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F. Mena vs G. I. Justo prediction

The prediction, computed before the match

Missed prediction
F. MenaG. I. Justo
43.9 %56.1 %
Model favourite
G. I. Justo
Probability
56 %
Predicted score
0-2
Actual score
2-0 · F. Mena

Probability and score were published in the app before the match and frozen since. Model v0.6.

Men's ChallengerBuenos Aires 3Round of 16clay20:20
F. Mena
F. Mena
vs
G. I. Justo
G. I. Justo
1919
Elo
1920
1937
Elo on clay
1924
9 / 10
Form (last 10)
5 / 10
1
Recent matches
1
Edge
Head-to-head
–
–
Odds
–

Form and record before the match

Last 10 matches, oldest to most recent

F. Mena
  1. W
  2. W
  3. W
  4. L
  5. W
  6. W
  7. W
  8. W
  9. W
  10. W
G. I. Justo
  1. W
  2. L
  3. W
  4. L
  5. W
  6. L
  7. W
  8. L
  9. L
  10. W
9 – 1
Wins – losses
5 – 5
18 – 5
Sets won – lost
11 – 11
6 wins
Current streak
1 win
23-18 (56%)
2026 record
36-22 (62%)
122-97 (56%)
Record on clay
80-57 (58%)

ATP, WTA and Challenger singles matches played since 2020 by F. Mena and G. I. Justo, before this match.

What the numbers said before the match

Both players come in with almost the same Elo (1919 against 1920): nothing separates them in the model's rating. F. Mena won 9 of the last ten matches, G. I. Justo won 5. F. Mena has 5 wins in the last five matches. G. I. Justo has 2 wins in the last five matches. Since 2020, F. Mena leads 2 to 0 in their direct meetings. No bookmaker odds are available for this match.

The model gave G. I. Justo the win at 56 %, with a likely score of 2-0. F. Mena won 2-0: prediction missed.

Recent matches

F. Mena's last five matches

G. I. Justo's last five matches

Head-to-head since 2020

F. Mena leads 2 to 0

Road through the tournament

To reach this round, F. Mena beat R. Olivo (6-2 6-1). To reach this round, G. I. Justo beat G. Villanueva (6-4 3-6 6-1). In 2025, the tournament was won by R. A. Burruchaga, who beat A. Barrena in the final (7-6 6-3).

Key numbers

In tie-breaks, F. Mena wins 50 % (50 of 100), G. I. Justo 51 % (18 of 35). In deciding sets, F. Mena wins 54 % of the time (79 matches), G. I. Justo 48 % (42 matches). After losing the first set, F. Mena turned 19 % of matches around (129 occasions), G. I. Justo 16 % (62 occasions). After winning the first set, F. Mena went on to win 87 % of matches, G. I. Justo 93 %.

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

Frequently asked questions about F. Mena – G. I. Justo

Who is the favourite between F. Mena and G. I. Justo?
The match is over: F. Mena won 2-0. No bookmaker odds are available for this match. Pronocast's model had G. I. Justo winning at 56 %.
When is the F. Mena – G. I. Justo match?
On Wednesday, 23 September 2026 at 20:20, at the Buenos Aires 3 tournament (Round of 16, clay).
What is the head-to-head between F. Mena and G. I. Justo?
Since 2020, F. Mena leads 2 to 0 in their direct meetings.
Where can I see the prediction for F. Mena – G. I. Justo?
The prediction is published higher up on this page, with the result and the verdict.

How the model computes its predictions

Same tournament: Buenos Aires 3

Tournament page

Other matches on 23 September 2026

All matches on 23 September 2026