MSO Open

Type
McMahon
Played on 19x19
Venue
JW3, 341-351 Finchley Road, London
Postcode
NW3 6ET
Current Champion
Bende Barcza

Main Go event at the Mind Sports Olympiad in London

Past Winners and Results
Start Year
1997
Normal Month
August
Current?
Current

This is main open event at the Mind Sports Olympiad (MSO) in London each August. Normally at JW3, London, NW3 6ET; 10:00 to 18:15

2024 was on 26th August. 2025 was planned for April in Mallorca, Spain, but was changed to 17th-25th August at the JW3 in London. Entry now (£20).
Go was on 25th.

Also from 2022 a MSO GP 19x19 is held online in the Spring.

Last updated Tue Aug 26 2025.
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