Wimbledon Great Britain Grass Grand Slam Round of 64

Jacob Fearnley vs Jaume Munar: AI Prediction | Games, Spread, Aces & Double Faults

Jacob Fearnley

Rank: #159
27%
VS

Jaume Munar

Rank: #44
73%
Expected Total Games: 33.7
Predicted Winner: Jaume Munar

Why the Model Favors Jaume Munar

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

Recent form +7.9 Jaume Munar
Recent record by level +4.5 Jaume Munar
Overall strength +4.1 Jaume Munar
Age +2.3 Jacob Fearnley
Serve & return game +1.8 Jaume Munar

Starting from an even matchup, these factors move the model to 73% for Jaume Munar. Computed with gradient-based attribution on our neural network — not editorial opinion. How to read this →

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Player Metrics

Jacob Fearnley

Form Index: 37.8
ELO Rating: 1560.3
Glicko2 Rating: 1539.6
Current Fatigue (minutes): 174.0
Surface Strength:
Hard: 16.7
Clay: 18.8
Grass: 12.7
Serve Rating: 95.4
Return Rating: 94.4

Jaume Munar

Form Index: 36.4
ELO Rating: 1635.4
Glicko2 Rating: 1670.0
Current Fatigue (minutes): 174.0
Surface Strength:
Hard: 32.3
Clay: 17.4
Grass: 20.5
Serve Rating: 96.0
Return Rating: 88.0

Recent Matches

Jacob Fearnley

Jaume Munar

Head-to-Head (Last 2 Seasons)

0
Jacob Fearnley
vs
0
Jaume Munar
Hard
0 - 0
Clay
0 - 0
Grass
0 - 0

Key Prediction Insights

At Wimbledon in the round of 64 on grass, Jaume Munar is the clear favorite over Jacob Fearnley. The model projects Munar to win with a 72.50% probability against Fearnley’s 27.50%, and forecasts about 33.68 total games in the match.

Match Analysis

The model’s edge for Munar comes mainly from recent form and recent record at this level — those factors together shift the probability strongly toward him. Munar arrives with the higher Elo (1635 vs 1560) and a much higher ranking (44 to 159), supportive of the “overall strength” advantage the model sees. His surface strength index on grass (20.53) also outpaces Fearnley’s (12.66), which matters at Wimbledon where adaptation to low, fast bounces is crucial. Looking closer at match-to-match form, Munar won his last Wimbledon match 3-0 against Francisco Cerúndolo, while Fearnley’s most recent victory was a five-set win over Alex Michelsen; that resilience is notable but sits atop two straight losses on clay prior to Wimbledon. Both players show nearly identical fatigue from the tournament (174 minutes). On serve and return, the mean serve indices are very close (95.96 Munar vs 95.36 Fearnley), so there’s no big serving gap, but Fearnley’s mean return index is meaningfully higher (94.44 vs 87.95, a >5-point difference), which gives him the best chance to trouble Munar’s service games. Last three matches summary: Fearnley — one dramatic five-set win at Wimbledon, plus two recent clay losses; Munar — a straight-sets Wimbledon victory bookended by two earlier grass losses. Those patterns feed into the prediction: Munar’s recent high-level wins and overall rating edge outweigh Fearnley’s return strength.

Total Games Predictions

🎾
Expected Total Games in Match 33.7 Most likely outcome: 33 games

📊 Total Games Probability Distribution

Distribution

Probability of each total games outcome

Probability distribution chart for total games in Jacob Fearnley versus Jaume Munar. 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 Jacob Fearnley versus Jaume Munar. The curve rises from 0% to 100%, showing the cumulative probability for each games total threshold.

Games Spread Predictions

📈
Expected Games Spread (Jacob Fearnley - Jaume Munar) -2.8 Most likely spread: -3 (Jaume Munar wins 3 more games)

📊 Games Spread Probability Distribution

Distribution

Probability of each games spread outcome

Probability distribution chart for games spread in Jacob Fearnley versus Jaume Munar. Positive values indicate Jacob Fearnley winning more games, negative values indicate Jaume Munar winning more games.
Cumulative Probability (CDF)

Probability of spread ≤ X

Cumulative distribution function chart for games spread in Jacob Fearnley versus Jaume Munar. The curve shows the cumulative probability for each spread threshold.

Aces and Double Faults Predictions

The aces prediction for this match is 14.75 and the expected double faults are 10.43. Grass usually boosts ace counts because of faster, lower bounces, so the predicted aces are consistent with surface effects. There isn’t a significantly higher serve rating between the two to skew the predicted aces heavily toward one player, so expect both players to contribute to that total.
🎯
Expected Total Aces 14.8 Most likely: 14 aces
Expected Total Double Faults 10.4 Most likely: 10 double faults

🎯 Aces Probability Distribution

Distribution

Probability of each ace count outcome

Probability distribution chart for total aces in Jacob Fearnley versus Jaume Munar. 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 Jacob Fearnley versus Jaume Munar. 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 Jacob Fearnley versus Jaume Munar. 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 Jacob Fearnley versus Jaume Munar. 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

37.9% Predicted: No tiebreak

Exact Score Distribution BO5

Probability of each set-by-set outcome (Jacob Fearnley's perspective)

0-3 Most likely set score (36.9%)
Probability distribution of the final set score from Jacob Fearnley's perspective. Format: BO5.

Final Prediction

Munar’s advantage is driven chiefly by recent form and stronger results at this level. Watch the duel between Munar’s baseline consistency and Fearnley’s superior return — that matchup could decide whether the favorite closes this in straight sets or is pushed into a longer contest.

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