| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
471
|
361 | · | · | Sept. 13, 2021 |
 |
CSAW CTF Qualification Round 2021 |
|
|
180
|
110 | · | · | Aug. 29, 2021 |
|
FwordCTF 2021 |
Codeforces