Nuno Borges vs Ethan Quinn prediction for June 26, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Ethan Quinn 0 - Nuno Borges 0. Nuno Borges is favored with a 61.1% win probability.
Ethan Quinn
1490
Grass Elo
VS
Grass • ATP
Nuno Borges
1589
Grass Elo
Match Win Probability
Ethan QuinnNuno Borges
Grass
Surface
Mallorca
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 56.2% (6,507 games)
Match Context
Tournament
Mallorca
Surface
Grass
Format
Best of 3 · ATP
Surface Elo Ratings (Grass)
Nuno Borges
Ethan Quinn
Nuno Borges leads by 98 Elo points on Grass
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. ATP average on Grass: 63.5%
Nuno Borges SPW
66.6%
Above tour avg
Ethan Quinn SPW
63.4%
Below tour avg
● Nuno Borges has a significant serve advantage (+3.2%)
Market Odds & Model Edge
Nuno Borges ML
-136
Model: 61%
Edge: +3.5%
Ethan Quinn ML
+123
Model: 39%
Edge: -6.0%
Key Matchup Factors
- Nuno Borges has a moderate 98-point Elo edge on Grass
- Grass surface amplifies serve advantage — expect fewer breaks, more tiebreaks
- Nuno Borges has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · ATP
Edge Analysis
Moneyline
Nuno Borges 61.1%
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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 →