Stan Wawrinka vs Roman Andres Burruchaga prediction for July 20, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Roman Andres Burruchaga 0 - Stan Wawrinka 0. Roman Andres Burruchaga is favored with a 56.0% win probability.
Roman Andres Burruchaga
1502
Hard Elo
VS
Hard • ATP
Stan Wawrinka
1420
Hard Elo
Match Win Probability
Roman Andres BurruchagaStan Wawrinka
Hard
Surface
Estoril
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 50.2% (13,066 games)
Match Context
Tournament
Estoril
Surface
Hard
Format
Best of 3 · ATP
Surface Elo Ratings (Hard)
Stan Wawrinka
Roman Andres Burruchaga
Roman Andres Burruchaga leads by 82 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%
Stan Wawrinka SPW
64.4%
Above tour avg
Roman Andres Burruchaga SPW
64.5%
Above tour avg
● Serve statistics are nearly identical — expect a close match
Odds & Edge
Key Matchup Factors
- Roman Andres Burruchaga has a moderate 82-point Elo edge on Hard
- Hard court provides a neutral surface — favors all-court players
- Roman Andres Burruchaga has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · ATP
Edge Analysis
Moneyline
Roman Andres Burruchaga 56.0%
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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. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Full methodology →
Permanent record: this game page is retired 90 days after the event. The full graded Tennis 2026 record — every pick, win rate, units and ROI — lives on the Tennis 2026 season report card.