
Hernan Casanova and Joao Eduardo Schiessl will face off in the qualifications of the Porto Alegre Challenger for the 2nd time in their career. They are scheduled to compete on Monday at 12:30 pm on QUADRA 1. In the following paragraphs, you can find the head to head analysis and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Joao Eduardo Schiessl who should win in 3 sets.
As per the initial odds, Joao Eduardo Schiessl is the pick to win this match.
Joao Eduardo Schiessl -> 1.86
Hernan Casanova -> 1.86
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Prediction and head to head Hernan Casanova vs. Joao Eduardo Schiessl
This will be the 2nd time that Hernan Casanova and Joao Eduardo Schiessl fight against each other. The head to head is 1-0 for Eduardo (see full H2H stats), 1-0 on clay.
The last time that they locked horns, Eduardo won 6-1 6-4 in the qualifications in the Curitiba Challenger back in 2024.
Hernan Casanova
Year | Total | Hard | Clay | I.hard | Grass | Carpet |
---|---|---|---|---|---|---|
2025 | 23-15 | 0-0 | 23-15 | 0-0 | 0-0 | 0-0 |
2024 | 32-24 | 0-0 | 32-23 | 0-0 | 0-1 | 0-0 |
2023 | 29-27 | 0-2 | 29-25 | 0-0 | 0-0 | 0-0 |
2022 | 43-22 | 0-0 | 43-22 | 0-0 | 0-0 | 0-0 |
2021 | 45-32 | 3-3 | 42-28 | 0-1 | 0-0 | 0-0 |
Ranked no. 516, Hernan reached the qualifications after beating Wilson Leite 6-4 6-0.
In the qualifications, The Argentine had a good straight sets win against Leite (6-4 6-0). During the match, Casanova scored 68 points vs Leite’s 49. The Argentine was very aggressive to blast 28 winners.
Talking about the service games, Casanova couldn’t to score even 1 ace in the course of the match and he was extremely steady in conceding no double faults. Hernan Casanova lost the serve once and he saved 3 break points. Furthermore, Casanova put 74% of his first serves in, winning 72% (28/39) of the points behind his 1st serve and 36% (5/14) on the 2nd serve. Hernan broke Leite 5 times after converting 50% of his break points (5/10).
Casanova has a solid match record in the last 10 years having won 63% of his matches (364-212). 14-9 on clay in 2025. Regarding his performance on the same surface of this tournament, Casanova has an overall 361-204 match record in the last years on clay.
Hernan’s best result of the current season was getting to the final in M15 Santiago.
The Argentine has a composed 14-9 win-loss record in 2025, 14-9 on clay (See FULL STATS).
Previously in the Porto Alegre Challenger
The Argentine has never competed in this tournament before.
Joao Eduardo Schiessl


