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G. Valdoleiros vs R. Bertrand prediction

The prediction, computed before the match

Correct prediction
G. ValdoleirosR. Bertrand
3.1 %96.9 %
Model favourite
R. Bertrand
Probability
97 %
Predicted score
0-2
Exact score
Actual score
0-2 · R. Bertrand

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

Men's ChallengerPortoQualifyinghard court16:45
G. Valdoleiros
G. Valdoleiros
vs
R. Bertrand
R. Bertrand
1101
Elo
1780
1087
Elo on hard court
1800
0 / 10
Form (last 10)
6 / 10
1
Recent matches
6
Even
Head-to-head
Even
20.42
Odds
1.02

Form and record before the match

Last 10 matches, oldest to most recent

G. Valdoleiros
  1. L
  2. L
  3. L
  4. L
  5. L
  6. L
  7. L
  8. L
R. Bertrand
  1. L
  2. L
  3. W
  4. L
  5. L
  6. L
  7. L
  8. W
  9. W
  10. L
0 – 8
Wins – losses
3 – 7
0 – 15
Sets won – lost
7 – 14
8 losses
Current streak
1 loss
0-1 (0%)
2026 record
9-19 (32%)
–
Record on hard court
41-57 (42%)

ATP, WTA and Challenger singles matches played since 2020 by G. Valdoleiros and R. Bertrand, before this match.

What the numbers said before the match

R. Bertrand comes in with an Elo of 1780, against 1101 for G. Valdoleiros: a 680-point edge. On hard court, the gap is 714 points in favour of R. Bertrand. G. Valdoleiros won 0 of the last ten matches, R. Bertrand won 6. G. Valdoleiros has no win in the last five matches. R. Bertrand has 2 wins in the last five matches. Their head-to-head record does not separate the two players. Bookmakers make R. Bertrand the favourite.

The model gave R. Bertrand the win at 97 %, with a likely score of 2-0. R. Bertrand won 2-0: prediction correct.

Recent matches

G. Valdoleiros's last five matches

R. Bertrand's last five matches

Head-to-head since 2020

No direct meeting since 2020 on the ATP, WTA and Challenger tours.

Road through the tournament

This is G. Valdoleiros's first match of the tournament. This is R. Bertrand's first match of the tournament. In 2025, the tournament was won by M. Echargui, who beat F. Maestrelli in the final (6-3 6-2).

Frequently asked questions about G. Valdoleiros – R. Bertrand

Who is the favourite between G. Valdoleiros and R. Bertrand?
The match is over: R. Bertrand won 2-0. Bookmakers make R. Bertrand the favourite, priced at 1.02 against 20.42 for G. Valdoleiros. Pronocast's model had R. Bertrand winning at 97 %.
When is the G. Valdoleiros – R. Bertrand match?
On Sunday, 27 September 2026 at 16:45, at the Porto tournament (Qualifying, hard court).
What is the head-to-head between G. Valdoleiros and R. Bertrand?
No meeting between G. Valdoleiros and R. Bertrand appears since 2020 on the ATP, WTA and Challenger tours.
Where can I see the prediction for G. Valdoleiros – R. Bertrand?
The prediction is published higher up on this page, with the result and the verdict.

How the model computes its predictions

Same tournament: Porto

Tournament page

Other matches on 27 September 2026

All matches on 27 September 2026