| Tahun | Tempat | Jumlah tim | Pemenang/Juara II |
|---|
| 1950 |
Hamilton, Bermuda |
3 |
 AS
(John Crawford, Charles Goren, George Rapee, Howard Schenken, Sidney Silodor, Samuel Stayman, Julius RosenblumNPC) |
 Britania Raya
(Leslie Dodds, Nico Gardener, Kenneth Konstam, Joel Tarlo, Louis Tarlo, Maurice Harrison-GrayPC) |
| 1951 |
Napoli, Italia |
2 |
AS
(B. Jay Becker, John Crawford, George Rapee, Howard Schenken, Samuel Stayman, Julius RosenblumNPC) |
 Italia
(Paolo Baroni, Eugenio Chiaradia, Pietro Forquet, Mario Franco, Augusto Ricci, Guglielmo Siniscalco, Carl' Alberto PerrouxNPC) |
| 1953 |
New York City, AS |
2 |
AS
(B. Jay Becker, John Crawford, Theodore Lightner, George Rapee, Howard Schenken, Samuel Stayman, Joseph CohanNPC) |
 Swedia
(Gunnar Anulf, Rudolf Kock, Robert Larsen, Nils-Olaf Lilliehook, Jan Wohlin, Einar WernerPC) |
| 1954 |
Monte Carlo, Monako |
2 |
AS
(Clifford Bishop, Milton Ellenby, Lewis Mathe, Don Oakie, William Rosen, Douglas Steen, Benjamin JohnsonNPC) |
 Prancis
(Jacques Amouraben, René Bacherich, Jean Besse - Switzerland, Pierre Ghestem, Marcel Kornblum, Karl Schneider - Austria) |
| 1955 |
New York City, AS |
2 |
Britania Raya
(Leslie Dodds, Kenneth Konstam, Adam Meredith, Jordanis Pavlides, Terence Reese, Boris Schapiro, Reginald CorwenNPC) |
AS
(Cliford Bishop, Milton Ellenby, Lewis Mathe, John Moran, William Rosen, Alvin Roth, Peter LeventrittNPC) |
| 1956 |
Paris, Prancis |
2 |
Prancis
(René Bacherich, Pierre Ghestem, Pierre Jaïs, Roger Lattes, Bertrand Romanet, Roger Trezel, Robert de NexonNPC) |
AS
(Myron Field, Charles Goren, Lee Hazen, Richard Kahn, Charles Solomon, Samuel Stayman, Jeff GlickNPC) |
| 1957 |
New York City, AS |
2 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Guglielmo Siniscalco, Carl' Alberto PerrouxNPC) |
AS
(Charles Goren, Boris Koytchou, Peter Leventritt, Harold Ogust, William Seamon, Helen Sobel, Rufus L. Miles Jr.NPC) |
| 1958 |
Como, Italia |
3 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Guglielmo Siniscalco, Carl' Alberto PerrouxNPC) |
AS
(B. Jay Becker, John Crawford, George Rapee, Alvin Roth, Sidney Silodor, Tobias Stone, J.G. RipstraNPC) |
| 1959 |
New York City, AS |
3 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Guglielmo Siniscalco, Carl' Alberto PerrouxNPC) |
AS
(Harry Fishbein, Sam Fry Jr., Leonard Harmon, Lee Hazen, Sidney Lazard, Ivar Stakgold, Charles SolomonNPC) |
| 1961 |
Buenos Aires, Argentina |
4 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Benito Garozzo, Carl' Alberto PerrouxNPC) |
 Amerika Utara
(John Gerber, Paul Hodge, Norman Kay, Peter Leventritt, Howard Schenken, Sidney Silodor, Frank WestcottNPC) |
| 1962 |
New York City, AS |
4 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Benito Garozzo, Carl' Alberto PerrouxNPC) |
Amerika Utara
(Charles Coon, Mervin Key, Lewis Mathe, Eric Murray, G. Robert Nail, Ron von der Porten, John GerberNPC) |
| 1963 |
St. Vincent, Italia |
4 |
Italia
(Massimo d'Alelio, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Benito Garozzo, Camillo Pabis-Ticci, Carl' Alberto PerrouxNPC) |
Amerika Utara
(Jim Jacoby, Robert Jordan, Peter Leventritt, G. Robert Nail, Arthur Robinson, Howard Schenken, John GerberNPC) |
| 1965 |
Buenos Aires, Argentina |
4 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Pietro Forquet, Benito Garozzo, Camillo Pabis-Ticci, Sergio OsellaNPC) |
Amerika Utara
