2026 World Bridge Series · Katowice

System Cards

Choose your championship to open its dedicated platform, where you can view and upload the official system cards.

7 days before the start of each event Deadline to submit your system cards.
Open Women Senior Mixed Swiss Cup

Teams Championships

4 events
Open Teams Championship Women’s Teams Championship Senior Teams Championship Mixed Teams Championship

Pairs Championships

4 events
Open Pairs Championship Women’s Pairs Championship Senior Pairs Championship Mixed Pairs Championship

Swiss Cups

2 events
Swiss Cup — 1st Week Swiss Cup — 2nd Week