The 2nd Chocolate Cup (2022) Solved 1 or more problems in the 2nd Chocolate Cup
413
Codemaster 2023 Participated in the Codemaster 2023 by Songdo Highschool, or solved 1 or more problems in its open contest
430
2023 Sogang University Freshman Cup Participated in 2023 Sogang University Freshman Cup, or solved 2 or more problems in its open contest
363
The Spy (2023) Participated in 2023 Inha University Programming Contest, or solved 1 or more problems in its open contest
463
(2023) Achieved a score of over 0 in
577
The 1st AGCU Cup Solved 2 or more problems in the 1st AGCU Cup
530
2023 Eggplant Cup Participated in 2023 Eggplant Cup
363
Dress Rehearsal (2023) Achieved a score of over 41 in the Dress Rehearsal
441
2022 shake! Participated in 2022 shake!, or solved 1 or more problems in its open contest
208
2023 Chung-Ang University CHAC Participated in 2023 Chung-Ang University CHAC, or achieved a score of over 10 in its open contest
341
The 1st hjroh Cup (2023) Solved 1 or more problems in the 1st hjroh Cup
255
2023 ICPC Sinchon Winter Algorithm Camp Contest Participated in 2023 ICPC Sinchon Winter Algorithm Camp Contest, or solved 1 or more problems in its open contest
325
SUAPC 2023w Participated in SUAPC 2023 Winter, or solved 1 or more problems in its open contest
380
Anime Cup (2023) Solved 1 or more problems in Anime Cup Season 1 or 2
766
2023 KSA Automata Winter Contest Achieved a score of over 100 in the 2023 KSA Automata Winter Contest