| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
52
|
50 | · | · | Nov. 22, 2021 |
 |
Balsn CTF 2021 |
|
|
368
|
250 | · | · | Aug. 17, 2019 |
|
RedpwnCTF |
Codeforces