The story of a romantic triangle between two top players, an American and a Russian, in a world chess championship, and a woman who manages one and falls in love with the other, all in the context of the Cold War struggle between the United States and the Soviet Union. Concert production of the musical staged during the finals of the 1989 chess World Cup tournament in in Skellefteå, Sweden and broadcast on Swedish television.
| Writing | Tim Rice | Book |
| Sound | Benny Andersson | Music |
| Sound | Björn Ulvaeus | Music |
| Directing | Anders Eljas | Director |
| Sound | Benny Andersson | Songs |
| Sound | Björn Ulvaeus | Songs |
| Writing | Björn Ulvaeus | Lyricist |
| Writing | Tim Rice | Lyricist |
| Sound | Anders Eljas | Conductor |
| Sound | Benny Andersson | Original Music Composer |
| Sound | Björn Ulvaeus | Original Music Composer |
| Production | Göran Zackari | Producer |
| Sound | Anders Glenmark | Vocals |
| Sound | Karin Glenmark | Vocals |
| Sound | Ann-Christine Hedmark | Vocals |
| Sound | Per Lindvall | Musician |
| Sound | Rutger Gunnarsson | Musician |
| Sound | Lars Wellander | Musician |
| Sound | Peter Ljung | Musician |
| Sound | Svante Persson | Musician |
| Production | Görel Hanser | Production Coordinator |
| Directing | Claes af Geijerstam | Assistant Director |
| Sound | Claes af Geijerstam | Sound Designer |
| Crew | Bengt-Göran Staaf | Technical Supervisor |
| Sound | Björn Lehnberg | Sound |
| Costume & Make-Up | Ingmarie Halling | Makeup Artist |
| Costume & Make-Up | Ingmarie Halling | Costume Designer |
| Art | Helene Bergsten | Production Design |
| Art | Ann-Sofie Börjesson | Production Design |
| Art | Peter Cottino | Production Design |
| Art | Jan-Thomas Ölund | Production Design |
| Lighting | Helene Bergsten | Lighting Director |
| Lighting | Ann-Sofie Börjesson | Lighting Director |
| Lighting | Peter Cottino | Lighting Director |
| Lighting | Jan-Thomas Ölund | Lighting Director |
| Crew | Arne Ericksson | Technical Supervisor |
| Sound | Ronny Cohen | Music Producer |
| Sound | Curt Sundin | Sound Assistant |
| Lighting | Arne von Ahn | Lighting Director |
| Lighting | Berth Sandström | Electrician |
| Camera | Runar Enberg | Camera Operator |
| Camera | Sven-Erik Frick | Camera Operator |
| Camera | Ola Gerhardsson | Camera Operator |
| Camera | Bengt Magnusson | Camera Operator |
| Camera | Christer Waara | Camera Operator |
| Camera | Kjell Andersson | Assistant Camera |
| Camera | Dan Heimdahl | Assistant Camera |
| Camera | Börje Larsson | Assistant Camera |
| Directing | Eva Åkerdahl | Script Supervisor |
