The International Chess Federation (FIDE) has approved a major overhaul of the format for both the 2027 FIDE World Cup and the 2027 FIDE Women’s World Cup, introducing a faster, more inclusive structure that aims to improve the experience for players while maintaining the prestige of one of chess’s most important qualification events. The changes were approved by the FIDE Council following recommendations from the Global Strategy Commission and will take effect beginning with the 2027 editions.
A New Two-Stage Competition
For the first time, the World Cup and Women’s World Cup will be contested over 19 days instead of the longer schedules used in previous editions. The tournaments will feature two distinct phases: a Swiss qualification stage followed by a knockout stage.
Stage 1: Swiss Qualification
The opening phase will consist of Swiss-system tournaments played using a Fast Classical time control of 45 minutes per player with a 30-second increment from move one.
In the Open World Cup, participants will be divided into four Swiss pools, while the Women’s World Cup will have two Swiss pools. Each pool will play nine rounds over five days, with FIDE balancing the strength of each pool to ensure fairness and competitive equality.
Knockout Stage to Decide the Champion
After the Swiss phase concludes, only the best performers will advance to the elimination rounds.
Qualification to the knockout stage will be as follows:
- Open World Cup: Top four players from each of the four Swiss pools (16 players total).
- Women’s World Cup: Top eight players from each of the two Swiss pools (16 players total).
The knockout phase will feature four rounds:
- Round of 16
- Quarterfinals
- Semifinals
- Final
Each knockout match will consist of two classical games. If the match remains tied, players will contest rapid and blitz tiebreaks until a winner is determined, following the familiar FIDE knockout regulations.
Increased Prize Fund
Alongside the structural changes, FIDE has confirmed that both tournaments will receive a larger prize fund- from USD 2.67 million in 2025 to USD 3.3 million in 2027. While the federation has not yet released the complete financial breakdown, the increase reflects FIDE’s intention to make the World Cup even more attractive for elite players as well as rising talents from across the globe.
Why the Format is Changing
According to FIDE, the revised format has several objectives:
- Reduce the overall duration of the tournament.
- Provide more meaningful games for a larger number of participants.
- Make scheduling easier for players and organizers.
- Increase competitiveness while preserving the World Cup’s importance in the World Championship cycle.
- Improve the overall spectator experience through a streamlined competition.
Impact on Players
The introduction of a Swiss qualification phase means that every participant is guaranteed multiple games before facing elimination. Unlike the previous straight knockout system where players could be eliminated after just one match, the new structure offers competitors more opportunities to recover from an early setback and demonstrate consistent performance.
For emerging grandmasters and representatives from smaller federations, the revised format provides greater playing experience against high-level opposition, while still rewarding consistency with progression to the knockout rounds.
A Significant Evolution
The FIDE World Cup has long been one of the most prestigious tournaments in international chess, serving not only as a battle for the title but also as one of the primary qualification routes to the Candidates Tournament. By combining a Swiss qualification stage with a high-stakes knockout finish, FIDE hopes to create a competition that is both more inclusive and more engaging for players and fans alike.
With shorter schedules, expanded competitive opportunities, and increased prize money, the 2027 editions are set to mark one of the biggest format changes in the modern history of the FIDE World Cup.
