ATP/WTA Tennis

Alan Magadan vs Juan Pablo Varillas Prediction

July 1, 2026

10,000 Monte Carlo simulations

Alan Magadan vs Juan Pablo Varillas prediction for July 1, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Juan Pablo Varillas 0 - Alan Magadan 0. Alan Magadan is favored with a 53.1% win probability.

Juan Pablo Varillas
1566
Hard Elo
VS Hard • ATP
Alan Magadan
1417
Hard Elo
Match Win Probability
46.9%
53.1%
Juan Pablo VarillasAlan Magadan
Hard
Surface
ATP Challenger Quito - R16
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 54.1% (6,507 games)

Match Context

Tournament
ATP Challenger Quito - R16
Surface
Hard
Format
Best of 3 · ATP

Surface Elo Ratings (Hard)

Alan Magadan
1417
Juan Pablo Varillas
1566
Juan Pablo Varillas leads by 149 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%

Alan Magadan SPW
66.8%
Above tour avg
Juan Pablo Varillas SPW
61.3%
Below tour avg
● Alan Magadan has a significant serve advantage (+5.5%)

Market Odds & Model Edge

Alan Magadan ML
+286
Model: 53%
Edge: +27.2%
Juan Pablo Varillas ML
-375
Model: 47%
Edge: -32.0%
Model Projection
Alan Magadan ML +286 · +27.2% edge

Key Matchup Factors

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

Edge Analysis

Moneyline
Alan Magadan 53.1%
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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 →

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