Catherine McNally vs Elena Rybakina prediction for July 1, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Elena Rybakina 0 - Catherine McNally 0. Elena Rybakina is favored with a 71.6% win probability.
Elena Rybakina
1847
Grass Elo
VS
Grass • WTA
Catherine McNally
1578
Grass Elo
Match Win Probability
Elena RybakinaCatherine McNally
Grass
Surface
Wimbledon
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 66.7% (6,507 games)
Match Context
Tournament
Wimbledon
Surface
Grass
Format
Best of 3 · WTA
Surface Elo Ratings (Grass)
Catherine McNally
Elena Rybakina
Elena Rybakina leads by 269 Elo points on Grass
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. WTA average on Grass: 56.5%
Catherine McNally SPW
56.6%
Above tour avg
Elena Rybakina SPW
62.4%
Above tour avg
● Elena Rybakina has a significant serve advantage (+5.8%)
Key Matchup Factors
- Elena Rybakina holds a commanding 269-point Elo advantage on Grass
- Grass surface amplifies serve advantage — expect fewer breaks, more tiebreaks
- Elena Rybakina has the stronger serve profile on this surface
- Heavy favorite (Elena Rybakina at 72%) — ML value may be limited; consider live or set markets
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA
Edge Analysis
Moneyline
Elena Rybakina 71.6%
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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 →