Gianfranco Pieri has faced 160 opponents throughout his career

Player Team(s) Games
Ruben Adorno
Puerto Rico (Olympics)
1
Vital Ajzelt
Yugoslavia (Olympics)
1
Armenak Alachachian
Soviet Union (Olympics)
1
Alberto Almanza
Mexico (Olympics)
1
Antonio Pasos Amaury
Brazil (Olympics)
1
Ortiz Martin Anza
Puerto Rico (Olympics)
1
Jay Arnette
USA (Olympics)
2
Moreno Miguel Arrellano
Mexico (Olympics)
1
Eulalio Avila
Mexico (Olympics)
1
Juan Ramon Baez
Puerto Rico (Olympics)
1
Nikolaj Baglej
Soviet Union (Olympics)
1
Katsuo Bai
Japan (Olympics)
1
Laszlo Banhegyi
Hungary (Olympics)
1
Vladimir Baumruk
Czechoslovakia (Olympics)
1
Walt Bellamy
USA (Olympics)
2
Janos Bencze
Hungary (Olympics)
2
Walter Allen Birtles
Canada (Olympics)
1
Moyses Blas
Brazil (Olympics)
1
Waldemar Blatskauskas
Brazil (Olympics)
1
Tadeusz Blauth
Poland (Olympics)
2
Zdenek Bobrovsky
Czechoslovakia (Olympics)
1
Geraldo Boccardo Waldyr
Brazil (Olympics)
1
Miklos Bohaty
Hungary (Olympics)
2
Bob Boozer
USA (Olympics)
2
Angel Acevedo Cancel
Puerto Rico (Olympics)
1
Massoni Carlos Domingos
Brazil (Olympics)
1
Teofilo Cruz
Puerto Rico (Olympics)
1
Vladimir Cvetkovic
Yugoslavia (Olympics)
1
Krystian Czernichowski
Poland (Olympics)
2
John Dacyshyn
Canada (Olympics)
1
Ivo Daneu
Yugoslavia (Olympics)
1
Zenny De Azevedo
Brazil (Olympics)
1
Fernando De Freitas Pereira
Brazil (Olympics)
1
Carmo De Souza
Brazil (Olympics)
1
Terry Dischinger
USA (Olympics)
2
Josip Djerdja
Yugoslavia (Olympics)
1
Nemanja Djuric
Yugoslavia (Olympics)
1
Edson Bispo Dos Santos
Brazil (Olympics)
1
Zbigniew Dregier
Poland (Olympics)
3
Evelio Droz Ramos
Puerto Rico (Olympics)
1
Yoshitaka Egawa
Japan (Olympics)
1
Kazmierz Frelkiewicz
Poland (Olympics)
2
Jaime Frontera
Puerto Rico (Olympics)
1
Seiji Fujie
Japan (Olympics)
1
Laszlo Gabanyi
Hungary (Olympics)
2
Lucas Angel Garcia
Puerto Rico (Olympics)
1
Arpad Glatz
Hungary (Olympics)
2
Rollit James Goldring
Canada (Olympics)
1
Slobodan Gordic
Yugoslavia (Olympics)
1
Luis Grajeda
Mexico (Olympics)
1
Janos Greminger
Hungary (Olympics)
2
Ferrer Tomas Guttierez
Puerto Rico (Olympics)
1
Andras Haan
Hungary (Olympics)
1
Burdette Haldorson
USA (Olympics)
2
Keith Chapman Hartley
Canada (Olympics)
1
Rafael Heredia
Mexico (Olympics)
1
Armando Herrera
Mexico (Olympics)
1
Barry Franklin Howson
Canada (Olympics)
1
Kenichi Imaizumi
Japan (Olympics)
1
Darrall Imhoff
USA (Olympics)
2
Fred Einer Ingaldson
Canada (Olympics)
1
Takashi Itoyana
Japan (Olympics)
1
Zoltan Judik
Hungary (Olympics)
1
Nobuo Kaiho
Japan (Olympics)
1
Yuris Kalninsh
Soviet Union (Olympics)
1
Shoji Kamata
Japan (Olympics)
1
Hideo Kanekawa
Japan (Olympics)
1
Tibor Kangyal
Hungary (Olympics)
1
Allen Kelley
USA (Olympics)
2
Viacheslav Khrynin
Soviet Union (Olympics)
1
Jabdrich Kinski
Czechoslovakia (Olympics)
1
Pal Koczka
Hungary (Olympics)
1
Akira Kodama
Japan (Olympics)
1
Zdenek Konecny
Czechoslovakia (Olympics)
1
Frantisek Konvicka
Czechoslovakia (Olympics)
1
Radivoje Korac
Yugoslavia (Olympics)
1
Yury Korneev
Soviet Union (Olympics)
2
Dragan Kovacic
Yugoslavia (Olympics)
1
Ianis Krouminch
Soviet Union (Olympics)
