Renzo Olivo and Andrea Collarini will fight against each other in the semifinal of the Piracicaba Challenger for the 5th time in their career. They are scheduled to play on Saturday at 11:30 am on QUADRA CENTRAL. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Renzo Olivo who should win in 3 sets.

As per the initial odds, Renzo Olivo is the pick to win this match.
Renzo Olivo -> 1.87
Andrea Collarini -> 1.88

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Prediction and head to head Renzo Olivo vs. Andrea Collarini

This will be the 5th time that Renzo Olivo and Andrea Collarini fight against each other. The head to head is 3-1 for Olivo (see full H2H stats), 3-1 on clay.

The last time that they fought against each other, Collarini won 4-6 6-1 6-3 in the 2nd round in the Buenos Aires 2 Challenger back in 2022.

Renzo Olivo

Renzo Olivo

0 - 0win/loss

Rank
422
High
78
LLLWWWWWLL
See allSTATS
Year Total Hard Clay I.hard Grass Carpet
2025 20-18 0-0 20-18 0-0 0-0 0-0
2024 28-31 7-3 21-28 0-0 0-0 0-0
2023 29-34 2-6 27-28 0-0 0-0 0-0
2022 34-31 3-6 29-24 0-0 2-1 0-0
2021 23-32 4-6 19-25 0-0 0-1 0-0
See all years

Ranked no. 183, the Argentine got to the semifinal after beating Timo Stodder 6-4 6-3, Evan Zhu 6-4 6-3 and Terence Atmane 7-62 6-2.

In the quarter, Olivo had a good straight sets win against Atmane (7-62 6-2). During the match, Olivo scored 75 points vs Atmane’s 62. Renzo was exceptionally aggressive to blast 27 winners.

Talking about the service games, Olivo scored just 1 ace during the match and he committed only 2 double faults. Overall, Renzo Olivo was very effective on serve to win 73% (27/37) of his 1st serve and 52% (13/25) on the second serve. However, this didn’t prevent his to concede the serve twice. Olivo broke Atmane 4 times after converting 50% of his break points (4/8).

Overall Performance in this tournament

The Argentine hasn’t conceded yet a set in this competition to conquer 55% of the points he played.

Olivo has a weak win-loss record in the last 10 years having won only 49% of his matches (247-253). 3-0 on clay in 2023. . Talking about his performance on the same surface of this event, Olivo has a composed 208-196 record in the last years on clay.

The Argentine has an overall 3-1 win-loss record in 2023, 3-0 on clay (See FULL STATS).

Previously in the Piracicaba Challenger

Olivo has never competed in this tournament before.

Piracicaba Challenger
Olivo's Record

Andrea Collarini

Andrea Collarini

0 - 0win/loss

Rank
272
High
177
LWWLWLLWWW
See allSTATS
Year Total Hard Clay I.hard Grass Carpet
2025 37-32 1-3 36-28 0-0 0-1 0-0
2024 45-26 0-1 45-25 0-0 0-0 0-0
2023 26-32 0-3 26-28 0-0 0-1 0-0
2022 23-30 3-3 20-26 0-0 0-1 0-0
2021 25-37 0-2 25-34 0-0 0-1 0-0
See all years

Ranked no. 231, Andrea got to the semifinal after defeating Genaro Alberto Olivieri 6-3 7-5, Carlos Sanchez Jover 6-3 6-2 and Alejandro Tabilo 7-66 6-4.

In the quarter, Collarini had a good straight sets win against Tabilo (7-66 6-4). During the match Collarini scored 81 points vs Tabilo’s 76. Collarini was quite aggressive to blast 41 winners.

About the serving games, Collarini made 2 aces and he committed only 3 double faults. Andrea Collarini lost the serve twice and he saved 5 break points. Furthermore, Collarini put 74% of his first serves in, winning 71% (41/58) of the points behind his 1st serve and 45% (9/20) on the 2nd serve. Andrea broke Tabilo 3 times after converting 43% of his break points (3/7).

Overall Performance in this tournament

Andrea hasn’t dropped yet a set in the tournament to win 55% of the points he played.

Andrea’s best result of the year was reaching the semifinal in the Tigre 2 Challenger.

The Argentine has an overall 6-2 win-loss record in 2023, 6-2 on clay (See FULL STATS).

