Jefferson Wendler Filho and Nicolas Zanellato will play each other in the qualifications of the Florianopolis Challenger for the 2^nd time in their career. They are scheduled to play on Monday at 11:00 am 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 Nicolas Zanellato who should win in 2 sets.

As per the initial odds, Nicolas Zanellato is the pick to win this match.
Nicolas Zanellato -> 1.27
Jefferson Wendler Filho -> 3.34

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Prediction and head to head Jefferson Wendler Filho vs. Nicolas Zanellato

This will be the 2^nd time that Jefferson Wendler Filho and Nicolas Zanellato play each other. The head to head is 1-0 for Zanellato (see full H2H stats), 1-0 on clay.

The last time that they competed against each other, Zanellato won 6-4 6-2 in the 2^nd round in M15 Criciuma back in November 2025.

Jefferson Wendler Filho

Currently unranked, the Brazilian got to the qualifications after defeating Joao Victor Couto Loureiro 6-3 7-6(7).

In the qualifications, Jefferson had a good straight sets win against Victor Couto Loureiro (6-3 7-6⁷). During the match, Wendler Filho scored 71 points vs Victor Couto Loureiro’s 64. The Brazilian was exceptionally aggressive to blast 29 winners.

Regarding the service games, Wendler Filho wasn’t able to score even 1 ace throughout the encounter and he committed only 3 double faults. Jefferson Wendler Filho lost the serve 4 times and he saved 1 break points. Furthermore, Wendler Filho put 66% of his first serves in, winning 66% (29/44) of the points behind his 1st serve and 43% (10/23) on the 2nd serve. The Brazilian broke Victor Couto Loureiro 5 times after converting 42% of his break points (5/12).

Wendler Filho has a winning match record in the last 3 years having won 54% of his matches (43-37). 18-15 on clay in 2025. Talking about his performance on the same surface of this competition, Wendler Filho has an aggregate35-32 win-loss record in the last 3 years on clay.

Jefferson has a compiled 23-17 win-loss record in 2025, 18-15 on clay (See FULL STATS).

Previously in the Florianopolis Challenger

The Brazilian has never competed in this tournament before.

Nicolas Zanellato

Ranked no. 808, the Brazilian got to the qualifications after beating Ezequiel Monferrer 6-4 6-1.

In the qualifications, The Brazilian had a good straight sets win against Monferrer (6-4 6-1). During the match Zanellato scored 63 points vs Monferrer’s 43. Nicolas was pretty aggressive to blast 27 winners.

About the serving games, Zanellato scored just 1 ace during the entire match and he committed only 1 double fault for the entire match. Overall, Nicolas Zanellato was pretty efficient on serve to win 71% (27/38) of his 1st serve and 67% (8/12) on the second serve. However, this didn’t prevent his to concede the serve once. Nicolas broke Monferrer 4 times after converting 44% of his break points (4/9).

Zanellato has a compiled 28-22 win-loss record in 2025, 27-20 on clay (See FULL STATS).

Previously in the Florianopolis Challenger

Previously, his best result was reaching the 1^st round in 2024. See his history.

H2H Performance in the tournament

Matches, sets, games and points

Points	Wendler Filho	Zanellato
Match played	1	1
Tot Set	2	2
Tot Games	22	17
Pts	71-64	63-43
Total Points	135	106
Winners	29	27
%Winners	41%	43%

Both Wendler Filho and Zanellato played 1 match. Also both players started their run from the qualifications.Both players have not conceded a single set in this event so far. Talking about their workload, Wendler Filho and Zanellato have played the same amount of sets 2. However, Wendler Filho played 5 games more than Zanellato. The Brazilian scored 29 winners (41% of the total points). On the other side, Nicolas managed to score 27 winners (43%).

Serve Performance

Serve	Wendler Filho	Zanellato
Aces	0	1
Avg per match	0	1
1st in	44/67	38/50
%1st in	66%	76%
1st pts	29/44	27/38
%1st pts	66%	71%
2nd pts	10/23	8/12
%2nd pts	43%	67%

Wendler Filho didn’t manage to fire a single ace to far. Zanellato managed to score 1 ace . Wendler Filho won 66% points on his first serve. He was rock solid on his second serve to win 43% of the points. On the other side, Zanellato won 71% of the points on his first serve. He had a solid display on his second serve to win 67% of the points.

How they played the important points

Breaks	Wendler Filho	Zanellato
Won	5	4
Converted	5/12	4/9
% Converted	42%	44%
Conceded	5	2
Saved	1	1
% Saved	20%	50%
Times Broken	4	1

Jefferson broke his opponent 5 times with a 42% conversion rate. Wendler Filho dropped his serve 4 times and he saved 20% of the break points that he conceded. Zanellato broke his opponent 4 times with a 44% conversion rate. Nicolas conceded his serve once and he saved 50% of the break points that he conceded.

Wendler Filho
	Q1 Victor Couto Loureiro	Total
Score	6-3 7-67
Tot Set	2	2
Tot Games	22	22
pts	71-64	71-64
Total points	135	135
Winners	29	29
%Winners	41%	41%
SERVE
Aces	0	0
Double Faults	3	3
1st in	44/67	44/67
% 1st in	66%	66%
1st pts	29/44	29/44
% 1st pts	66%	66%
2nd pts	10/23	10/23
% 2nd pts	43%	43%
Breaks
Won	5	5
Converted	5/12	5/12
Converted %	42%	42%
Conceded	5	5
Saved	1/5	1
Saved %	20%	20%
Times Broken	4	4

Zanellato
	Q1 Monferrer	Total
Score	6-4 6-1
Tot Set	2	2
Tot Games	17	17
pts	63-43	63-43
Total points	106	106
Winners	27	27
%Winners	43%	43%
SERVE
Aces	1	1
Double Faults	1	1
1st in	38/50	38/50
% 1st in	76%	76%
1st pts	27/38	27/38
% 1st pts	71%	71%
2nd pts	8/12	8/12
% 2nd pts	67%	67%
Breaks
Won	4	4
Converted	4/9	4/9
Converted %	44%	44%
Conceded	2	2
Saved	1/2	1
Saved %	50%	50%
Times Broken	1	1

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