Porto Alegre CH 1980

ATP · Clay

Thomaz Koch won the title, beating Carlos Kirmayr 6–7 6–2 7–6 7–5 in the final.

Matches by round

47 finished

Final

1 finished
Fin
🇧🇷Thomaz Koch56677
🇧🇷Carlos Kirmayr17265

Semifinals

2 finished
Fin
🇧🇷Thomaz Koch5646
🇦🇷Ricardo Cano2462
Fin
🇧🇷Carlos Kirmayr166
🇨🇱Belus Prajoux443

Quarterfinals

4 finished
Fin
🇧🇷Thomaz Koch566
🇺🇾Jose Luis Damiani1342
Fin
🇨🇱Belus Prajoux476
🇦🇷Alejandro Gattiker64
Fin
🇦🇷Ricardo Cano266
🇺🇸Charles Buzz Strode33
Fin
🇧🇷Carlos Kirmayr1657
🇦🇷Gustavo Guerrero8476

Round of 16

8 finished
Fin
🇺🇸Charles Buzz Strode647
🇺🇸Scott Mccain465
Fin
🇦🇷Alejandro Gattiker727
🇦🇷Fernando Dalla Fontana11565
Fin
🇦🇷Gustavo Guerrero866
🇨🇱Ricardo Acuna22
Fin
🇧🇷Thomaz Koch576
🇦🇷Carlos Castellan50
Fin
🇨🇱Belus Prajoux4366
🇪🇸Juan Avendano640
Fin
🇺🇾Jose Luis Damiani1376
🇧🇷Marcos Hocevar364
Fin
🇦🇷Ricardo Cano266
🇨🇱Jaime Pinto Bravo41
Fin
🇧🇷Carlos Kirmayr1726
🇦🇷Carlos Gattiker9562

Round of 32

16 finished
Fin
🇺🇸Charles Buzz Strode76
🇧🇷Cassio Motta62
Fin
🇺🇸Scott Mccain667
🇦🇷Alejandro Ganzabal476
Fin
🇦🇷Alejandro Gattiker76
🇦🇹Filip Krajcik52
Fin
🇪🇸Juan Avendano66
🇪🇨Raul Antonio Viver22
Fin
🇦🇷Carlos Castellan656
🇨🇱Pedro Rebolledo15374
Fin
🇨🇱Ricardo Acuna66
🇦🇷Eduardo Bengoechea1434
Fin
🇺🇾Jose Luis Damiani13646
🇺🇾Hugo Roverano463
Fin
🇦🇷Fernando Dalla Fontana1176
🇧🇷Ney Keller62
Fin
🇨🇱Jaime Pinto Bravo266
🇨🇴Ivan Molina10623
Fin
🇦🇷Carlos Gattiker967
🇧🇷Nelson Aerts26
Fin
🇦🇷Gustavo Guerrero8636
🇦🇷Gustavo Tiberti164
Fin
🇧🇷Thomaz Koch566
🇵🇪Pablo Arraya44
Fin
🇨🇱Belus Prajoux466
🇺🇸Andy Mccurry21
Fin
🇧🇷Marcos Hocevar3666
🇦🇷Carlos Lando373
Fin
🇦🇷Ricardo Cano276
🇺🇸Cliff Skakle51
Fin
🇧🇷Carlos Kirmayr166
🇺🇸Erick Iskersky13

Round of 64

16 finished
Fin
🇦🇷Gustavo Tiberti627
🇺🇸Morris Skip Strode465
Fin
🇺🇸Andy Mccurry66
🇧🇷Carlos Chabalgoity23
Fin
🇦🇷Carlos Lando666
🇺🇸Cary Stansbury473
Fin
🇧🇷Ney Keller76
🇺🇸Mike Barr52
Fin
🇦🇷Carlos Castellan66
🇳🇿David Mustard33
Fin
🇵🇪Pablo Arraya174
🇺🇸Jim Gurfein660
Fin
🇧🇷Nelson Aerts727
🇺🇸Craig Wittus565
Fin
🇪🇸Juan Avendano626
🇨🇱Juan Nunez16260
Fin
🇦🇷Eduardo Bengoechea1476
🇧🇷Julio Goes53
Fin
🇺🇾Jose Luis Damiani13657
🇦🇷Jorge Todero476
Fin
🇦🇷Alejandro Ganzabal66
🇨🇱Alvaro Fillol1241
Fin
🇨🇴Ivan Molina10646
🇧🇷Roger Guedes462
Fin
🇧🇷Cassio Motta76
🇨🇭Markus Gunthardt754
Fin
🇦🇷Alejandro Gattiker66
🇺🇸Ben Mckown641
Fin
🇦🇷Ricardo Cano276
🇺🇸Jeff Robbins61
Fin
🇧🇷Carlos Kirmayr166
🇻🇪Jorge Andrew31