Gustavo Heide and Eduardo Ribeiro will clash against each other in the 2nd round of the Antofagasta Challenger for the 6th time in their career. They are scheduled to play on Thursday at 11:00 am on Court 1. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Gustavo Heide who should win in 2 sets.
As per the initial odds, Gustavo Heide is the pick to win this match.
Gustavo Heide -> 1.134
Eduardo Ribeiro -> 4.85
Here where top tennis events are broadcasted or streamed online (ATP, WTA).
At the challenger level, there will be free live streaming on Challenger TV.
Prediction and head to head Gustavo Heide vs. Eduardo Ribeiro
This will be the 6th time that Gustavo Heide and Eduardo Ribeiro play each other. The head to head is 3-2 for Heide (see full H2H stats), 3-2 on clay.
The last time that they locked horns, Ribeiro won 6-4 4-6 6-4 in the quarter in the Brasilia Challenger back in March 2026.
Gustavo Heide
39 - 22win/loss
116
116
WLWWWWWLWW | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2026 | 39-22 | 1-5 | 35-15 | 2-1 | 1-1 | 0-0 |
| 2025 | 32-13 | 4-2 | 28-11 | 0-0 | 0-0 | 0-0 |
| 2024 | 34-25 | 2-2 | 32-21 | 0-1 | 0-1 | 0-0 |
| 2023 | 33-22 | 9-5 | 24-17 | 0-0 | 0-0 | 0-0 |
| 2022 | 27-13 | 3-2 | 24-11 | 0-0 | 0-0 | 0-0 |
Ranked no. 116 (career-high), Gustavo reached the 2nd round after beating Maximo Zeitune 6-3 1-6 6-4.
In the 1st round, The Brazilian defeated Zeitune (6-3 1-6 6-4).During the match, Heide scored less points (4) than Zeitune. In fact, the world no. 116 won 79 points vs Zeitune’s. That means that Heide was more focused during the important points. Heide was extremely aggressive to blast 35 winners.
Talking about the service games, Heide managed to score 3 aces and he committed only 2 double faults. Gustavo Heide lost the serve 3 times and he saved 7 break points. Furthermore, Heide put 66% of his first serves in, winning 70% (35/50) of the points behind his 1st serve and 46% (12/26) on the 2nd serve. Gustavo broke Zeitune 3 times after converting 50% of his break points (3/6).
Heide has a solid win-loss record in the last 9 years having won 64% of his matches (208-115). 35-15 on clay in 2026. Regarding his performance on the same surface of this competition, Heide has an aggregate182-90 record in the last 9 years on clay.
His best result of the season was winning the title the Campinas Challenger where he overcame Gonzalo Bueno in the final 6-2 7-5 and the Poznan Challenger where he beat Facundo Diaz Acosta in the final 6-2 6-2.
The Brazilian has an aggregate 39-22 win-loss record in 2026, 35-15 on clay (See FULL STATS).
Previously in the Antofagasta Challenger
Previously, his best result was reaching the quarter in 2024. See his history.
Eduardo Ribeiro
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2026 | 21-21 | 0-0 | 21-21 | 0-0 | 0-0 | 0-0 |
| 2025 | 28-17 | 1-4 | 27-13 | 0-0 | 0-0 | 0-0 |
| 2024 | 28-18 | 11-6 | 17-12 | 0-0 | 0-0 | 0-0 |
| 2023 | 26-28 | 0-2 | 26-26 | 0-0 | 0-0 | 0-0 |
| 2022 | 52-23 | 0-1 | 52-22 | 0-0 | 0-0 | 0-0 |
Ranked no. 346, Eduardo got to the 2nd round after defeating Samuel Heredia 6-3 6-4.
In the 1st round, Ribeiro had a good straight sets win against Heredia (6-3 6-4). During the match Ribeiro scored 70 points vs Heredia’s 55. Ribeiro was exceptionally aggressive to blast 28 winners.
Talking about serving, Ribeiro blasted 4 aces and he committed only 5 double faults. Overall, Eduardo Ribeiro was quite effective on serve to win 76% (28/37) of his 1st serve and 52% (15/29) on the second serve. However, this didn’t prevent his to concede the serve once. Eduardo broke Heredia 3 times after converting 38% of his break points (3/8).
Ribeiro has a composed 21-21 win-loss record in 2026, 21-21 on clay (See FULL STATS).
