Dayana Yastremska vs Anastasia Zakharova prediction for May 7, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects Anastasia Zakharova 0 - Dayana Yastremska 0. Dayana Yastremska is favored with a 55.9% win probability.
Anastasia Zakharova
1520
Clay Elo
VS
Clay • WTA
Dayana Yastremska
1511
Clay Elo
Match Win Probability
Anastasia ZakharovaDayana Yastremska
Clay
Surface
WTA Italian Open
Tournament
10,000
Simulations
Calibrated accuracy at this confidence: 56.7% (1,570 games)
Match Context
Tournament
WTA Italian Open
Surface
Clay
Format
Best of 3 · WTA
Surface Elo Ratings (Clay)
Dayana Yastremska
Anastasia Zakharova
Anastasia Zakharova leads by 9 Elo points on Clay
Serve & Return Analysis
Serve Points Won % (SPW) is the single most predictive metric in tennis. WTA average on Clay: 56.5%
Dayana Yastremska SPW
51.5%
Below tour avg
Anastasia Zakharova SPW
49.1%
Below tour avg
● Dayana Yastremska has a slight serve edge (+2.4%)
Market Odds & Model Edge
Dayana Yastremska ML
-280
Model: 56%
Edge: -17.8%
Anastasia Zakharova ML
+225
Model: 44%
Edge: +13.3%
Model Projection
Anastasia Zakharova ML +225 · +13.3% edge
Key Matchup Factors
- Players are closely matched (9-point Elo gap)
- Clay surface reduces serve dominance — expect more breaks of serve and longer rallies
- Dayana Yastremska has the stronger serve profile on this surface
Surface Elo v1.0 · Barnett-Clarke serve model · 10,000 simulations · WTA
Edge Analysis
Moneyline
Dayana Yastremska 55.9%
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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 →