The 1st Chocolate Cup (2022) Solved 1 or more problems in the 1st Chocolate Cup
191
SciOI 2022 Participated in SciOI 2022, or solved 1 or more problems in its open contest
226
The 9th Hanyang University Programming Contest Participated in the 9th Hanyang University Programming Contest, or solved 1 or more problems in its open contest
284
2022 Inha University Programming Contest Participated in 2022 Inha University Programming Contest, or solved 1 or more problems in its open contest
291
Sogang Programming Contest 2022 Participated in Sogang Programming Competition 2022, or solved 1 or more problems in its open contest
292
The 1st Blob Cup (2022) Solved 1 or more problems in the 1st Blob Cup
317
2022 Sogang University Freshman Cup Participated in 2022 Sogang University Freshman Cup, or solved 2 or more problems in its open contest