:30
Ava Schueller – Warda Ait El Bachir
[175525] World Tennis. Kursumlijska Banja. Women
21-2 1st set
+3.19%
SapphireBet
Tennis
29/07
04:00
I Wen Wan – Belle Thompson
[185530] World Tennis. Brisbane. Women
21-2 1st set
+ 1
+2.56%
SapphireBet
Tennis
28/07
11:00
Margaux Rouvroy – Lola Radivojevic
[155443] WTA. Targu Mures
21-2 2nd set
+ 1
+2.03%
SapphireBet
Tennis
29/07
01:00
Joshua Charlton – Jake Delaney
[232552] World Tennis. Brisbane
21-2
+1.92%
SapphireBet
Tennis
29/07
01:00
Jeremy Zhang – Hayden Jones
[233498] World Tennis. Brisbane
11-2
+1.43%
SapphireBet
Tennis
29/07
08:00
Cezar Gabriel Papoe – Dario Alexandru Ciobotaru
[184499] World Tennis. Pitesti
11-2
+1.34%
SapphireBet
Tennis
28/07
05:05
Chak Lam Coleman Wong – Darwin Blanch
[249056] ATP. Los Cabos
Tie-breaks: No
+1.02%
SapphireBet
Tennis
28/07
20:00
Lizette Cabrera – Sofia Costoulas
[193769] WTA. Vancouver
21-2 2nd set
+1.00%
SapphireBet
Tennis
29/07
00:30
Anastasia Potapova – Venus Williams
[214207] WTA. Washington
11-2 1st set
+ 1
+0.91%
SapphireBet
Tennis
29/07
03:00
Alexander Chang – Shanker Heisnam
[224029] World Tennis. Bali
11-2
+0.83%
SapphireBet
Tennis
29/07
04:00
Mutsumi Uemura – Ava Beck
[233990] World Tennis. Brisbane. Women
21-2