| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
295
|
20 | · | · | Nov. 13, 2022 |
 |
HK Cyber Security New Generation CTF Challenge 2022 |
|
|
218
|
50 | · | · | Nov. 15, 2021 |
|
HK Cyber Security New Generation CTF Challenge 2021 |
Codeforces