Antichess Olympiad 2026

The 2026 Antichess Olympiad has officially started.
The deadline to play your Round 1 matches is 19th May, 20:00 UTC.

There are 16 teams participating, so there will be 6 rounds in the Swiss stage, followed by an 8-team knockout stage.

The pairings for each round can be found here: https://challonge.com/olympiad2026

To find the opponent you are facing, use this spreadsheet: https://docs.google.com/spreadsheets/d/1TwsPa3txIL4re9no1zq5YLfpXwvVcUyD8zfEO8MfWpM/edit?usp=sharing

Use this to report scores and insert match timings. Note that it is important to enter the time of the match before you report the score: https://uglyswede.com/antichessolympiad2026/index.php

Use this forum only for scheduling conflicts/discrepancy with your opponent.

Please note that you have to play ALL 18 games in your match, as the total score is used as a tiebreak.

As the website is down, posting the scores of @Gautham_A vs @Dman42 over here

2+5: 1-3
1+2: 4-2
0+2: 5-3

Overall score: 74-70 in my favour
Last game:

Ggs wp

@miguelampuerollerena vs @nemessis91
On Thursday 16 UTC

@Mr_Pirinchoo said ^

@miguelampuerollerena vs @nemessis91
On Thursday 16 UTC

Add it to the website

Hi, results for @antichess-teambattle v @moussedechecs ,
played today at 16:40 CET

2+5 3-1
1+2 6-0
0+2 10-2

It’s not letting me add the link, I will add it later when I’m on my laptop

Not sure if reporting on the website works yet but I couldn't find a way to do it there so doing so here.
@envoyofchaos played @zayan_123 and the scores were:
2-2 for 2+5 time control
4.5-1.5 in envoy's favour in 1+2
6-2 in envoy's favour in 0+2
link to final game

Reporting scores on the website works now, so you can do it there.

Hi,
@mental_suicide vs. @jevetta-steele
2+5 : 4-0 for mental_suicide (48-0)
1+2 : 4,5-1,5 (36-12)
0+2 : 4-4 (24-24)
Overall 108-36 for @mental_suicide. Congrats

Last game :

@maxime109 vs @eduardos359

2+5 : 2-2
1+2 : 3,5-2,5
0+2 : 6-2

Last game: