Vienna Austria Hard Atp 500 Round of 32

Luca Van Assche vs Learner Tien Prediction

Luca Van Assche

Rank: #46
28%
VS

Learner Tien

Rank: #18
72%
Expected Total Games: 22.3
Predicted Winner: Learner Tien

Why the Model Favors Learner Tien

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

Recent record by level +11.1 Learner Tien
Surface fit +5.0 Learner Tien
Overall strength +4.7 Learner Tien
Overall record & opposition quality +2.5 Learner Tien
Recent form +2.3 Luca Van Assche

Starting from an even matchup, these factors move the model to 72% for Learner Tien. Computed with gradient-based attribution on our neural network, not editorial opinion. How to read this →

Also available in Claude and Perplexity. Query these predictions in plain language: our native connector lets your AI assistant call our models on demand, no code.

Set it up

Ranking Trends

Luca Van Assche

  • Current #46 2026-10-26
  • 3 mo ago #48 2026-07-27
  • 6 mo ago #98 2026-04-20
  • 9 mo ago #165 2026-01-19
  • 12 mo ago #170 2025-10-27

Learner Tien

  • Current #18 2026-10-26
  • 3 mo ago #16 2026-07-27
  • 6 mo ago #21 2026-04-20
  • 9 mo ago #29 2026-01-19
  • 12 mo ago #39 2025-10-27

Player Metrics

Luca Van Assche

Form Index: 41.1
ELO Rating: 1603.5
Glicko2 Rating: 1646.9
Current Fatigue (minutes): 0.0
Surface Strength:
Hard: 16.6
Clay: 21.3
Grass: 2.0
Serve Rating: 95.0
Return Rating: 89.7

Learner Tien

Form Index: 38.4
ELO Rating: 1784.8
Glicko2 Rating: 1830.2
Current Fatigue (minutes): 0.0
Surface Strength:
Hard: 35.9
Clay: 27.7
Grass: 15.2
Serve Rating: 95.1
Return Rating: 88.1

Recent Matches

Luca Van Assche
❌ ✅ ✅ ❌ ❌

Learner Tien
❌ ✅ ❌ ❌ ✅

Head-to-Head (Last 2 Seasons)

0
Luca Van Assche
vs
0
Learner Tien
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

Learner Tien is favoured to win the Vienna Round of 32 match, with the forecast giving him 72% against Luca Van Assche’s 28%. It projects 22.3 total games.

Match Analysis

Tien’s stronger record against opposition at this level, better hard-court fit and higher overall strength underpin the forecast. He is ranked 18th, compared with Van Assche at 46th, while their serve strength is nearly even. Van Assche has won two of his last three matches, including a hard-court win over Valentin Vacherot. Tien’s recent run includes losses to Casper Ruud and Hubert Hurkacz, so recent form offers Van Assche a small counterpoint to Tien’s broader advantages.

Total Games Predictions

🎾
Expected Total Games in Match 22.3 Most likely outcome: 21 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 (Luca Van Assche - Learner Tien) -2.9 Most likely spread: -3 (Learner Tien 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

Van Assche is projected to hit 4.8 aces and 3.2 double faults, while Tien is projected for 6.2 aces and 3.4 double faults. Their serve strength is almost identical, making Tien’s projected ace advantage modest on hard court.
🎯
Expected Total Aces 10.9 Most likely: 9 aces Per player: Luca Van Assche 4.8 + Learner Tien 6.2
❌
Expected Total Double Faults 6.6 Most likely: 5 double faults Per player: Luca Van Assche 3.2 + Learner Tien 3.4

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Cumulative Probability (CDF)

Probability of aces ≤ X

🎯 Aces by Player

Luca Van Assche

Expected 4.8 aces

Learner Tien

Expected 6.2 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

Luca Van Assche

Expected 3.2 double faults

Learner Tien

Expected 3.4 double faults

Match Format Predictions

Tiebreak Likelihood

Probability that any tiebreak is played in this match

34.4% Predicted: No tiebreak

Exact Score Distribution BO3

Probability of each set-by-set outcome (Luca Van Assche's perspective)

0-2 Most likely set score (46.1%)
New to probability charts? Learn how to interpret distribution and CDF curves

Final Prediction

Van Assche’s stronger return is his clearest way to challenge the forecast. If he can use it to put sustained pressure on Tien’s serve, the gap between them could narrow.

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