Arthur Fils vs Jiri Lehecka prediction for April 30, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Jiri Lehecka 0 - Arthur Fils 0. Arthur Fils is favored with a 71.5% win probability.
Jiri Lehecka
1610
Clay Elo
VS
Clay • WTA
Arthur Fils
1684
Clay Elo
Match Win Probability
Jiri LeheckaArthur Fils
Clay
Surface
Mutua Madrid Open
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 59.2% (1,297 games)
Match Context
Tournament
Mutua Madrid Open
Surface
Clay
Format
Best of 3 · WTA
Surface Elo Ratings (Clay)
Arthur Fils
Jiri Lehecka
Arthur Fils leads by 74 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%
Arthur Fils SPW
74.5%
Above tour avg
Jiri Lehecka SPW
69.5%
Above tour avg
● Arthur Fils has a significant serve advantage (+5.0%)
Key Matchup Factors
- Arthur Fils has a moderate 74-point Elo edge on Clay
- Clay surface reduces serve dominance — expect more breaks of serve and longer rallies
- Arthur Fils has the stronger serve profile on this surface
- Heavy favorite (Arthur Fils at 72%) — ML value may be limited; consider live or set markets
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA
Edge Analysis
Moneyline
Arthur Fils 71.5%
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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 →