Hugo Gaston vs Karen Khachanov prediction for May 19, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Karen Khachanov 0 - Hugo Gaston 0. Karen Khachanov is favored with a 65.0% win probability.
Karen Khachanov
1631
Clay Elo
VS
Clay • ATP
Hugo Gaston
1369
Clay Elo
Match Win Probability
Karen KhachanovHugo Gaston
Clay
Surface
Hamburg Open
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 59.6% (2,567 games)
Match Context
Tournament
Hamburg Open
Surface
Clay
Format
Best of 3 · ATP
Surface Elo Ratings (Clay)
Hugo Gaston
Karen Khachanov
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%
Hugo Gaston SPW
58.2%
Below tour avg
Karen Khachanov SPW
61.2%
Below tour avg
● Karen Khachanov has a slight serve edge (+3.0%)
Market Odds & Model Edge
Hugo Gaston ML
+375
Model: 35%
Edge: +14.0%
Karen Khachanov ML
-500
Model: 65%
Edge: -18.4%
Model Projection
Hugo Gaston ML +375 · +14.0% 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
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · ATP
Edge Analysis
Moneyline
Karen Khachanov 65.0%
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More Projections Today
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 →