Anhelina Kalinina vs Anna Bondar prediction for May 21, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Anna Bondar 0 - Anhelina Kalinina 0. Anhelina Kalinina is favored with a 59.6% win probability.
Anna Bondar
1424
Hard Elo
VS
Hard • WTA
Anhelina Kalinina
1576
Hard Elo
Match Win Probability
Anna BondarAnhelina Kalinina
Hard
Surface
Rabat
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 56.8% (3,723 games)
Match Context
Tournament
Rabat
Surface
Hard
Format
Best of 3 · WTA
Surface Elo Ratings (Hard)
Anhelina Kalinina
Anna Bondar
Anhelina Kalinina leads by 152 Elo points on Hard
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. WTA average on Hard: 56.5%
Anhelina Kalinina SPW
58.0%
Above tour avg
Anna Bondar SPW
56.0%
Below tour avg
● Anhelina Kalinina has a slight serve edge (+2.0%)
Market Odds & Model Edge
Anhelina Kalinina ML
+109
Model: 60%
Edge: +11.7%
Anna Bondar ML
-123
Model: 40%
Edge: -14.7%
Model Projection
Anhelina Kalinina ML +109 · +11.7% edge
Key Matchup Factors
- Anhelina Kalinina holds a commanding 152-point Elo advantage on Hard
- Hard court provides a neutral surface — favors all-court players
- Anhelina Kalinina has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA
Edge Analysis
Moneyline
Anhelina Kalinina 59.6%
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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. Full methodology →