| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
209
|
138 | · | · | May 28, 2023 |
 |
TJCTF 2023 |
|
|
143
|
1122 | · | · | Dec. 5, 2022 |
|
TUCTF 2022 |
Codeforces