Kitzbuhel Austria Clay Atp 250 Semifinals

Yannick Hanfmann vs Quentin Halys: AI Prediction | Games, Spread, Aces & Double Faults

Yannick Hanfmann

Rank: #52
52%
VS

Quentin Halys

Rank: #83
48%
Expected Total Games: 28.5
Predicted Winner: Yannick Hanfmann

Why the Model Favors Yannick Hanfmann

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

Serve & return game +7.0 Yannick Hanfmann
Recent form +2.4 Yannick Hanfmann
Overall record & opposition quality +2.3 Quentin Halys
Surface fit +2.1 Yannick Hanfmann
Recent record by level +1.5 Quentin Halys

Starting from an even matchup, these factors move the model to 52% for Yannick Hanfmann. Computed with gradient-based attribution on our neural network — not editorial opinion. How to read this →

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

Yannick Hanfmann

Form Index: 49.2
ELO Rating: 1679.3
Glicko2 Rating: 1752.2
Current Fatigue (minutes): 284.0
Surface Strength:
Hard: 24.3
Clay: 24.5
Grass: 15.6
Serve Rating: 97.5
Return Rating: 88.6

Quentin Halys

Form Index: 56.8
ELO Rating: 1699.8
Glicko2 Rating: 1715.1
Current Fatigue (minutes): 277.0
Surface Strength:
Hard: 26.9
Clay: 24.4
Grass: 5.4
Serve Rating: 96.5
Return Rating: 82.7

Recent Matches

Yannick Hanfmann

  • Last Match: vs Sebastian Baez (2-0) clay Kitzbuhel 78 min
  • 2nd Last Match: vs Marco Trungelliti (2-0) clay Kitzbuhel 102 min
  • 3rd Last Match: vs Lukas Neumayer (2-0) clay Kitzbuhel 104 min
  • 4th Last Match: vs Valentin Vacherot (1-2) clay Gstaad 129 min
  • 5th Last Match: vs Pedro Martinez (2-0) clay Gstaad 96 min

Quentin Halys

Head-to-Head (Last 2 Seasons)

0
Yannick Hanfmann
vs
0
Quentin Halys
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

In the Kitzbühel semifinal on clay, Yannick Hanfmann is narrowly favoured over Quentin Halys in this ATP 250-level event, with the model giving Hanfmann 52.40% and Halys 47.60%. The match is expected to be fairly short by best-of-three standards — about 28.5 total games.

Match Analysis

The model's edge for Hanfmann comes mainly from the serve & return game (+7.0 points) and surface fit (+2.1), with a smaller boost from recent form (+2.4). Hanfmann’s mean return index (88.59) stands out against Halys’s 82.74 — a gap greater than five points that helps explain the projected advantage on clay, where returns and point construction matter. Both players present strong serve profiles (Hanfmann 97.47, Halys 96.48), so there is no meaningful serve-index gap to note. Rank and ratings are close: Hanfmann is No. 52 with an Elo of 1679.3, Halys No. 83 but a slightly higher Elo at 1699.8. Form indices tilt toward Halys on paper (Halys 56.82 vs Hanfmann 49.22), yet Hanfmann’s recent wins and match-level performances have pulled the model toward him. Fatigue is comparable — Hanfmann 284 minutes vs Halys 277 — so conditioning should not be a decisive differentiator. Both players register similar low surface strength indices (~24.5), indicating neither is a clay specialist. Over the last three matches at Kitzbühel both men have been impeccable: Hanfmann beat Baez, Trungelliti and Neumayer in straight sets; Halys defeated Navone, Vacherot and Djere, also without dropping a set. The model offsets Hanfmann’s on-court momentum with factors favouring Halys from overall record and recent record by level (+2.3 and +1.5 toward Halys).

Total Games Predictions

🎾
Expected Total Games in Match 28.5 Most likely outcome: 28 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Probability distribution chart for total games in Yannick Hanfmann versus Quentin Halys. 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 Yannick Hanfmann versus Quentin Halys. The curve rises from 0% to 100%, showing the cumulative probability for each games total threshold.

Games Spread Predictions

📈
Expected Games Spread (Yannick Hanfmann - Quentin Halys) +0.7 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 Yannick Hanfmann versus Quentin Halys. Positive values indicate Yannick Hanfmann winning more games, negative values indicate Quentin Halys winning more games.
Cumulative Probability (CDF)

Probability of spread ≤ X

Cumulative distribution function chart for games spread in Yannick Hanfmann versus Quentin Halys. The curve shows the cumulative probability for each spread threshold.

Aces and Double Faults Predictions

The aces prediction sits at about 18.8 total for the match and the predicted aces reflect two big servers on a slow clay court — fewer free points than on faster surfaces. Expected double faults are modestly elevated at 5.38; on clay, longer rallies and fatigue can increase double faults, so the expected double faults number is consistent with the surface. Neither player’s serve rating is so dominant as to dramatically skew the predicted aces.
🎯
Expected Total Aces 18.8 Most likely: 18 aces
Expected Total Double Faults 5.4 Most likely: 5 double faults

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Probability distribution chart for total aces in Yannick Hanfmann versus Quentin Halys. 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 Yannick Hanfmann versus Quentin Halys. 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 Yannick Hanfmann versus Quentin Halys. 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 Yannick Hanfmann versus Quentin Halys. 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

51.9% Predicted: Tiebreak likely

Exact Score Distribution BO3

Probability of each set-by-set outcome (Yannick Hanfmann's perspective)

2-0 Most likely set score (33.0%)
Probability distribution of the final set score from Yannick Hanfmann's perspective. Format: BO3.

Final Prediction

Hanfmann’s narrow edge is driven primarily by his superiority in the serve-and-return matchup, particularly his better return index on clay. Key factor to watch: how effectively Halys can handle Hanfmann’s returning pressure early in service games — it will likely decide the tight margins.

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