Karen Khachanov vs Hugo Gaston prediction for May 18, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Hugo Gaston 0 - Karen Khachanov 0. Karen Khachanov is favored with a 68.0% win probability.
Hugo Gaston
1369
Clay Elo
VS
Clay • ATP
Karen Khachanov
1631
Clay Elo
Match Win Probability
Hugo GastonKaren Khachanov
Clay
Surface
ATP Hamburg Open
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 59.6% (2,567 games)
Match Context
Tournament
ATP Hamburg Open
Surface
Clay
Format
Best of 3 · ATP
Surface Elo Ratings (Clay)
Karen Khachanov
Hugo Gaston
Karen Khachanov leads by 263 Elo points on Clay
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. ATP average on Clay: 63.5%
Karen Khachanov SPW
61.2%
Below tour avg
Hugo Gaston SPW
58.2%
Below tour avg
● Karen Khachanov has a slight serve edge (+3.0%)
Market Odds & Model Edge
Karen Khachanov ML
-465
Model: 68%
Edge: -14.3%
Hugo Gaston ML
+386
Model: 32%
Edge: +11.4%
Model Projection
Hugo Gaston ML +386 · +11.4% edge
Key Matchup Factors
- Karen Khachanov holds a commanding 263-point Elo advantage on Clay
- Clay surface reduces serve dominance — expect more breaks of serve and longer rallies
- Karen Khachanov has the stronger serve profile on this surface
- Heavy favorite (Karen Khachanov at 68%) — ML value may be limited; consider live or set markets
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · ATP
Edge Analysis
Moneyline
Karen Khachanov 68.0%
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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 →