1
Yan Krumins
Soviet Union (Olympics)
1
Lester Lane
USA (Olympics)
2
Odon Lendvai
Hungary (Olympics)
1
Bogdan Likszo
Poland (Olympics)
2
Yaak Lipso
Soviet Union (Olympics)
1
Istvan Liptai
Hungary (Olympics)
1
Mieczyslaw Lopatka
Poland (Olympics)
3
Jerry Lucas
USA (Olympics)
2
Boris Lukasik
Czechoslovakia (Olympics)
1
Dusan Lukasik
Czechoslovakia (Olympics)
1
James Maguier
Canada (Olympics)
1
Takashi Masuda
Japan (Olympics)
2
William Mccadney
Puerto Rico (Olympics)
1
John Hubert Mckibbon
Canada (Olympics)
1
Guram Minashvili
Soviet Union (Olympics)
1
Jerzy Mlynarczik
Poland (Olympics)
1
Fumihiko Moroyama
Japan (Olympics)
1
Levan Moseshvili
Soviet Union (Olympics)
1
Valdis Muiznieks
Soviet Union (Olympics)
1
Vladis Muzhnieks
Soviet Union (Olympics)
1
Kunihiko Nakamura
Japan (Olympics)
1
Setuso Nara
Japan (Olympics)
2
Andrzej Nartowski
Poland (Olympics)
1
Miodrag Nikolic
Yugoslavia (Olympics)
1
Stanislaw Olejniczak
Poland (Olympics)
2
Ryszard Olszewski
Poland (Olympics)
1
Yasukuni Oshima
Japan (Olympics)
1
Cezars Ozers
Soviet Union (Olympics)
1
Tadeusz Pacula
Poland (Olympics)
1
Maldonado Mario Pena
Mexico (Olympics)
1
Andrzej Perka
Poland (Olympics)
2
Zvonko Petricevic
Yugoslavia (Olympics)
1
Alexandre Petrov
Soviet Union (Olympics)
2
Jerzy Piskun
Poland (Olympics)
3
Vladimir Pistalek
Czechoslovakia (Olympics)
1
Gyorgy Polik
Hungary (Olympics)
2
Ricardo Pontvianne
Mexico (Olympics)
1
Jozsef Prieszol
Hungary (Olympics)
1
Bogdan Przywarski
Poland (Olympics)
1
Andrzej Pstrokonski
Poland (Olympics)
3
Carlos Quintanar
Mexico (Olympics)
1
Janos Racz
Hungary (Olympics)
1
Manuel Raga
Mexico (Olympics)
1
Trajko Rajkovic
Yugoslavia (Olympics)
1
Dragoslav Raznatovic
Yugoslavia (Olympics)
1
Warren Alferd Reynolds
Canada (Olympics)
1
Reuben Richman
Canada (Olympics)
1
Oscar Robertson
USA (Olympics)
2
Bohuslav Rylich
Czechoslovakia (Olympics)
1
Hiroshi Saito
Japan (Olympics)
1
Juan Sastre Vicens
Puerto Rico (Olympics)
1
Eduardo Schall Jatyr
Brazil (Olympics)
1
Mikhail Semjonov
Soviet Union (Olympics)
1
Masashi Shiga
Japan (Olympics)
2
Shutaro Shoji
Japan (Olympics)
1
Janos Simon
Hungary (Olympics)
1
Krzysztof Sitkowski
Poland (Olympics)
2
Marek Sitkowski
Poland (Olympics)
1
Adrian Smith
USA (Olympics)
2
Jiri Stasny
Czechoslovakia (Olympics)
1
Joseph Stulac
Canada (Olympics)
1
George William Stulac
Canada (Olympics)
1
Antonio Sucas Salvador
Brazil (Olympics)
1
Takeo Sugiyama
Japan (Olympics)
1
Dariusz Swierczewski
Poland (Olympics)
1
Otto Temesvari
Hungary (Olympics)
1
Jaroslav Tetiva
Czechoslovakia (Olympics)
1
Bohumil Tomasek
Czechoslovakia (Olympics)
1
Alexandre Travine
Soviet Union (Olympics)
1
Katsuji Tsunoda
Japan (Olympics)
1
Vladimir Ugrekheldze
Soviet Union (Olympics)
1
Maigonis Valdmanis
Soviet Union (Olympics)
1
Albert Valtin
Soviet Union (Olympics)
1
Gennadi Volnov
Soviet Union (Olympics)
2
Kaoru Wakabayashi
Japan (Olympics)
2
Jerry West
USA (Olympics)
2
Janusz Wichowski
Poland (Olympics)
3
Marques Wlamir
Brazil (Olympics)
1
Bula Alberto Zamot
Puerto Rico (Olympics)
1
Tibor Zsiros
Hungary (Olympics)
1
Victor Zubkov
Soviet Union (Olympics)
1