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F. Sun vs J. Cui prediction

AI prediction

Probability for members

The model has J. Cui winning this match. Create a free account to see with what probability, and the most likely set score.

Predicted winner
J. Cui
Probability
Members only
Likely score
Members only
See the probability and scoreFree during the beta

Every prediction is computed before the match and never edited afterwards: the model's real accuracy is published match by match.

Men's ChallengerJinanRound of 32hard court06:30
F. Sun
F. Sun
vs
J. Cui
J. Cui
1.97
Odds
1.75

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Form and record before the match

Last 10 matches, oldest to most recent

F. Sun
  1. L
  2. L
  3. W
  4. L
  5. W
  6. W
  7. L
  8. L
  9. W
  10. L
J. Cui
  1. W
  2. L
  3. L
  4. W
  5. L
  6. L
  7. L
  8. W
  9. L
  10. L
4 – 6
Wins – losses
3 – 7
10 – 14
Sets won – lost
10 – 14
1 loss
Current streak
2 losses
28-27 (51%)
2026 record
10-17 (37%)
64-68 (48%)
Record on hard court
43-60 (42%)

ATP, WTA and Challenger singles matches played since 2020 by F. Sun and J. Cui, before this match.

Recent matches

F. Sun's last five matches

J. Cui's last five matches

Head-to-head since 2020

J. Cui leads 1 to 0

Road through the tournament

This is F. Sun's first match of the tournament. This is J. Cui's first match of the tournament. In 2025, the tournament was won by A. Cazaux, who beat M. McDonald in the final (6-3 6-2).

Key numbers

In tie-breaks, F. Sun wins 40 % (18 of 45), J. Cui 38 % (16 of 42). In deciding sets, F. Sun wins 45 % of the time (51 matches), J. Cui 38 % (29 matches). After losing the first set, F. Sun turned 20 % of matches around (75 occasions), J. Cui 11 % (56 occasions). After winning the first set, F. Sun went on to win 77 % of matches, J. Cui 75 %.

Completed ATP, WTA and Challenger singles matches since 2020, before this match, retirements and walkovers excluded.

Frequently asked questions about F. Sun – J. Cui

Who is the favourite between F. Sun and J. Cui?
Bookmakers make J. Cui the favourite, priced at 1.75 against 1.97 for F. Sun. Pronocast's model has J. Cui winning. The win probability and most likely score are for members before the match.
When is the F. Sun – J. Cui match?
On Tuesday, 13 October 2026 at 06:30, at the Jinan tournament (Round of 32, hard court).
What is the head-to-head between F. Sun and J. Cui?
Since 2020, J. Cui leads 1 to 0 in their direct meetings.
Where can I see the prediction for F. Sun – J. Cui?
In the Pronocast app, for members: probability of winning, most likely score and comparison with the odds. It will be published on this page with the result once the match is over.

How the model computes its predictions

Same tournament: Jinan

Tournament page

Other matches on 13 October 2026

All matches on 13 October 2026