Piracicaba Challenger
Collarini's Record

H2H Performance in the tournament (main draw)

R.Olivo
A.Collarini
5h:09
5h:09
Time on court​
5h:12
5h:12
1h:53
1h:53
Last match​
!
2h:04
2h:04
3
3
Match played
3
3
59
59
Games Played​
61
61
6
6
Set played​​
6
6
224
224
Total points​
218
218
74.7
74.7
Avg point​
72.7
72.7
72
72
Winners
99
99
24
24
Avg Winners​
33
33
32%
32%
Ratio winners
45%
45%
-- Serve --
2
2
Aces
3
3
0.7
0.7
Avg Aces
1
1
14
14
Double Faults
6
6
4.7
4.7
Avg Double Faults
2
2
72/96
72/96
1st won total​
99/139
99/139
!
75%
75%
1st won %
!
71%
71%
37/80
37/80
2nd won total​
25/46
25/46
46%
46%
2nd won %
54%
54%
-- Break Points --
15/35
15/35
BP won
11/24
11/24
5/11.7
5/11.7
Avg BP won
3.7/8
3.7/8
43%
43%
Won
46%
46%
16
16
Conceded
16
16
5.3
5.3
Avg Conceded
5.3
5.3
7
7
Broken
4
4
2.3
2.3
Avg Broken
1.3
1.3
9
9
Saved
12
12
See Allstats

Matches, sets, games and points

Points Olivo Collarini
Match played 3 3
Tot Set 6 6
Tot Games 59 61
Pts 224-183 218-176
Total Points 407 394
Winners 72 99
%Winners 32% 45%

Both Olivo and Collarini played 3 matches. Both players have not lost a single set in this event so far. Talking about their workload, Olivo and Collarini have played the same amount of sets 6. However, Olivo played 2 games less than Collarini. The Argentine scored 72 winners (32% of the total points). On the other side, The Argentine fired 99 winners (45%).

Serve Performance

Serve Olivo Collarini
Aces 2 3
Avg per match 0.7 1
1st in 96/176 139/185
%1st in 55% 75%
1st pts 72/96 99/139
%1st pts 75% 71%
2nd pts 37/80 25/46
%2nd pts 46% 54%

Olivo struck 2 aces (0.7 per match). Collarini scored 3 aces (1 per match). Olivo won 75% points on his first serve. He very solid his second serve to win 46% of the points. On the other side, Collarini won 71% 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 Olivo Collarini
Won 15 11
Converted 15/35 11/24
% Converted 43% 46%
Conceded 16 16
Saved 9 12
% Saved 56% 75%
Times Broken 7 4

The Argentine broke his opponents 15 times with a 43% conversion rate. The Argentine conceded his serve 7 times and he saved 56% of the break points that he conceded. The Argentine broke his opponents 11 times with a 46% conversion rate. The Argentine conceded his serve 4 times and he saved 75% of the break points that he conceded.

Olivo
R1
Stodder		 R2
Zhu		 1/4
Atmane		 Total
Score 6-4 6-3 6-4 6-3 7-62 6-2
Tot Set 2 2 2 6
Tot Games 19 19 21 59
pts 73-59 76-62 75-62 224-183
Total points 132 138 137 407
Winners 24 21 27 72
%Winners 33% 28% 36% 32%
SERVE
Aces 1 0 1 2
Double Faults 5 7 2 14
1st in 30/56 29/58 37/62 96/176
% 1st in 54% 50% 60% 55%
1st pts 24/30 21/29 27/37 72/96
% 1st pts 80% 72% 73% 75%
2nd pts 12/26 12/29 13/25 37/80
% 2nd pts 46% 41% 52% 46%
Breaks
Won 5 6 4 15
Converted 5/10 6/17 4/8 15/35
Converted % 50% 35% 50% 43%
Conceded 6 6 4 16
Saved 4/6 3/6 2/4 9
Saved % 67% 50% 50% 56%
Times Broken 2 3 2 7
Collarini
R1
Alberto		 R2
Sanchez		 1/4
Tabilo		 Total
Score 6-3 7-5 6-3 6-2 7-66 6-4
Tot Set 2 2 2 6
Tot Games 21 17 23 61
pts 73-55 64-45 81-76 218-176
Total points 128 109 157 394
Winners 26 32 41 99
%Winners 36% 50% 51% 45%
SERVE
Aces 0 1 2 3
Double Faults 3 0 3 6
1st in 38/52 43/55 58/78 139/185
% 1st in 73% 78% 74% 75%
1st pts 26/38 32/43 41/58 99/139
% 1st pts 68% 74% 71% 71%
2nd pts 8/14 8/12 9/20 25/46
% 2nd pts 57% 67% 45% 54%
Breaks
Won 5 3 3 11
Converted 5/10 3/7 3/7 11/24
Converted % 50% 43% 43% 46%
Conceded 5 4 7 16
Saved 3/5 4/4 5/7 12
Saved % 60% 100% 71% 77%
Times Broken 2 0 2 4

Tennis Scores in Piracicaba Challenger

Upcoming matches in the draw

  • Andrea CollariniCollarini – Renzo OlivoOlivo (1-3) – H2H and prediction
  • Marcelo Tomas Barrios VeraTomas Barrios Vera – Camilo Ugo CarabelliUgo Carabelli (1-1) – H2H and prediction
Olivo
More Stats
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Collarini

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