H2H Performance in the tournament
Matches, sets, games and points
| Points | Heide | Ribeiro |
|---|---|---|
| Match played | 1 | 1 |
| Tot Set | 3 | 2 |
| Tot Games | 26 | 19 |
| Pts | 79-83 | 70-55 |
| Total Points | 162 | 125 |
| Winners | 35 | 28 |
| %Winners | 44% | 40% |
Both Heide and Ribeiro played 1 match. At the moment, Gustavo Heide conceded 1 set while Eduardo Ribeiro hasn’t lost a set so far. Heide has played 1 set more than Ribeiro (3 vs 2). Therefore, Heide played 7 games more than Ribeiro. Gustavo scored 35 winners (44% of the total points). On the other side, Eduardo struck 28 winners (40%).
Serve Performance
| Serve | Heide | Ribeiro |
|---|---|---|
| Aces | 3 | 4 |
| Avg per match | 3 | 4 |
| 1st in | 50/76 | 37/66 |
| %1st in | 66% | 56% |
| 1st pts | 35/50 | 28/37 |
| %1st pts | 70% | 76% |
| 2nd pts | 12/26 | 15/29 |
| %2nd pts | 46% | 52% |
Heide bagged 3 aces . Ribeiro recorded 4 aces . Heide won 70% points on his first serve. He very solid his second serve to win 46% of the points. On the other side, Ribeiro won 76% of the points on his first serve. He had a solid display on his second serve to win 52% of the points.
How they played the important points
| Breaks | Heide | Ribeiro |
|---|---|---|
| Won | 3 | 3 |
| Converted | 3/6 | 3/8 |
| % Converted | 50% | 38% |
| Conceded | 10 | 6 |
| Saved | 7 | 5 |
| % Saved | 70% | 83% |
| Times Broken | 3 | 1 |
The Brazilian broke his opponent 3 times with a 50% conversion rate. Gustavo conceded his serve 3 times and he saved 70% of the break points that he conceded. The Brazilian broke his opponent 3 times with a 38% conversion rate. The Brazilian conceded his serve once and he saved 83% of the break points that he conceded.
| Heide | |||
| R1 Zeitune |
Total | ||
|---|---|---|---|
| Score | 6-3 1-6 6-4 | ||
| Tot Set | 3 | 3 | |
| Tot Games | 26 | 26 | |
| pts | 79-83 | 79-83 | |
| Total points | 162 | 162 | |
| Winners | 35 | 35 | |
| %Winners | 44% | 44% | |
| SERVE | |||
| Aces | 3 | 3 | |
| Double Faults | 2 | 2 | |
| 1st in | 50/76 | 50/76 | |
| % 1st in | 66% | 66% | |
| 1st pts | 35/50 | 35/50 | |
| % 1st pts | 70% | 70% | |
| 2nd pts | 12/26 | 12/26 | |
| % 2nd pts | 46% | 46% | |
| Breaks | |||
| Won | 3 | 3 | |
| Converted | 3/6 | 3/6 | |
| Converted % | 50% | 50% | |
| Conceded | 10 | 10 | |
| Saved | 7/10 | 7 | |
| Saved % | 70% | 70% | |
| Times Broken | 3 | 3 | |
| Ribeiro | |||
| R1 Heredia |
Total | ||
|---|---|---|---|
| Score | 6-3 6-4 | ||
| Tot Set | 2 | 2 | |
| Tot Games | 19 | 19 | |
| pts | 70-55 | 70-55 | |
| Total points | 125 | 125 | |
| Winners | 28 | 28 | |
| %Winners | 40% | 40% | |
| SERVE | |||
| Aces | 4 | 4 | |
| Double Faults | 5 | 5 | |
| 1st in | 37/66 | 37/66 | |
| % 1st in | 56% | 56% | |
| 1st pts | 28/37 | 28/37 | |
| % 1st pts | 76% | 76% | |
| 2nd pts | 15/29 | 15/29 | |
| % 2nd pts | 52% | 52% | |
| Breaks | |||
| Won | 3 | 3 | |
| Converted | 3/8 | 3/8 | |
| Converted % | 38% | 38% | |
| Conceded | 6 | 6 | |
| Saved | 5/6 | 5 | |
| Saved % | 83% | 83% | |
| Times Broken | 1 | 1 | |
Head 2 Head
WWWWWWWWWW
WWWWWWWWWW Tennis Scores in Antofagasta Challenger
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- Matheus Pucinelli De AlmeidaPucinelli De Almeida – Genaro Alberto OlivieriAlberto Olivieri (6-3 6-3) – Stats, scores, rankings
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- Matheus Pucinelle De AlmeidaPucinelle De Almeida – Joao Lucas Reis Da SilvaLucas Reis Da Silva (4-2) – H2H and prediction