(B. Jay Becker, Ivan Erdos, Dorothy Hayden, Peter Leventritt, Kelsey Petterson, Howard Schenken, John Gerber NPC) |
| 1966 |
St. Vincent, Italia |
5 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Pietro Forquet, Benito Garozzo, Camillo Pabis-Ticci, Carl' Alberto PerrouxNPC) |
Amerika Utara
(Phil Feldesman, Bob Hamman, Sami Kehela, Lewis Mathe, Eric Murray, Ira Rubin, Julius RosenblumNPC) |
| 1967 |
Miami Beach, AS |
5 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Pietro Forquet, Benito Garozzo, Camillo Pabis-Ticci, Guido BarboneNPC) |
Amerika Utara
(Edgar Kaplan, Norman Kay, Sami Kehela, Eric Murray, William Root, Alvin Roth, Julius RosenblumNPC) |
| 1969 |
Rio de Janeiro, Brasil |
5 |
Italia
(Massimo d'Alelio, Walter Avarelli, Giorgio Belladonna, Eugenio Chiaradia, Pietro Forquet, Benito Garozzo, Camillo Pabis-Ticci, Angelo TracanellaNPC) |
 Taiwan
(Frank Huang, Patrick Huang, C.S. Shen, K.W. Shen, Kovit Suchartkul, Min-Fan Tai, C.C. WeiNPC) |
| 1970 |
Stockholm, Swedia |
5 |
Amerika Utara
(Billy Eisenberg, Bobby Goldman, Bob Hamman, Jim Jacoby, Michael Lawrence, Bobby Wolff, Oswald JacobyNPC) |
Taiwan
(Conrad Cheng, Elmer Hsiao, Patrick Huang, Harry Lin, Min-Fan Tai, David MaoNPC) |
| 1971 |
Taipei, Republik China (Taiwan) |
6 |
AS
(Billy Eisenberg, Bobby Goldman, Bob Hamman, Jim Jacoby, Michael Lawrence, Bobby Wolff, Oswald JacobyNPC) |
Prancis
(Jean-Michel Boulenger, Pierre Jaïs, Jean-Marc Roudinesco, Jean-Louis Stoppa, Henri Szwarc, Roger Trezel, René HuniNPC) |
| 1973 |
Guaruja, Brasil |
5 |
Italia
(Giorgio Belladonna, Benito Bianchi, Pietro Forquet, Giuseppe Garabello, Benito Garozzo, Vito Pittalà, Sandro SalvettiNPC) |
AS
(Mark Blumenthal, Bobby Goldman, Bob Hamman, Jim Jacoby, Michael Lawrence, Bobby Wolff, Ira G. Corn Jr.NPC) |
| 1974 |
Venesia, Italia |
6 |
Italia
(Giorgio Belladonna, Benito Bianchi, Dano de Falco, Pietro Forquet, Arturo Franco, Benito Garozzo, Sandro SalvettiNPC) |
AS
(Mark Blumenthal, Bobby Goldman, Bob Hamman, Sami Kehela, Eric Murray, Bobby Wolff, Ira G. Corn Jr.NPC) |
| 1975 |
Southampton, Bermuda |
5 |
Italia
(Giorgio Belladonna, Gianfranco Facchini, Arturo Franco, Benito Garozzo, Vito Pittalà, Sergio Zucchelli, Sandro SalvettiNPC) |
AS
(Billy Eisenberg, Bob Hamman, Edwin Kantar, Paul Soloway, John Swanson, Bobby Wolff, Alfred SheinwoldNPC) |
| 1976 |
Monte Carlo, Monako |
6 |
AS
(Billy Eisenberg, Fred Hamilton, Eric Paulsen, Hugh Ross, Ira Rubin, Paul Soloway, Dan MorseNPC) |
Italia
(Giorgio Belladonna, Pietro Forquet, Arturo Franco, Benito Garozzo, Vito Pittalà, Antonio Vivaldi, Sandro SalvettiNPC) |
| 1977 |
Manila, Filipina |
6 |
AS
(Billy Eisenberg, Edwin Kantar, Bob Hamman, Paul Soloway, John Swanson, Bobby Wolff, Roger SternNPC) |
AS Aces
(Fred Hamilton, Mike Passell, Eric Paulsen, Hugh Ross, Ira Rubin, Ron von der Porten, Jerome SilvermanNPC) |
| 1979 |
Rio de Janeiro, Brasil |
6 |
AS
(Malcolm Brachman, Billy Eisenberg, Bobby Goldman, Edwin Kantar, Mike Passell, Paul Soloway, Ed TheusNPC) |
Italia
(Giorgio Belladonna, Dano de Falco, Arturo Franco, Benito Garozzo, Lorenzo Lauria, Vito Pittalà, Sandro SalvettiNPC) |
| 1981 |
New York, AS |
7 |
AS
(Russ Arnold, Robert Levin, Jeff Meckstroth, Bud Reinhold, Eric Rodwell, John Solodar, Tom SandersNPC) |
 Pakistan
(Nishat Abedi, Nisar Ahmed, Munir Ata-Ullah, Jan-e-Alam Fazli, Zia Mahmood, Masood Salim, Sattar CochinwalaNPC) |
| 1983 |
Stockholm, Swedia |
10 |
AS
