Eastbourne Great Britain Grass Atp 250 Quarterfinals

Jan Choinski vs Zizou Bergs: AI Prediction | Games, Spread, Aces & Double Faults

Jan Choinski

Rank: #106
26%
VS

Zizou Bergs

Rank: #48
74%
Expected Total Games: 26.2
Predicted Winner: Zizou Bergs

Why the Model Favors Zizou Bergs

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

Recent form +9.7 Zizou Bergs
Surface fit +2.7 Zizou Bergs
Serve & return game +2.6 Zizou Bergs
Overall strength +2.4 Zizou Bergs
Fatigue & recent workload +1.5 Zizou Bergs

Starting from an even matchup, these factors move the model to 74% for Zizou Bergs. Computed with gradient-based attribution on our neural network — not editorial opinion. How to read this →

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Player Metrics

Jan Choinski

Form Index: 57.4
ELO Rating: 1581.2
Glicko2 Rating: 1599.7
Current Fatigue (minutes): 491.0
Surface Strength:
Hard: 10.2
Clay: 10.7
Grass: 11.0
Serve Rating: 96.5
Return Rating: 93.4

Zizou Bergs

Form Index: 33.5
ELO Rating: 1571.9
Glicko2 Rating: 1604.0
Current Fatigue (minutes): 140.0
Surface Strength:
Hard: 21.9
Clay: 10.7
Grass: 12.7
Serve Rating: 95.5
Return Rating: 86.2

Recent Matches

Jan Choinski

  • Last Match: vs Felix Gill (2-1) grass Eastbourne 135 min
  • 2nd Last Match: vs Alexei Popyrin (2-1) grass Eastbourne 98 min
  • 3rd Last Match: vs Marcos Giron (2-1) grass Eastbourne 166 min
  • 4th Last Match: vs Yibing Wu (2-0) grass Eastbourne 92 min
  • 5th Last Match: vs Andres Andrade (2-0) clay Roland Garros 174 min

Zizou Bergs

  • Last Match: vs Daniel Altmaier (2-0) grass Eastbourne 60 min
  • 2nd Last Match: vs Jaume Munar (2-0) grass Eastbourne 80 min
  • 3rd Last Match: vs Taylor Fritz (1-2) grass Halle 133 min
  • 4th Last Match: vs James McCabe (1-2) grass S Hertogenbosch 161 min
  • 5th Last Match: vs Tomas Machac (0-3) clay Roland Garros 174 min

Head-to-Head (Last 2 Seasons)

0
Jan Choinski
vs
0
Zizou Bergs
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

Quarterfinals at Eastbourne on grass sees Jan Choinski face Zizou Bergs in an important ATP 250 lead-in to the rest of the grass swing. The model projects Bergs as clear favorite: Zizou Bergs 73.74% vs Jan Choinski 26.26%, with an expected total of about 26.2 games in the match.

Match Analysis

The model's edge for Bergs comes mainly from recent form and match workload — Bergs has pushed through quick straight-set wins this week and arrives much fresher than Choinski. Looking at the data, Bergs’ two most recent Eastbourne wins were 2-0 (60 and 80 minutes), while Choinski has won three matches here but all required three sets and lengthy court time (98–166 minutes), leaving him with 491 minutes of tournament fatigue versus Bergs’ 140. That freshness is explicitly reflected in the model’s “recent form” (+9.7) and “fatigue & recent workload” (+1.5) contributions toward Bergs. Rank and surface context also favor Bergs. Bergs is ranked 48 to Choinski’s 106, and the model gives a small boost for surface fit (+2.7) and overall strength (+2.4) to Bergs. Elo ratings are close (Choinski 1581.2, Bergs 1571.9), so the ranking advantage and tournament efficiency tilt the picture. On serve/return, both players post similar serve indices (Choinski 96.46, Bergs 95.51 — difference under 5), but Choinski’s mean return index (93.40) is noticeably higher than Bergs’ (86.19), a gap the model flags as significant; that could produce more break chances for Choinski. Recent form summaries: Choinski — three hard-fought three-set wins; Bergs — two short straight-set victories at Eastbourne and a three-set loss to Fritz in Halle.

Total Games Predictions

🎾
Expected Total Games in Match 26.2 Most likely outcome: 26 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Probability distribution chart for total games in Jan Choinski versus Zizou Bergs. 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 Jan Choinski versus Zizou Bergs. The curve rises from 0% to 100%, showing the cumulative probability for each games total threshold.

Games Spread Predictions

📈
Expected Games Spread (Jan Choinski - Zizou Bergs) -3.0 Most likely spread: -4 (Zizou Bergs wins 4 more games)

📊 Games Spread Probability Distribution

Distribution

Probability of each games spread outcome

Probability distribution chart for games spread in Jan Choinski versus Zizou Bergs. Positive values indicate Jan Choinski winning more games, negative values indicate Zizou Bergs winning more games.
Cumulative Probability (CDF)

Probability of spread ≤ X

Cumulative distribution function chart for games spread in Jan Choinski versus Zizou Bergs. The curve shows the cumulative probability for each spread threshold.

Aces and Double Faults Predictions

The aces prediction leans toward a relatively high count on grass: predicted aces 14.14 for the match, with an expected double faults total of 5.75. Grass typically lifts ace numbers because of the lower, faster bounce; given the similar serve ratings there’s no single player expected to dominate the ace tally, but the surface still boosts the overall figure. The double faults prediction reflects moderate risk from both players under pressure on serve.
🎯
Expected Total Aces 14.1 Most likely: 14 aces
Expected Total Double Faults 5.8 Most likely: 5 double faults

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Probability distribution chart for total aces in Jan Choinski versus Zizou Bergs. 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 Jan Choinski versus Zizou Bergs. 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 Jan Choinski versus Zizou Bergs. 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 Jan Choinski versus Zizou Bergs. 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

47.3% Predicted: No tiebreak

Exact Score Distribution BO3

Probability of each set-by-set outcome (Jan Choinski's perspective)

0-2 Most likely set score (41.1%)
Probability distribution of the final set score from Jan Choinski's perspective. Format: BO3.

Final Prediction

Bergs’ edge is driven foremost by the model’s recent-form signal — efficient, low-cost wins and markedly lower fatigue. Watch the return-versus-serve dynamic: Choinski’s superior return index could be the key variable if he can convert the break opportunities his return quality suggests.

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