Calvin Hemery and Geoffrey Blancaneaux will fight against each other in the final of the Brazzaville Challenger for the 4th time in their career. They are scheduled to compete on Sunday at 3:00 pm on CENTRAL. Here the head to head stats and relative prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Calvin Hemery who should win in 3 sets.
As per the initial odds, Calvin Hemery is the pick to win this match.
Calvin Hemery -> 1.6
Geoffrey Blancaneaux -> 2.22
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Prediction and head to head Calvin Hemery vs. Geoffrey Blancaneaux
This will be the 4th time that Calvin Hemery and Geoffrey Blancaneaux fight against each other. The head to head is 3-0 for Hemery (see full H2H stats), 1-0 on clay.
The last time that they squared off, Hemery won 6-4 7-5 in the qualifications in the Brest Challenger back in 2018.
Calvin Hemery
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 9-9 | 1-2 | 5-3 | 3-4 | 0-0 | 0-0 |
| 2024 | 39-33 | 1-3 | 27-19 | 11-11 | 0-0 | 0-0 |
| 2023 | 49-25 | 8-2 | 28-14 | 13-9 | 0-0 | 0-0 |
| 2022 | 28-29 | 6-6 | 19-16 | 3-7 | 0-0 | 0-0 |
| 2021 | 36-20 | 8-6 | 20-8 | 7-5 | 0-0 | 1-1 |
Ranked no. 190, the French player got to the final after defeating Unknown Player bye, Mikael Ymer 7-6(5) 2-6 6-2, Franco Agamenone 6-3 6-3 and Maximus Jones 6-1 6-4.
In the semifinal, Calvin had a good straight sets win against Jones (6-1 6-4). During the match, Hemery scored 56 points vs Jones’s 35. The French player was pretty aggressive to blast 25 winners.
Regarding the service games, Hemery struck 11 aces and he committed only 3 double faults. Calvin Hemery was very efficient on serve to win 93% (25/27) of his 1st serve and 58% (11/19) on the second serve. This was the main reason for not conceding a single break during the match. Hemery broke Jones 3 times after converting 50% of his break points (3/6).
Overall Performance in this tournament
The French player has conceded 1 set in this event to win 54% of the points he played.
Hemery has positive match record in the last 10 years having won 59% of his matches (301-212). 3-0 on clay in 2025. In connection with his performance on the same surface of this tournament, Hemery has a compiled 153-99 record in the last years on clay.
Hemery’s best result of the current season was getting to the semifinal in the Lille Challenger and the Brazzaville Challenger.
Hemery has a compiled 7-6 win-loss record in 2025, 3-0 on clay (See FULL STATS).
Previously in the Brazzaville Challenger
Geoffrey Blancaneaux
6 - 6win/loss
290
134
LLWLWWWWWL | Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 8-9 | 0-3 | 6-3 | 2-3 | 0-0 | 0-0 |
| 2024 | 24-33 | 6-5 | 13-19 | 5-9 | 0-0 | 0-0 |
| 2023 | 29-37 | 7-10 | 14-18 | 8-8 | 0-1 | 0-0 |
| 2022 | 40-38 | 17-10 | 14-15 | 8-10 | 1-3 | 0-0 |
| 2021 | 26-31 | 8-6 | 17-19 | 0-3 | 0-1 | 1-2 |
Ranked no. 265, the French player reached the final after defeating Samir Hamza Reguig 6-3 7-6(3), Dominik Kellovsky 7-5 6-1, Paulo Andre Saraiva Dos Santos 6-0 4-6 6-1 and Dinko Dinev 6-1 6-2.
In the semifinal, Geoffrey had a good straight sets win against Dinev (6-1 6-2). During the match Blancaneaux scored 58 points vs Dinev’s 27. Geoffrey was very aggressive to blast 25 winners.
Talking about serving, Blancaneaux scored just 1 ace during the entire match and he committed only 1 double fault for the entire match. Geoffrey Blancaneaux was extremely efficient on serve to win 89% (25/28) of his 1st serve and 70% (7/10) on the second serve. This was the main reason for not conceding a single break during the match. Blancaneaux broke Dinev 4 times after converting 57% of his break points (4/7).
Overall Performance in this tournament
The French player has conceded 1 set in the tournament to win 59% of the points he played.
Blancaneaux’s best result of the season was reaching the semifinal in the Brazzaville Challenger.
Blancaneaux has a compiled 6-6 win-loss record in 2025, 4-0 on clay (See FULL STATS).
Previously in the Brazzaville Challenger
The French player has never competed in this tournament before.
H2H Performance in the tournament (main draw)
Matches, sets, games and points
| Points | Hemery | Blancaneaux |
|---|---|---|
| Match played | 3 | 4 |
| Tot Set | 7 | 9 |
| Tot Games | 64 | 79 |
| Pts | 216-185 | 283-194 |
| Total Points | 401 | 477 |
| Winners | 97 | 128 |
| %Winners | 45% | 45% |
Hemery played 3 matches while Blancaneaux competed in 4 matches. Both players lost a set in the event. Calvin Hemery surrendered 1 set, while Geoffrey Blancaneaux dropped 1 set. Hemery has played 2 set(s) less than Blancaneaux (7 vs 9). Therefore, Hemery played 15 games less than Blancaneaux. Calvin scored 97 winners (45% of the total points). On the other side, The French player blasted 128 winners (45%).
