| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
143
|
179 | · | · | Aug. 15, 2022 |
 |
34th International Olympiad in Informatics. Indonesia |
|
|
195
|
189 | · | · | June 25, 2021 |
|
33rd International Olympiad in Informatics. Singapore |
|
|
330
|
21 | · | · | Sept. 19, 2020 |
|
32nd International Olympiad in Informatics. Singapore |
Codeforces