Friday's Curitiba quarterfinal pits Gonzalo Villanueva against Ivan Justo Guido on clay. Ivan Justo Guido is 6-4 across recent matches. Gonzalo Villanueva has won 6 of the last 10.
Gonzalo Villanueva vs. Ivan Justo Guido — preview and prediction
Surface ratings
Clay rating
Gonzalo Villanueva
1551
Ivan Justo Guido
1604
Overall rating
Gonzalo Villanueva
1548
Ivan Justo Guido
1607
Serve
| Serve (last 52 weeks) | Gonzalo Villanueva | Ivan Justo Guido |
|---|---|---|
| 1st serve in | 63.7% | 64.4% |
| 1st serve points won | 62.7% | 62.8% |
| 2nd serve points won | 48.2% | 47.4% |
Form
Gonzalo Villanueva
6–4
Ivan Justo Guido
6–4
The rest of the numbers
This page shows one set score: the most likely way our pick wins. Pro puts a number on every other score the match could end in, including the ones where our pick loses.
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All Curitiba predictions →Frequently asked questions
- When does Maiden's pick for Gonzalo Villanueva vs Ivan Justo Guido open?
- Maiden's pick and win probability for Gonzalo Villanueva vs Ivan Justo Guido open to everyone an hour after first serve and stay on the public record, graded after the match. Maiden Pro members see them before the match.
- When and where is Gonzalo Villanueva vs Ivan Justo Guido?
- Curitiba quarterfinal, October 2, 2026, on clay.