ATP/WTA Tennis

Ioannis Xilas vs Michael Geerts Prediction

April 29, 2026

10,000 Monte Carlo simulations

Ioannis Xilas vs Michael Geerts prediction for April 29, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Michael Geerts 0 - Ioannis Xilas 0. Michael Geerts is favored with a 57.2% win probability.

Michael Geerts
1582
Hard Elo
VS Hard • ATP
Ioannis Xilas
1498
Hard Elo
Match Win Probability
57.2%
42.8%
Michael GeertsIoannis Xilas
Hard
Surface
ATP Challenger Abidjan
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 59.2% (1,297 games)

Match Context

Tournament
ATP Challenger Abidjan
Surface
Hard
Format
Best of 3 · ATP

Surface Elo Ratings (Hard)

Ioannis Xilas
1498
Michael Geerts
1582
Michael Geerts leads by 84 Elo points on Hard

Serve & Return Analysis

Serve Points Won % (SPW) is the single most predictive metric in tennis. ATP average on Hard: 63.5%

Ioannis Xilas SPW
64.2%
Above tour avg
Michael Geerts SPW
65.5%
Above tour avg
● Michael Geerts has a slight serve edge (+1.3%)

Market Odds & Model Edge

Ioannis Xilas ML
+140
Model: 43%
Edge: +1.1%
Michael Geerts ML
-164
Model: 57%
Edge: -4.9%

Key Matchup Factors

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

Edge Analysis

Moneyline
Michael Geerts 57.2%
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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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