Yuliia Starodubtseva vs Madison Keys prediction for May 11, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Madison Keys 0 - Yuliia Starodubtseva 0. Madison Keys is favored with a 64.7% win probability.
Madison Keys
1751
Hard Elo
VS
Hard • WTA
Yuliia Starodubtseva
1644
Hard Elo
Match Win Probability
Madison KeysYuliia Starodubtseva
Hard
Surface
WTA 125k Paris - SF
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 57.8% (2,277 games)
Match Context
Tournament
WTA 125k Paris - SF
Surface
Hard
Format
Best of 3 · WTA
Surface Elo Ratings (Hard)
Yuliia Starodubtseva
Madison Keys
Madison Keys leads by 107 Elo points on Hard
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. WTA average on Hard: 56.5%
Yuliia Starodubtseva SPW
56.3%
Below tour avg
Madison Keys SPW
60.2%
Above tour avg
● Madison Keys has a significant serve advantage (+3.9%)
Market Odds & Model Edge
Yuliia Starodubtseva ML
+252
Model: 35%
Edge: +6.9%
Madison Keys ML
-300
Model: 65%
Edge: -10.3%
Model Projection
Yuliia Starodubtseva ML +252 · +6.9% edge
Key Matchup Factors
- Madison Keys holds a commanding 107-point Elo advantage on Hard
- Hard court provides a neutral surface — favors all-court players
- Madison Keys has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA
Edge Analysis
Moneyline
Madison Keys 64.7%
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How this prediction was generated: This page shows output from the Olympus Bets ATP/WTA Tennis Monte Carlo engine. Each game is simulated 10,000 times using real-time team data, injury reports, and current odds. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Full methodology →