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've just found 1,151 valuebets for your filter settings.

826 of them are hidden on the free plan.

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Found 325 valuebets in Guinea-Bissau | Show all | Bookmaker Ratings in Guinea-Bissau
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Examples of overvalued by less than 10%
▼OvervalueBookmaker ▲▼ EventMarket ▲▼ Odds ▲▼ Probability
+9.89%
ThunderPickIo (NO)
Football
28/06
20:00
South Africa – Canada
World Cup 2026
Over 19.5 - throw-ins 2nd team
+ 34
+8.38%
ThunderPickIo (NO)
Football
27/06
22:00
Panama – England
World Cup 2026
Over 1.5 - offsides 2nd team
+ 47
+8.24%
Pinnacle888
Football
27/06
15:00
Operario Ferroviario – America Mineiro
Brazil - Serie B
1(0:3)
+ 4
+7.87%
Stake
Football
30/06
02:00
Netherlands – Morocco
International - World Cup
Over 3.5 2nd team
+7.73%
Stake
Football
28/06
11:00
Qingdao West Coast – Zhejiang
China - Chinese Super League
No corners
+ 1
+7.73%
Stake
Football
28/06
12:00
Dalian Yingbo – Shanghai Shenhua
China - Chinese Super League
No corners
+ 1
+7.25%
EGB
Football
27/06
01:00
Spain – Uruguay
World Cup
Under 2.5
+ 49
+6.89%
ThunderPickIo (NO)
Football
28/06
03:00
Jordan – Argentina
World Cup 2026
Over 16.5 - throw-ins 2nd team
+ 54
+4.64%
ThunderPickIo (NO)
Tennis
26/06
16:30
Fabian Marozsan – Alejandro Davidovich Fokina
Spain - ATP Mallorca
Under 1.5 - double faults 2nd participant
+ 5
+4.62%
ThunderPickIo (NO)
Basketball
27/06
03:00
Golden State Valkyries W – Atlanta Dream W
UnitedStatesOfAmerica - WNBA
X 1st half
+ 2
+4.59%
ThunderPickIo (NO)
Football
26/06
21:15
Sport Huancayo – Asociacion Deportiva Tarma
Peru - Peru Liga 1
Even
+ 1
+4.01%
Polymarket
Tennis
26/06
11:45
Alexander Frusina – Roger Pascual Ferra
Tennis
21-2
$226.26
+3.96%
SX Bet
Football
26/06
20:15
Afturelding Mosfellsbaer – Njardvik
Besta Deild Karla
Under 2.5
$18.25
+ 1
+3.45%
ThunderPickIo (NO)
Tennis
26/06
14:00
Nuno Borges – Ethan Quinn
Spain - ATP Mallorca (ADJ98280)
1st set > 2nd set
+ 3
+3.37%
SX Bet
Football
27/06
15:00
IFK Mariehamn – FC Inter Turku
Veikkausliiga
2 - No
$18.33
+ 2
+3.17%
ThunderPickIo (NO)
Football
27/06
09:00
Broadbeach United – Capalaba Bulldogs
Australia - Australia Queensland Premier League
1 to score 1st goal
+2.94%
Polymarket
Tennis
26/06
09:30
Giannicola Misasi – George Lazarov
Tennis
21-2
$108.63
+2.77%
ThunderPickIo (NO)
Tennis
26/06
16:00
Jack Draper – Ugo Humbert
GreatBritain - ATP Eastbourne
Over 17.5
+ 11
+2.63%
Shuffle
Volleyball
26/06
08:50
Tornado – Titans
Russia - Pro League
Under 44.5 1st set
+2.58%
Polymarket
Tennis
26/06
08:00
Valentina Ivanov – Mara Guth
Tennis
21-2
$20.43
+2.45%
SX Bet
Football
26/06
18:00
IK Brage – Falkenbergs FF
Superettan
Under 2
$79.99
+ 1
+2.22%
NitroBetting (EU)
Volleyball
26/06
16:00
Iran – Japan
International - FIVB Nations League
Under 45.5 1st set
+2.16%
Cloudbet
Tennis
26/06
12:00
Xinyu Wang – Naomi Osaka
WTA - WTA Bad Homburg, Women Singles
Under 9.5 2nd set
+ 8
+2.09%
Polymarket
Tennis
26/06
08:00
Benito Sanchez Martinez – Jakub Filip
Tennis
11-2
$14.22
+2.00%
Polymarket
Tennis
26/06
11:30
Sumit Nagal – Cezar Cretu
Tennis
Under 22.5
$8.18
+ 3