Winston Salem NC, U.S.A. Hard Atp 250 Round of 16

Rinky Hijikata vs Benjamin Bonzi: AI Prediction | Games, Spread, Aces & Double Faults

Rinky Hijikata

Rank: #95
51%
VS

Benjamin Bonzi

Rank: #100
49%
Expected Total Games: 24.3
Predicted Winner: Rinky Hijikata

Why the Model Favors Rinky Hijikata

The factors that drove this prediction, measured in win-probability points.

Recent form +3.4 Rinky Hijikata
Age +2.2 Rinky Hijikata
Serve & return game +1.8 Benjamin Bonzi
Recent record by level +1.4 Benjamin Bonzi
Overall record & opposition quality +1.2 Benjamin Bonzi

Starting from an even matchup, these factors move the model to 51% for Rinky Hijikata. Computed with gradient-based attribution on our neural network, not editorial opinion. How to read this →

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Player Metrics

Rinky Hijikata

Form Index: 46.3
ELO Rating: 1661.5
Glicko2 Rating: 1718.4
Current Fatigue (minutes): 288.0
Surface Strength:
Hard: 28.3
Clay: 7.4
Grass: 10.4
Serve Rating: 96.0
Return Rating: 89.0

Benjamin Bonzi

Form Index: 38.2
ELO Rating: 1585.7
Glicko2 Rating: 1640.0
Current Fatigue (minutes): 239.0
Surface Strength:
Hard: 20.9
Clay: 13.4
Grass: 13.0
Serve Rating: 96.0
Return Rating: 87.0

Recent Matches

Rinky Hijikata

Benjamin Bonzi

Head-to-Head (Last 2 Seasons)

0
Rinky Hijikata
vs
0
Benjamin Bonzi
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

Winston Salem, North Carolina. Round of 16 on hard courts at a 250-level event. The model gives Rinky Hijikata the narrow edge over Benjamin Bonzi, 50.80% to 49.20%. The contest is projected to be tight and short on sets, with an expected total of about 24.3 games.

Match Analysis

The model's edge for Hijikata comes mainly from recent form and age. Recent form moves the prediction 3.4 percentage points toward Hijikata, supported by a higher form index (46.28 versus Bonzi 38.18) and a superior Elo rating (1661.51 to 1585.66). The model also assigns 2.2 points to Hijikata for age related effects. Bonzi gains small advantages from serve and return considerations, recent record by level, and overall record and opposition quality, which together nudge the probability back toward him by a few points. On paper Hijikata is the higher ranked player at 95 versus Bonzi at 100. Hijikata carries more court time this week with 288 minutes compared with Bonzi 239, so fatigue could be a factor. Hijikata also posts a stronger surface strength index on hard courts (28.32 to 20.89) and a better mean return index (89.03 to 86.96). Serve profiles are nearly identical, with mean serve indexes essentially the same (95.99 and 96.01), so no big serving gap is expected. Over the last three matches both players arrive in similar form lines. Hijikata is 2-1 with wins over Darwin Blanch and Raphael Collignon and a loss to Jakub Mensik. Bonzi is also 2-1 with wins over Quentin Halys and Kamil Majchrzak and a loss to Dusan Lajovic.

Total Games Predictions

🎾
Expected Total Games in Match 24.3 Most likely outcome: 23 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Probability distribution chart for total games in Rinky Hijikata versus Benjamin Bonzi. 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 Rinky Hijikata versus Benjamin Bonzi. The curve rises from 0% to 100%, showing the cumulative probability for each games total threshold.

Games Spread Predictions

📈
Expected Games Spread (Rinky Hijikata - Benjamin Bonzi) +0.3 Most likely spread: 0 (even number of games won)

📊 Games Spread Probability Distribution

Distribution

Probability of each games spread outcome

Probability distribution chart for games spread in Rinky Hijikata versus Benjamin Bonzi. Positive values indicate Rinky Hijikata winning more games, negative values indicate Benjamin Bonzi winning more games.
Cumulative Probability (CDF)

Probability of spread ≤ X

Cumulative distribution function chart for games spread in Rinky Hijikata versus Benjamin Bonzi. The curve shows the cumulative probability for each spread threshold.

Aces and Double Faults Predictions

The aces prediction for the match is 11.11 total, with predicted aces split 5.65 for Hijikata and 5.58 for Bonzi. The expected double faults total is 5.31, split 2.59 for Hijikata and 2.73 for Bonzi. On hard courts a medium paced surface with consistent bounce, these predicted aces and expected double faults numbers fit the balance between power and return play. Because the mean serve indexes are virtually identical, the per player ace projections are close at 5.65 and 5.58.
🎯
Expected Total Aces 11.1 Most likely: 9 aces Per player: Rinky Hijikata 5.7 + Benjamin Bonzi 5.6
Expected Total Double Faults 5.3 Most likely: 4 double faults Per player: Rinky Hijikata 2.6 + Benjamin Bonzi 2.7

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Probability distribution chart for total aces in Rinky Hijikata versus Benjamin Bonzi. 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 Rinky Hijikata versus Benjamin Bonzi. The curve shows the cumulative probability for each aces threshold.

🎯 Aces by Player

Rinky Hijikata

Expected 5.7 aces

Probability distribution for the aces Rinky Hijikata serves in this match.
Benjamin Bonzi

Expected 5.6 aces

Probability distribution for the aces Benjamin Bonzi serves in this match.

Double Faults Probability Distribution

Distribution

Probability of each double fault count outcome

Probability distribution chart for double faults in Rinky Hijikata versus Benjamin Bonzi. The chart shows the predicted probability for each double-fault count.
Cumulative Probability (CDF)

Probability of double faults ≤ X

Cumulative distribution function chart for double faults in Rinky Hijikata versus Benjamin Bonzi. The curve shows the cumulative probability for each double faults threshold.

Double Faults by Player

Rinky Hijikata

Expected 2.6 double faults

Probability distribution for the double faults Rinky Hijikata serves in this match.
Benjamin Bonzi

Expected 2.7 double faults

Probability distribution for the double faults Benjamin Bonzi serves in this match.

🎯 Match Format Predictions

Tiebreak Likelihood

Probability that any tiebreak is played in this match

29.7% Predicted: No tiebreak

Exact Score Distribution BO3

Probability of each set-by-set outcome (Rinky Hijikata's perspective)

2-0 Most likely set score (28.1%)
Probability distribution of the final set score from Rinky Hijikata's perspective. Format: BO3.

Final Prediction

Hijikata’s recent form is the main reason he is favored, backed by a higher Elo and better return and surface numbers. Watch fatigue and return games as decisive factors, since serve metrics are nearly level and breaks are likely to decide the match.

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