What is VOPO in tennis betting?

VOPO (Value Over Pinnacle Odds) is the difference between Tennis Glicko's internal win probability (average of Glicko-2 and Elo models) and the implied probability from Pinnacle's odds. A positive VOPO means the market is undervaluing a player.

What is Green EV in tennis betting?

Green EV is Tennis Glicko's high-conviction value signal. It triggers when VOPO exceeds 12% AND the internal win probability is above 50% — indicating the market is significantly mispricing a player.

How accurate is Tennis Glicko?

Tennis Glicko has 72.8% predictive accuracy over the last 30 days, with a Brier Score of 0.1775 — a standard probabilistic calibration metric used in forecasting.

Why use Glicko-2 instead of ATP rankings for tennis predictions?

ATP rankings are a lagging indicator — they ignore surface specialization, injury returns, scheduling fatigue, and form swings. Glicko-2 updates after every match, adjusts for opponent quality, and models rating uncertainty, making it significantly more accurate for predicting match outcomes.

Rankings

Victoria Mboko

WOMENInactive

Age19

Birthplace—

Height—

Weight—

Best HandRight

Backhand—

Recent Form

Win Rate:63%

Fatigue:0/100

Inactive:44 Days

Overall

Glicko-22.156

#14RD 71

Elo2.230

#15

Hard

Glicko-22.223

Elo2.168

Clay

Glicko-22.090

#32

Elo1.884

#29

Grass

Glicko-21.422

#2250

Elo1.513

#175

Surface Record

HardClayGrass

202619-65-30-1

202520-73-21-1

20220-1——

Recent Matches

Karolina PliskovaThe HSBC Championships - London2026-06-10Grass6-2 3-4 ret.

Madison KeysFrench Open - Paris2026-05-30Clay6-3 5-7 7-5

Katerina SiniakovaFrench Open - Paris2026-05-28Clay5-7 6-4 6-2

Nikola BartunkovaFrench Open - Paris2026-05-26Clay6-1 6-2

Emma NavarroInternationaux de Strasbourg - Strasbourg2026-05-23Clay6-0 5-7 6-2

Jaqueline CristianInternationaux de Strasbourg - Strasbourg2026-05-22Clay7-6(3) 3-6 6-2

Leylah Annie FernandezInternationaux de Strasbourg - Strasbourg2026-05-21Clay6-4 6-4

Lois BoissonInternationaux de Strasbourg - Strasbourg2026-05-19Clay6-4 6-3

Caty McNallyMutua Madrid Open - Madrid2026-04-24Clay6-4 6-1

Karolina MuchovaMiami Open - Miami2026-03-24Hard7-5 7-6(5)

Mirra AndreevaMiami Open - Miami2026-03-23Hard7-6(4) 4-6 6-0

Anastasia ZakharovaMiami Open - Miami2026-03-21Hard6-1 7-5

Anna BlinkovaMiami Open - Miami2026-03-20Hard6-2 6-0

Aryna SabalenkaBNP Paribas Open - Indian Wells2026-03-12Hard7-6(0) 6-4

Amanda AnisimovaBNP Paribas Open - Indian Wells2026-03-10Hard6-4 6-1

Anna KalinskayaBNP Paribas Open - Indian Wells2026-03-08Hard6-4 6-1

Kimberly BirrellBNP Paribas Open - Indian Wells2026-03-06Hard6-4 7-6(5)

Karolina MuchovaQatar TotalEnergies Open - Doha2026-02-14Hard6-4 7-5

Jelena OstapenkoQatar TotalEnergies Open - Doha2026-02-13Hard6-3 6-2

Elena RybakinaQatar TotalEnergies Open - Doha2026-02-12Hard7-5 4-6 6-4

Mirra AndreevaQatar TotalEnergies Open - Doha2026-02-11Hard6-3 3-6 7-6(5)

Vera ZvonarevaQatar TotalEnergies Open - Doha2026-02-10Hard6-4 6-4

Marie BouzkovaQatar TotalEnergies Open - Doha2026-02-08Hard7-5 6-2

Aryna SabalenkaAustralian Open - Melbourne2026-01-25Hard6-1 7-6(1)

Clara TausonAustralian Open - Melbourne2026-01-23Hard7-6(5) 5-7 6-3

Caty McNallyAustralian Open - Melbourne2026-01-21Hard6-4 6-3

Emerson JonesAustralian Open - Melbourne2026-01-19Hard6-4 6-1

Mirra AndreevaAdelaide International - Adelaide2026-01-17Hard6-3 6-1

Kimberly BirrellAdelaide International - Adelaide2026-01-16Hard6-2 6-1

Madison KeysAdelaide International - Adelaide2026-01-15Hard6-4 4-6 6-2

Anna KalinskayaAdelaide International - Adelaide2026-01-13Hard6-2 3-6 7-6(6)

Beatriz Haddad MaiaAdelaide International - Adelaide2026-01-12Hard5-7 6-3 6-2

Elise MertensUnited Cup - Australia2026-01-06Hard6-3 3-6 6-3

Lin ZhuUnited Cup - Australia2026-01-04Hard2-6 6-2 6-0

Renata ZarazuaBillie Jean King Cup, PO, Group A2025-11-16Hard6-1 6-1

Johanne SvendsenBillie Jean King Cup, PO, Group A2025-11-15Hard7-5 6-3

Cristina BucsaHong Kong Tennis Open - Hong Kong2025-11-02Hard7-5 6-7(9) 6-2

Leylah Annie FernandezHong Kong Tennis Open - Hong Kong2025-11-01Hard2-6 6-3 6-2

Anna KalinskayaHong Kong Tennis Open - Hong Kong2025-10-31Hard6-1 3-1 ret.

Alexandra EalaHong Kong Tennis Open - Hong Kong2025-10-30Hard3-6 6-3 6-4

Talia GibsonHong Kong Tennis Open - Hong Kong2025-10-28Hard6-7(2) 6-1 6-4

Elena RybakinaToray Pan Pacific Open - Tokyo2025-10-24Hard6-3 7-6(4)

Eva LysToray Pan Pacific Open - Tokyo2025-10-22Hard6-1 6-1

Bianca Vanessa AndreescuToray Pan Pacific Open - Tokyo2025-10-21Hard6-3 6-3

Dayana YastremskaNingbo Open - Ningbo2025-10-14Hard6-3 7-6(3)

Ekaterina AlexandrovaWuhan Open - Wuhan2025-10-06Hard6-3 6-2

Anastasia PotapovaChina Open - Beijing2025-09-27Hard7-6(5) 7-5

Barbora KrejcikovaU.S. Open - New York2025-08-25Hard6-3 6-2

Naomi OsakaOmnium Banque Nationale - Montreal2025-08-07Hard2-6 6-4 6-1

Elena RybakinaOmnium Banque Nationale - Montreal2025-08-06Hard1-6 7-5 7-6(4)

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