| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
230
|
100 | · | · | Dec. 13, 2021 |
 |
idekCTF 2021 |
|
|
480
|
53 | · | · | Dec. 12, 2021 |
|
SECCON CTF 2021 |
Codeforces