| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
79
|
297 | · | · | June 25, 2021 |
 |
33rd International Olympiad in Informatics. Singapore |
|
|
40
|
322 | · | · | Sept. 8, 2018 |
|
30th International Olympiad in Informatics. Japan |
Codeforces