Related Clues:
- Sports org. headquartered in Switzerland
- Writer on card-games shows how to finish play in awkward situation
- Astronomy ends in something black, according to this expert
- Beijing 2008 org
- Quadrennial games org
- Rulebook compiler
- Org. founded by Pierre de Coubertin
- Biennial games gp
- Card game rules expert
- Dick Pound's org
- Olympics org
- Unknown quantity in space, according to games expert
- "A Short Treatise on the Game of Whist" author
- It oversees a major production every two yrs
- Biennial games org