(Michael Becker, Bob Hamman, Ron Rubin, Alan Sontag, Peter Weichsel, Bobby Wolff, Joe MusumeciNPC) |
Italia
(Giorgio Belladonna, Dano de Falco, Arturo Franco, Benito Garozzo, Lorenzo Lauria, Carlo Mosca, Filippo PalmaNPC) |
| 1985 |
São Paulo, Brasil |
10 |
AS
(Bob Hamman, Chip Martel, Peter Pender, Hugh Ross, Lew Stansby, Bobby Wolff, Alfred SheinwoldNPC) |
 Austria
(Heinrich Berger, Kurt Feichtinger, Jan Fucik, Wolfgang Meinl, Karl Rohan, Franz Terraneo, Franz BarattaNPC) |
| 1987 |
Ocho Rios, Jamaika |
10 |
AS
(Bob Hamman, Michael Lawrence, Chip Martel, Hugh Ross, Lew Stansby, Bobby Wolff, Dan MorseNPC) |
Britania Raya
(John Armstrong, Raymond Brock,Jeremy Flint, Tony Forrester, Graham Kirby, Robert Sheehan, Tony PridayNPC) |
| 1989 |
Perth, Australia |
10 |
 Brasil
(Marcelo Branco, Pedro Paulo Branco, Carlos Camacho, Gabriel Chagas, Ricardo Janz, Roberto de Mello, Pedro Paulo AssumpcãoNPC) |
AS
(Michael Lawrence, Chip Martel, Peter Pender,Hugh Ross, Lew Stansby, Kit Woolsey, Dan MorseNPC) |
| 1991 |
Yokohama, Jepang |
16 |
 Eslandia
(Gudmundur Pall Arnarson, Orn Arnthorsson, Jon Baldursson, Gudlaugur Johannsson, Thorlakur Jonsson, Adalsteinn Jorgensen, Bjorn EysteinssonNPC) |
 Polandia
(Cezary Balicki, Piotr Gawrys, Krzysztof Lasocki, Krzystof Martens, Marek Szymanowski, Adam Zmudzinski, Andrzej OrlowNPC) |
| 1993 |
Santiago, Chili |
16 |
 Belanda
(Wubbo de Boer, Peter Jansen, Enri Leufkens, Bauke Muller, Jan Westerhof, Berry Westra, Jaap TrouwborstNPC, Henk SchippersNPC) |
 Norwegia
(Terje Aa, Glenn Grøtheim, Geir Helgemo, Tor Helness, Arild Rasmussen, Jon Sveindal, Runar LillevikNPC) |
| 1995 |
Beijing, Tiongkok |
16 |
AS
(Richard Freeman, Bob Hamman, Jeff Meckstroth, Nick Nickell, Eric Rodwell, Bobby Wolff, Edgar KaplanNPC) |
Kanada
(Boris Baran, Fred Gitelman, Eric Kokish, George Mittelman, Mark Molson, Joey Silver, Irving LitvackNPC) |
| 1997 |
Hammamet, Tunisia |
18 |
Prancis
(Paul Chemla, Alain Levy, Christian Mari, Hervé Mouiel, Franck Multon, Michel Perron, Jean-Louis StoppaNPC) |
AS 2
(Richard Freeman, Bob Hamman, Jeff Meckstroth, Nick Nickell, Eric Rodwell, Bobby Wolff, Walter WalvickNPC) |
| 2000 |
Southampton, Bermuda |
20 |
AS
(Richard Freeman, Bob Hamman, Jeff Meckstroth, Nick Nickell, Eric Rodwell, Paul Soloway, Sidney LazardNPC |
Brasil
(Marcelo Branco, João-Paulo Campos, Gabriel Chagas, Ricardo Janz, Roberto de Mello, Miguel Villas-Boas, Pedro Paulo AssumpcãoNPC) |
| 2001 |
Paris, Prancis |
18 |
AS II
(Kyle Larsen, Chip Martel, Rose Meltzer, Alan Sontag, Lew Stansby, Peter Weichsel, Jan MartelNPC) |
Norwegia
(Terje Aa, Boye Brogeland, Glenn Grøtheim, Geir Helgemo, Tor Helness, Erik Sælensminde, Einar Asbjørn BrenneNPC) |
| 2003 |
Monte Carlo, Monako |
22 |
AS I
(Richard Freeman, Bob Hamman, Jeff Meckstroth, Nick Nickell, Eric Rodwell, Paul Soloway, Sidney LazardNPC) |
Italia
(Norberto Bocchi, Giorgio Duboin, Fulvio Fantoni, Lorenzo Lauria, Claudio Nunes, Alfredo Versace, Maria Teresa LavazzaNPC) |
| 2005 |
Estoril, Portugal |
22 |
Italia
(Norberto Bocchi, Giorgio Duboin, Fulvio Fantoni, Lorenzo Lauria, Claudio Nunes, Alfredo Versace, Maria Teresa LavazzaNPC) |
AS I
(Richard Freeman, Bob Hamman, Jeff Meckstroth, Nick Nickell, Eric Rodwell, Paul Soloway, Sidney Lazard NPC) |
| 2007 |
Shanghai, RRC |
22 |
Norwegia
Boye Brogeland, Glenn Grøtheim, Geir Helgemo, Tor Helness, Erik Saelensminde, Ulf Tundal |
AS I
Steve Garner, George Jacobs, Ralph Katz, Zia Mahmood, Michael Rosenberg, Howard Weinstein |