6 - 7win/loss
598
520

Year | Total | Hard | Clay | I.hard | Grass | Carpet |
---|---|---|---|---|---|---|
2025 | 20-12 | 1-3 | 19-9 | 0-0 | 0-0 | 0-0 |
2024 | 45-25 | 7-4 | 38-21 | 0-0 | 0-0 | 0-0 |
2023 | 35-25 | 2-2 | 33-23 | 0-0 | 0-0 | 0-0 |
2022 | 12-17 | 5-6 | 7-11 | 0-0 | 0-0 | 0-0 |
2021 | 4-7 | 0-0 | 4-7 | 0-0 | 0-0 | 0-0 |
Ranked no. 536, the Brazilian reached the qualifications after defeating Igor Gimenez 6-2 1-6 6-4.
In the qualifications, The Brazilian defeated Gimenez (6-2 1-6 6-4).During the match Eduardo scored less points (1) than Gimenez. In fact, the world no. 516 won 90 points vs Gimenez’s. That means that Eduardo was more focused during the important points. Eduardo was exceptionally aggressive to blast 42 winners.
About the serving games, Eduardo fired 2 aces and he was extremely consistent in conceding no double faults for the entire match. Joao Eduardo Schiessl lost the serve 4 times and he saved 3 break points. Furthermore, Eduardo put 75% of his first serves in, winning 58% (42/72) of the points behind his 1st serve and 54% (13/24) on the 2nd serve. Joao broke Gimenez 4 times after converting 44% of his break points (4/9).
The Brazilian’s best result of the current season was reaching the semifinal in M15 Santiago.
Eduardo has an aggregate 6-6 win-loss record in 2025, 5-3 on clay (See FULL STATS).
H2H Performance in the tournament
Matches, sets, games and points
Points | Casanova | Eduardo |
---|---|---|
Match played | 1 | 1 |
Tot Set | 2 | 3 |
Tot Games | 16 | 25 |
Pts | 68-49 | 90-91 |
Total Points | 117 | 181 |
Winners | 28 | 42 |
%Winners | 41% | 47% |
Both Casanova and Eduardo played 1 match. Also both players started their run from the qualifications.At the moment, Joao Eduardo Schiessl conceded 1 set while Hernan Casanova hasn’t dropped a set so far. Casanova has played 1 set(s) less than Eduardo (2 vs 3). Therefore, Casanova played 9 games less than Eduardo. The Argentine scored 28 winners (41% of the total points). On the other side, Joao fired 42 winners (47%).
Serve Performance
Serve | Casanova | Eduardo |
---|---|---|
Aces | 0 | 2 |
Avg per match | 0 | 2 |
1st in | 39/53 | 72/96 |
%1st in | 74% | 75% |
1st pts | 28/39 | 42/72 |
%1st pts | 72% | 58% |
2nd pts | 5/14 | 13/24 |
%2nd pts | 36% | 54% |
Casanova didn’t manage to fire a single ace to far. Eduardo blasted 2 aces . Casanova won 72% points on his first serve. He pretty solid on his second serve to win 36% of the points. On the other side, Eduardo won 58% of the points on his first serve. He had a solid display on his second serve to win 54% of the points.
How they played the important points
Breaks | Casanova | Eduardo |
---|---|---|
Won | 5 | 4 |
Converted | 5/10 | 4/9 |
% Converted | 50% | 44% |
Conceded | 4 | 7 |
Saved | 3 | 3 |
% Saved | 75% | 43% |
Times Broken | 1 | 4 |
The Argentine broke his opponent 5 times with a 50% conversion rate. Casanova lost his serve once and he saved 75% of the break points that he conceded. Joao broke his opponent 4 times with a 44% conversion rate. The Brazilian conceded his serve 4 times and he saved 43% of the break points that he conceded.
Casanova | |||
Q1 Leite |
Total | ||
---|---|---|---|
Score | 6-4 6-0 | ||
Tot Set | 2 | 2 | |
Tot Games | 16 | 16 | |
pts | 68-49 | 68-49 | |
Total points | 117 | 117 | |
Winners | 28 | 28 | |
%Winners | 41% | 41% | |
SERVE | |||
Aces | 0 | 0 | |
Double Faults | 0 | 0 | |
1st in | 39/53 | 39/53 | |
% 1st in | 74% | 74% | |
1st pts | 28/39 | 28/39 | |
% 1st pts | 72% | 72% | |
2nd pts | 5/14 | 5/14 | |
% 2nd pts | 36% | 36% | |
Breaks | |||
Won | 5 | 5 | |
Converted | 5/10 | 5/10 | |
Converted % | 50% | 50% | |
Conceded | 4 | 4 | |
Saved | 3/4 | 3 | |
Saved % | 75% | 75% | |
Times Broken | 1 | 1 |
Eduardo | |||
Q1 Gimenez |
Total | ||
---|---|---|---|
Score | 6-2 1-6 6-4 | ||
Tot Set | 3 | 3 | |
Tot Games | 25 | 25 | |
pts | 90-91 | 90-91 | |
Total points | 181 | 181 | |
Winners | 42 | 42 | |
%Winners | 47% | 47% | |
SERVE | |||
Aces | 2 | 2 | |
Double Faults | 0 | 0 | |
1st in | 72/96 | 72/96 | |
% 1st in | 75% | 75% | |
1st pts | 42/72 | 42/72 | |
% 1st pts | 58% | 58% | |
2nd pts | 13/24 | 13/24 | |
% 2nd pts | 54% | 54% | |
Breaks | |||
Won | 4 | 4 | |
Converted | 4/9 | 4/9 | |
Converted % | 44% | 44% | |
Conceded | 7 | 7 | |
Saved | 3/7 | 3 | |
Saved % | 43% | 43% | |
Times Broken | 4 | 4 |
Head 2 Head



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