Shanghai China Hard Masters 1000 Round of 16

Alexander Zverev vs Alexander Bublik Prediction

Alexander Zverev

Rank: #2
80%
VS

Alexander Bublik

Rank: #22
20%
Expected Total Games: 24.1
Predicted Winner: Alexander Zverev

Why the Model Favors Alexander Zverev

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

Overall strength +7.2 Alexander Zverev
Serve & return game +6.8 Alexander Zverev
Surface fit +6.3 Alexander Zverev
Recent record by level +6.2 Alexander Zverev
Overall record & opposition quality +3.0 Alexander Zverev

Starting from an even matchup, these factors move the model to 80% for Alexander Zverev. Computed with gradient-based attribution on our neural network, not editorial opinion. How to read this →

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Ranking Trends

Alexander Zverev

  • Current #2 2026-10-05
  • 3 mo ago #3 2026-06-29
  • 6 mo ago #3 2026-04-06
  • 9 mo ago #3 2026-01-05
  • 12 mo ago #3 2025-09-29

Alexander Bublik

  • Current #22 2026-10-05
  • 3 mo ago #11 2026-06-29
  • 6 mo ago #11 2026-04-06
  • 9 mo ago #11 2026-01-05
  • 12 mo ago #17 2025-09-29

Player Metrics

Alexander Zverev

Form Index: 66.8
ELO Rating: 2154.4
Glicko2 Rating: 2075.1
Current Fatigue (minutes): 231.0
Surface Strength:
Hard: 61.5
Clay: 57.1
Grass: 48.7
Serve Rating: 97.6
Return Rating: 89.9

Alexander Bublik

Form Index: 57.6
ELO Rating: 1794.8
Glicko2 Rating: 1816.4
Current Fatigue (minutes): 230.0
Surface Strength:
Hard: 36.9
Clay: 29.3
Grass: 36.1
Serve Rating: 96.5
Return Rating: 86.1

Recent Matches

Alexander Zverev
✅ ✅ ❌ ✅ ✅

Alexander Bublik
✅ ✅ ❌ ❌ ✅

Head-to-Head (Last 2 Seasons)

0
Alexander Zverev
vs
0
Alexander Bublik
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

Zverev is favored at 80% to Bublik’s 20%, with 24.2 total games expected. His higher ranking and stronger hard-court profile give him a clear advantage in this Shanghai Round of 16.

Match Analysis

Zverev is ranked second, compared with Bublik at 22, and has the stronger return game. Their serving is more closely matched, but Zverev’s edge in returning should give him more opportunities to pressure Bublik’s service games. Both have won twice in Shanghai. Zverev beat Yibing Wu in straight sets and then overcame Quentin Halys in three, while Bublik’s wins over Tomas Machac and Brandon Nakashima included one straight-set result. Zverev’s stronger hard-court record is another reason he is favored.

Total Games Predictions

🎾
Expected Total Games in Match 24.1 Most likely outcome: 23 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Cumulative Probability (CDF)

Probability of total games ≤ X

Games Spread Predictions

📈
Expected Games Spread (Alexander Zverev - Alexander Bublik) +3.3 Most likely spread: +3 (Alexander Zverev wins 3 more games)

📊 Games Spread Probability Distribution

Distribution

Probability of each games spread outcome

Cumulative Probability (CDF)

Probability of spread ≤ X

Aces and Double Faults Predictions

Zverev is projected to hit 9.5 aces and 1.9 double faults, while Bublik is forecast for 10.7 aces and 3.2 double faults. Both have strong serves, but Bublik’s slight projected ace advantage comes with a higher double-fault estimate.
🎯
Expected Total Aces 18.4 Most likely: 18 aces Per player: Alexander Zverev 9.5 + Alexander Bublik 10.7
❌
Expected Total Double Faults 5.1 Most likely: 4 double faults Per player: Alexander Zverev 1.9 + Alexander Bublik 3.2

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Cumulative Probability (CDF)

Probability of aces ≤ X

🎯 Aces by Player

Alexander Zverev

Expected 9.5 aces

Alexander Bublik

Expected 10.7 aces

❌ Double Faults Probability Distribution

Distribution

Probability of each double fault count outcome

Cumulative Probability (CDF)

Probability of double faults ≤ X

❌ Double Faults by Player

Alexander Zverev

Expected 1.9 double faults

Alexander Bublik

Expected 3.2 double faults

Match Format Predictions

Tiebreak Likelihood

Probability that any tiebreak is played in this match

42.9% Predicted: No tiebreak

Exact Score Distribution BO3

Probability of each set-by-set outcome (Alexander Zverev's perspective)

2-0 Most likely set score (51.5%)
New to probability charts? Learn how to interpret distribution and CDF curves

Final Prediction

Bublik’s serve is the clearest way to unsettle the forecast. If he can maintain his projected ace advantage while avoiding the extra double faults, he could make Zverev’s return advantage harder to exploit.

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