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

Arthur Rinderknech

MEN40

Age31

BirthplaceGassin, France

Height1.96m

Weight88kg

Best HandRight

BackhandTwo-Handed

Recent Form

Win Rate:38%

Fatigue:40/100

Inactive:2 Days

Overall

Glicko-21.954

#88RD 70

Elo1.990

#61

Hard

Glicko-22.018

#45

Elo1.854

#54

Clay

Glicko-21.940

#116

Elo1.751

#154

Grass

Glicko-21.663

#66

Elo1.613

#49

Surface Record

HardClayGrass

20265-77-62-3

202515-176-76-4

202414-144-53-4

20234-135-52-4

202222-140-31-2

20217-810-71-2

Recent Matches

Sebastian BaezGenerali Open - Kitzbuhel2026-07-22Clay7-6(6) 2-6 6-4

Stefanos TsitsipasEFG Swiss Open - Gstaad2026-07-17Clay6-3 3-6 6-3

Clement TaburEFG Swiss Open - Gstaad2026-07-15Clay6-7(9) 7-6(5) 7-5

Novak DjokovicWimbledon - London2026-07-03Grass7-5 6-4 1-6 7-6(4)

Martin DammWimbledon - London2026-07-01Grass6-4 7-6(1) 6-3

Oliver TarvetWimbledon - London2026-06-29Grass7-6(4) 7-6(4) 4-6 7-5

Hamad MedjedovicHSBC Championships - London2026-06-16Grass7-6(5) 7-6(4)

Adrian MannarinoLibema Open - 's-Hertogenbosch2026-06-11Grass7-6(5) 3-6 6-3

Matteo BerrettiniFrench Open - Paris2026-05-28Clay6-4 6-4 6-4

Jurij RodionovFrench Open - Paris2026-05-25Clay7-6(5) 6-2 6-3

Alexander BublikGonet Geneva Open - Geneva2026-05-21Clay5-7 6-4 6-2

Laslo DjereGonet Geneva Open - Geneva2026-05-20Clay4-6 7-6(4) 6-1

Thiago Agustin TiranteGonet Geneva Open - Geneva2026-05-18Clay6-4 6-1

Martin DammBordeaux Challenger2026-05-15Clay6-4 7-6(13)

Vit KoprivaMutua Madrid Open - Madrid2026-04-26Clay6-4 3-6 ret.

Dusan LajovicMutua Madrid Open - Madrid2026-04-24Clay6-3 6-2

Joao FonsecaBMW Open - Munich2026-04-15Clay6-3 6-2

Alex MichelsenBMW Open - Munich2026-04-13Clay6-3 6-3

Joao FonsecaMonte-Carlo Rolex Masters - Monte-Carlo2026-04-08Clay7-5 4-6 6-3

Karen KhachanovMonte-Carlo Rolex Masters - Monte-Carlo2026-04-06Clay7-5 6-2

Terence AtmaneMiami Open - Miami2026-03-21Hard7-6(4) 6-3

Carlos AlcarazBNP Paribas Open - Indian Wells2026-03-09Hard6-7(6) 6-3 6-2

Andrey RublevDubai Duty Free Tennis Championships - Dubai2026-02-26Hard6-2 6-4

Jack DraperDubai Duty Free Tennis Championships - Dubai2026-02-25Hard7-5 6-7(4) 6-4

Fabian MarozsanDubai Duty Free Tennis Championships - Dubai2026-02-24Hard3-6 6-3 6-4

Carlos AlcarazQatar ExxonMobil Open - Doha2026-02-17Hard6-4 7-6(5)

Stefanos TsitsipasABN AMRO Open - Rotterdam2026-02-11I.Hard7-5 6-3

Alex MolcanDavis Cup, World Group, Q, FRA-SVK 3-12026-02-08I.Hard7-5 7-6(6)

Fabian MarozsanAustralian Open - Melbourne2026-01-19Hard6-3 6-4 6-7(2) 6-4

Flavio CobolliUnited Cup - Australia2026-01-06Hard6-7(4) 7-6(5) 7-5

Stan WawrinkaUnited Cup - Australia2026-01-03Hard5-7 7-6(5) 7-6(5)

Zizou BergsDavis Cup, World Group, QF, FRA-BEL 0-22025-11-18I.Hard6-3 7-6(4)

Daniel AltmaierMoselle Open - Metz2025-11-04I.Hard6-4 6-4

Valentin VacherotRolex Paris Masters - Paris2025-10-29I.Hard6-7(9) 6-3 6-4

Fabian MarozsanRolex Paris Masters - Paris2025-10-27I.Hard7-6(5) 7-6(4)

Valentin VacherotShanghai Rolex Masters - Shanghai2025-10-12Hard4-6 6-3 6-3

Daniil MedvedevShanghai Rolex Masters - Shanghai2025-10-11Hard4-6 6-2 6-4

Felix Auger AliassimeShanghai Rolex Masters - Shanghai2025-10-10Hard6-3 6-4

Jiri LeheckaShanghai Rolex Masters - Shanghai2025-10-08Hard6-3 7-6(5)

Alexander ZverevShanghai Rolex Masters - Shanghai2025-10-06Hard4-6 6-3 6-2

Alex MichelsenShanghai Rolex Masters - Shanghai2025-10-04Hard6-3 6-4

Hamad MedjedovicShanghai Rolex Masters - Shanghai2025-10-02Hard6-7(3) 1-0 ret.

Alex De MinaurChina Open - Beijing2025-09-27Hard6-3 3-6 7-6(2)

David GoffinChina Open - Beijing2025-09-26Hard6-4 3-6 6-4

Nishesh BasavareddyChina Open - Beijing2025-09-23Hard6-4 6-4

Marin CilicDavis Cup, World Group, Q2, CRO-FRA 1-32025-09-12Clay6-2 6-4

Carlos AlcarazU.S. Open - New York2025-08-31Hard7-6(3) 6-3 6-4

Benjamin BonziU.S. Open - New York2025-08-29Hard4-6 6-3 6-3 6-2

Alejandro Davidovich FokinaU.S. Open - New York2025-08-27Hard6-4 3-6 2-6 6-2 6-3

Roberto Carballes BaenaU.S. Open - New York2025-08-24Hard7-6(2) 7-5 4-6 6-2

Simulate a match with RinderknechGet win probability, VOPO edge vs Sharp Market odds, and Glicko-2 breakdown.

Open Simulator →