August Holmgren vs Jerome Kym prediction for June 23, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Jerome Kym 0 - August Holmgren 0. Jerome Kym is favored with a 56.6% win probability.
Jerome Kym
1534
Grass Elo
VS
Grass • ATP
August Holmgren
1522
Grass Elo
Match Win Probability
Jerome KymAugust Holmgren
Grass
Surface
ATP Wimbledon
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 53.3% (6,309 games)
Match Context
Tournament
ATP Wimbledon
Surface
Grass
Format
Best of 5 · ATP
Surface Elo Ratings (Grass)
August Holmgren
Jerome Kym
Jerome Kym leads by 12 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%
August Holmgren SPW
64.2%
Above tour avg
Jerome Kym SPW
66.1%
Above tour avg
● Jerome Kym has a slight serve edge (+1.9%)
Market Odds & Model Edge
August Holmgren ML
-112
Model: 43%
Edge: -9.4%
Jerome Kym ML
-106
Model: 57%
Edge: +5.1%
Model Projection
Jerome Kym ML -106 · +5.1% edge
Key Matchup Factors
- Players are closely matched (12-point Elo gap)
- Grass surface amplifies serve advantage — expect fewer breaks, more tiebreaks
- Jerome Kym has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · ATP
Edge Analysis
Moneyline
Jerome Kym 56.6%
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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 →