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ID

Joao Zwetsch

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🏳️ BRARight-handed180 cm1968-09-12 (57 yrs)Career high: No. 231 (1991-06-17)
18–39Win–Loss
31.6%Win %
0Titles
SurfaceWL%
Clay152438.5%
Hard21412.5%
Carpet1150.0%
Season by season
YearWLTitles%
19980100.0%
19970100.0%
199412033.3%
1991210016.7%
199059035.7%
198979043.8%
198834042.9%
19870100.0%
19860100.0%
19850100.0%

Ranking history

1987198919911993199519971999151020501002005001000No. 231

Matches

Date Tournament Round W/L Opponent Opp. rank Score
1998-05-25 Medellin CH R32 L Jaime Cortes 1112 7-5 6-1
1997-09-22 Sao Paulo CH R32 L Frederic Fontang 190 6-2 3-6 6-2
1994-12-05 Sao Luis CH R32 L Alejandro Aramburu 220 6-3 6-4
1994-10-03 Ribeirao Preta CH R16 L Daniele Musa 154 6-4 6-2
1994-10-03 Ribeirao Preta CH R32 W Juan Gisbert Jr 285 7-5 6-2
1991-11-11 Sao Paulo6 CH R32 L Fernando Meligeni 214 6-3 6-0
1991-10-14 Sao Paulo5 CH R32 L Francisco Montana 151 6-2 6-0
1991-09-09 Brasilia R32 L Francisco Montana 161 6-1 6-2
1991-09-09 Brasilia R64 W Fabio Silberberg 307 6-2 7-6(2)
1991-08-05 Sao Paulo4 CH R32 L Fabian Blengino 627 6-3 6-1
1991-07-29 Lins CH R16 L Francisco Yunis 237 7-5 6-3
1991-07-29 Lins CH R32 W Martin Stringari 234 1-6 6-3 6-3
1991-07-22 Fortaleza CH R32 L Marcelo Saliola 247 7-5 6-3
1991-07-15 Campos CH R32 L Bernd Karbacher 256 7-5 3-6 6-3
1991-07-08 Gramado CH R32 L Laurent Prades 459 6-0 6-0
1991-06-10 Sao Paulo3 CH R32 L Oscar Bustos 501 6-4 6-3
1991-01-21 Vina Del Mar CH R32 L Gustavo Garetto 386 6-1 4-6 6-0
1990-11-12 Sao Paulo3 CH R32 L Joao Cunha Silva 130 6-2 6-4
1990-10-08 Curitiba CH R32 L Pedro Rebolledo 152 6-3 6-1
1990-10-01 Manaus CH R32 L Pedro Rebolledo 158 7-6 6-1
1990-08-13 Brasilia2 CH R64 L Edvaldo Oliveira 735 6-4 6-2
1990-08-06 Sao Paulo2 CH R32 L Jaime Oncins 181 6-4 6-3
1990-07-30 Lins CH F L Pedro Rebolledo 197 7-6 4-6 6-1
1990-07-30 Lins CH SF W Daniel Orsanic 237 4-6 7-6 7-6
1990-07-30 Lins CH QF W Joao Cunha Silva 136 6-3 6-3
1990-07-30 Lins CH R16 W Sergio Cortes 235 6-1 3-6 7-6
1990-07-30 Lins CH R32 W Gabriel Markus 215 4-6 6-2 6-2
1990-07-23 Campos CH R32 L Frederic Fontang 247 7-6 6-4
1990-07-16 Gramado CH R16 L Christian Weis 255 6-2 6-3
1990-07-16 Gramado CH R32 W Daniel Orsanic 276 7-5 3-6 6-3
1990-02-05 Guaruja R32 L Ivan Kley 303 3-6 6-4 6-4
1989-12-04 Sao Paulo CH R16 L Sergio Cortes 321 7-5 6-1
1989-12-04 Sao Paulo CH R32 W Guillermo Rivas 211 6-3 6-2
1989-11-13 Rio De Janeiro CH R16 L Luiz Mattar 63 6-2 7-6
1989-11-13 Rio De Janeiro CH R32 W Gustavo Giussani 180 6-1 6-1
1989-08-21 Goiania CH SF L Daniel Orsanic 528 6-4 6-3
1989-08-21 Goiania CH QF W Agustin Garizzio 392 7-6 6-4
1989-08-21 Goiania CH R16 W Marcelo Saliola 682 4-6 7-6 6-2
1989-08-21 Goiania CH R32 W Jose Daher 429 6-1 6-1
1989-08-14 Brasilia CH R64 L Ivan Kley 319 0-6 6-4 7-6
1989-07-31 Lins CH R16 L Christian Miniussi 203 6-2 4-6 7-6
1989-07-31 Lins CH R32 W Mauro Menezes 262 6-1 6-2
1989-07-24 Campos CH R32 L Cesar Kist 369 7-6 3-6 6-2
1989-07-10 Sao Paulo CH R32 L Mauro Menezes 301 6-4 6-3
1989-04-24 Itu-Sao Paulo CH R32 L Mauro Menezes 255 7-6 7-6
1989-02-13 Sao Paulo CH R16 L Pablo Albano 329 6-2 6-2
1989-02-13 Sao Paulo CH R32 W Roberto Azar 178 6-4 6-3
1988-08-01 Lins CH R32 L Cesar Kist 279 6-1 1-6 6-0
1988-07-25 Campos CH R32 L Givaldo Barbosa 330 6-1 6-1
1988-07-11 Sao Paulo CH QF L Luiz Mattar 36 6-2 6-1