Sloane Stephens vs Sara Bejlek prediction for May 23, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Sara Bejlek 0 - Sloane Stephens 0. Sloane Stephens is favored with a 51.4% win probability.
Sara Bejlek
1611
Clay Elo
VS
Clay • WTA
Sloane Stephens
1617
Clay Elo
Match Win Probability
Sara BejlekSloane Stephens
Clay
Surface
WTA French Open
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 53.0% (6,716 games)
Match Context
Tournament
WTA French Open
Surface
Clay
Format
Best of 3 · WTA
Surface Elo Ratings (Clay)
Sloane Stephens
Sara Bejlek
Sloane Stephens leads by 6 Elo points on Clay
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. WTA average on Clay: 56.5%
Sloane Stephens SPW
57.5%
Above tour avg
Sara Bejlek SPW
55.9%
Below tour avg
● Sloane Stephens has a slight serve edge (+1.6%)
Market Odds & Model Edge
Sloane Stephens ML
+157
Model: 51%
Edge: +12.5%
Sara Bejlek ML
-182
Model: 49%
Edge: -16.0%
Model Projection
Sloane Stephens ML +157 · +12.5% edge
Key Matchup Factors
- Players are closely matched (6-point Elo gap)
- Clay surface reduces serve dominance — expect more breaks of serve and longer rallies
- Sloane Stephens has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA
Edge Analysis
Moneyline
Sloane Stephens 51.4%
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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. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Full methodology →