| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
1199
|
300 | · | · | Sept. 26, 2021 |
 |
DownUnderCTF |
|
|
81
|
964 | · | · | Sept. 12, 2021 |
|
TsukuCTF 2021 |
Codeforces