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D. Pichler/J. Rodionov vs E. Coulibaly/I. Nortey

Tennis
2025-09-04 14:05
Start: 2025-09-04 13:40

Summary

No pick
EV: -0.0925

Current Odds

Home 1.07|Away 7.5
Best Odds

Match Info

Match key: D. Pichler/J. Rodionov_E. Coulibaly/I. Nortey_2025-09-04

Analysis

Summary: No value at current prices: the favorite's market odds (1.21) overstate its win probability versus our conservative estimate, producing a negative EV.

Highlights

  • Home implied probability ~82.6% vs our estimated 75%
  • Required fair price for value is ~1.333 or higher for the favorite

Pros

  • + We account for bookmaker margin and limited info with conservative probability
  • + Clear numerical test showing negative EV at current favorite price

Cons

  • - Estimate is conservative due to lack of surface/form/H2H data and could be off
  • - If hidden factors (injury to underdog, pair chemistry) exist, true probability could be higher and change value dynamics

Details

We compare the market price (home 1.21 => implied ~82.6%) to a conservative estimated true win probability for D. Pichler/J. Rodionov of 75%. Given very limited external information, we assume they are the clear favorites but not as overwhelming as the market implies (market prices often include bookmaker margin and can overstate short-priced favorites). At our estimated probability (0.75) the fair decimal price would be ~1.333; the current price of 1.21 produces a negative expected value (EV = 0.75 * 1.21 - 1 = -0.0925), so there is no value on the favorite. The underdog (E. Coulibaly/I. Nortey) at 4.10 would require a true probability >24.39% to be +EV; we estimate their true chance below that threshold given the likely quality gap, so neither side represents positive expected value at the quoted prices. We therefore recommend no bet.

Key factors

  • Market-implied probability (home 1.21 => ~82.6%) exceeds our conservative true probability estimate
  • Very limited external information — we downgrade confidence and apply conservative probabilities
  • Bookmaker margin and short-price compression often remove value on heavy favorites