Rome Italy Clay Masters 1000 Round of 128

Alexei Popyrin vs Matteo Berrettini: AI Prediction | Games, Spread, Aces & Double Faults

Alexei Popyrin

Rank: #60
38%
VS

Matteo Berrettini

Rank: #100
62%
Expected Total Games: 29.9
Predicted Winner: Matteo Berrettini

Also available in Claude. Query these predictions in plain language — our native connector lets Claude call our models on demand, no code.

Set it up

Player Metrics

Alexei Popyrin

Form Index: 25.4
ELO Rating: 1515.8
Glicko2 Rating: 1531.8
Current Fatigue (minutes): 0.0
Surface Strength:
Hard: 12.0
Clay: 22.0
Grass: 8.4
Serve Rating: 96.4
Return Rating: 89.4

Matteo Berrettini

Form Index: 37.4
ELO Rating: 1646.0
Glicko2 Rating: 1675.3
Current Fatigue (minutes): 0.0
Surface Strength:
Hard: 30.6
Clay: 18.4
Grass: 8.8
Serve Rating: 96.3
Return Rating: 83.7

Recent Matches

Alexei Popyrin

Matteo Berrettini

Head-to-Head (Last 2 Seasons)

0
Alexei Popyrin
vs
1
Matteo Berrettini
Hard
0 - 1
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

This Rome Masters 1000 opening match on clay pits Alexei Popyrin against Matteo Berrettini in the round of 128 at home soil for Berrettini. The model favors Berrettini 61.90% to 38.10% for Popyrin, with a predicted total of about 29.87 games in the match.

Match Analysis

On paper the matchup is mixed: Popyrin arrives with the higher tour rank (No. 60) while Berrettini shows a stronger Elo (1645.97 vs 1515.84) and a better recent form index (37.37 vs 25.40). Both enter fresh with zero minutes of tournament fatigue logged. Clay-specific surface strength indices are low for both players (Popyrin 22.02, Berrettini 18.41), indicating neither is particularly favored by the surface in these proprietary metrics. Their mean serve indices are nearly identical (Popyrin 96.38, Berrettini 96.34), so serve power is not expected to be a decisive differentiator. The mean return index, however, is a notable gap: Popyrin’s return index (89.41) is about 5.7 points higher than Berrettini’s (83.68), suggesting Popyrin may be more comfortable constructing break opportunities on clay. Recent results favor neither strongly: Popyrin has lost his last three matches on clay (Madrid, Monte Carlo, Houston), while Berrettini has two recent defeats in Madrid and Monte Carlo but recorded a win over Medvedev in Monte Carlo prior to those losses. Those outcomes point to inconsistent momentum for both players heading into Rome.

Total Games Predictions

🎾
Expected Total Games in Match 29.9 Most likely outcome: 30 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Probability distribution chart for total games in Alexei Popyrin versus Matteo Berrettini. The X-axis shows possible total games values and the Y-axis shows the predicted probability percentage for each outcome.
Cumulative Probability (CDF)

Probability of total games ≤ X

Cumulative distribution function chart for total games in Alexei Popyrin versus Matteo Berrettini. The curve rises from 0% to 100%, showing the cumulative probability for each games total threshold.

Games Spread Predictions

📈
Expected Games Spread (Alexei Popyrin - Matteo Berrettini) -0.8 Most likely spread: -1 (Matteo Berrettini wins 1 more games)

📊 Games Spread Probability Distribution

Distribution

Probability of each games spread outcome

Probability distribution chart for games spread in Alexei Popyrin versus Matteo Berrettini. Positive values indicate Alexei Popyrin winning more games, negative values indicate Matteo Berrettini winning more games.
Cumulative Probability (CDF)

Probability of spread ≤ X

Cumulative distribution function chart for games spread in Alexei Popyrin versus Matteo Berrettini. The curve shows the cumulative probability for each spread threshold.

Aces and Double Faults Predictions

The aces prediction for this clay match is modest — a predicted aces total of 6.29 — reflecting clay’s tendency to blunt service winners. The predicted double faults total is 4.68; on clay, longer rallies and physical strain often produce a higher expected double faults value. Since neither player posts a significantly higher serve rating, the predicted aces remain limited and the expected double faults could be a more important factor.
🎯
Expected Total Aces 6.3 Most likely: 6 aces
Expected Total Double Faults 4.7 Most likely: 4 double faults

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Probability distribution chart for total aces in Alexei Popyrin versus Matteo Berrettini. Higher ace counts are more likely on faster surfaces like grass.
Cumulative Probability (CDF)

Probability of aces ≤ X

Cumulative distribution function chart for total aces in Alexei Popyrin versus Matteo Berrettini. The curve shows the cumulative probability for each aces threshold.

Double Faults Probability Distribution

Distribution

Probability of each double fault count outcome

Probability distribution chart for double faults in Alexei Popyrin versus Matteo Berrettini. Clay surface matches tend to produce more double faults due to fatigue in longer rallies.
Cumulative Probability (CDF)

Probability of double faults ≤ X

Cumulative distribution function chart for double faults in Alexei Popyrin versus Matteo Berrettini. The curve shows the cumulative probability for each double faults threshold.

🎯 Match Format Predictions

Tiebreak Likelihood

Probability that any tiebreak is played in this match

45.7% Predicted: No tiebreak

Exact Score Distribution BO3

Probability of each set-by-set outcome (Alexei Popyrin's perspective)

0-2 Most likely set score (40.6%)
Probability distribution of the final set score from Alexei Popyrin's perspective. Format: BO3.

Final Prediction

Berrettini’s higher Elo and steadier recent form give him the edge in this matchup despite Popyrin’s superior return index and higher tour ranking. The key factor to watch will be Popyrin’s ability to convert return chances early — if he breaks serve frequently, he can upset the predictions; otherwise Berrettini’s overall profile should carry him through.

Get Daily Tennis Predictions

Enjoyed this analysis? Subscribe to our Telegram channel and receive daily AI-driven tennis predictions directly on your phone.

Join Our Telegram Channel