ATP/WTA Tennis

Claire Liu vs Maria Sakkari Prediction

May 28, 2026

10,000 Monte Carlo simulations

Claire Liu vs Maria Sakkari prediction for May 28, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Maria Sakkari 0 - Claire Liu 0. Maria Sakkari is favored with a 61.3% win probability.

Maria Sakkari
1714
Clay Elo
VS Clay • WTA
Claire Liu
1548
Clay Elo
Match Win Probability
61.3%
38.7%
Maria SakkariClaire Liu
Clay
Surface
WTA French Open
Tournament
10,000
Simulations
FINALMaria Sakkari def Claire Liu (2–1)
Calibrated accuracy at this confidence: 58.7% (3,925 games)

Match Context

Tournament
WTA French Open
Surface
Clay
Format
Best of 3 · WTA

Surface Elo Ratings (Clay)

Claire Liu
1548
Maria Sakkari
1714
Maria Sakkari leads by 166 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%

Claire Liu SPW
52.6%
Below tour avg
Maria Sakkari SPW
56.4%
Below tour avg
● Maria Sakkari has a significant serve advantage (+3.8%)

Market Odds & Model Edge

Claire Liu ML
+177
Model: 39%
Edge: +2.6%
Maria Sakkari ML
-197
Model: 61%
Edge: -5.0%

Key Matchup Factors

Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA

Edge Analysis

Moneyline
Maria Sakkari 61.3%
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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 →

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