Serve Performance
| Serve | Hemery | Blancaneaux |
|---|---|---|
| Aces | 30 | 5 |
| Avg per match | 10 | 1.3 |
| 1st in | 122/200 | 166/234 |
| %1st in | 61% | 71% |
| 1st pts | 97/122 | 128/166 |
| %1st pts | 80% | 77% |
| 2nd pts | 40/78 | 38/68 |
| %2nd pts | 51% | 56% |
Hemery made 30 aces (10 per match). Blancaneaux managed to score 5 aces (1.3 per match). Hemery won 80% points on his first serve. He quite strong on his second serve to win 51% of the points. On the other side, Blancaneaux won 77% of the points on his first serve. He had a solid display on his second serve to win 56% of the points.
How they played the important points
| Breaks | Hemery | Blancaneaux |
|---|---|---|
| Won | 9 | 17 |
| Converted | 9/19 | 17/27 |
| % Converted | 47% | 63% |
| Conceded | 11 | 13 |
| Saved | 8 | 9 |
| % Saved | 73% | 69% |
| Times Broken | 3 | 4 |
Hemery broke his opponents 9 times with a 47% conversion rate. Calvin lost his serve 3 times and he saved 73% of the break points that he conceded. Geoffrey broke his opponents 17 times with a 63% conversion rate. Blancaneaux conceded his serve 4 times and he saved 69% of the break points that he conceded.
| Hemery | |||||
| R2 Ymer |
1/4 Agamenone |
1/2 Jones |
Total | ||
|---|---|---|---|---|---|
| Score | 7-65 2-6 6-2 | 6-3 6-3 | 6-1 6-4 | ||
| Tot Set | 3 | 2 | 2 | 7 | |
| Tot Games | 29 | 18 | 17 | 64 | |
| pts | 94-94 | 66-56 | 56-35 | 216-185 | |
| Total points | 188 | 122 | 91 | 401 | |
| Winners | 46 | 26 | 25 | 97 | |
| %Winners | 49% | 39% | 45% | 45% | |
| SERVE | |||||
| Aces | 14 | 5 | 11 | 30 | |
| Double Faults | 5 | 5 | 3 | 13 | |
| 1st in | 57/91 | 38/63 | 27/46 | 122/200 | |
| % 1st in | 63% | 60% | 59% | 61% | |
| 1st pts | 46/57 | 26/38 | 25/27 | 97/122 | |
| % 1st pts | 81% | 68% | 93% | 80% | |
| 2nd pts | 16/34 | 13/25 | 11/19 | 40/78 | |
| % 2nd pts | 47% | 52% | 58% | 51% | |
| Breaks | |||||
| Won | 2 | 4 | 3 | 9 | |
| Converted | 2/6 | 4/7 | 3/6 | 9/19 | |
| Converted % | 33% | 57% | 50% | 47% | |
| Conceded | 6 | 5 | 0 | 11 | |
| Saved | 4/6 | 4/5 | 0/0 | 8 | |
| Saved % | 67% | 80% | – | 49% | |
| Times Broken | 2 | 1 | 0 | 3 | |
| Blancaneaux | ||||||
| R1 Hamza |
R2 Kellovsky |
1/4 Andre Saraiva Dos |
1/2 Dinev |
Total | ||
|---|---|---|---|---|---|---|
| Score | 6-3 7-63 | 7-5 6-1 | 6-0 4-6 6-1 | 6-1 6-2 | ||
| Tot Set | 2 | 2 | 3 | 2 | 9 | |
| Tot Games | 22 | 19 | 23 | 15 | 79 | |
| pts | 79-68 | 67-46 | 79-53 | 58-27 | 283-194 | |
| Total points | 147 | 113 | 132 | 85 | 477 | |
| Winners | 39 | 28 | 36 | 25 | 128 | |
| %Winners | 49% | 42% | 46% | 43% | 45% | |
| SERVE | ||||||
| Aces | 0 | 4 | 0 | 1 | 5 | |
| Double Faults | 7 | 3 | 1 | 1 | 12 | |
| 1st in | 52/78 | 33/49 | 53/69 | 28/38 | 166/234 | |
| % 1st in | 67% | 67% | 77% | 74% | 71% | |
| 1st pts | 39/52 | 28/33 | 36/53 | 25/28 | 128/166 | |
| % 1st pts | 75% | 85% | 68% | 89% | 77% | |
| 2nd pts | 10/26 | 12/16 | 9/16 | 7/10 | 38/68 | |
| % 2nd pts | 38% | 75% | 56% | 70% | 56% | |
| Breaks | ||||||
| Won | 4 | 3 | 6 | 4 | 17 | |
| Converted | 4/4 | 3/9 | 6/7 | 4/7 | 17/27 | |
| Converted % | 100% | 33% | 86% | 57% | 63% | |
| Conceded | 8 | 0 | 5 | 0 | 13 | |
| Saved | 6/8 | 0/0 | 3/5 | 0/0 | 9 | |
| Saved % | 75% | – | 60% | – | 45% | |
| Times Broken | 2 | 0 | 2 | 0 | 4 | |
Head 2 Head
LWWLLWWWLL
LLWLWWWWWL Tennis Scores in Brazzaville Challenger
- Mateo Barreiros Reyes/Paulo Andre Saraiva Dos SantosBarreiros Reyes/Paulo Andre Saraiva Dos Santos – Geoffrey Blancaneaux/Maxime ChazalBlancaneaux/Maxime Chazal (6-4 1-6 10-6) – Stats, scores, rankings
Upcoming matches in the draw
- Calvin HemeryHemery – Geoffrey BlancaneauxBlancaneaux (3-0) – H2H and prediction
