월간 향유회 2023. 12.

SciOI 2023 Open Contest

Achieve a rating of 200 or higher for all 8 tags displayed on the profile

Participate as a rated contestant in the Arena and increase your rating 3 times in a row

Participate as a rated contestant in the Arena and increase your rating 5 times in a row

SUAPC 2024 Winter에 출전, 혹은 Open Contest에 출전해 1문제 이상 해결

제3회 보라매컵에 출전, 혹은 Open Contest에 출전해 1문제 이상 해결

Of the 8 tags displayed on the profile, achieve a rating of over 800 for 6 or more tags