Hayan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 376 | 10159 | - | - | - | ||
| TOYOTA SYSTEMS Programming Contest 2024（AtCoder Beginner Contest 377) | 8550 | - | - | - | ||
| AtCoder Beginner Contest 378 | 9374 | 50 |  3 |
- | ||
| estie Programming Contest 2024 (AtCoder Regular Contest 188) | 881 | - | - | - | ||
| Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） | 6680 | 357 | 26 |
+23 | ||
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 10014 | 38 | 27 |
+1 | ||
| AtCoder Beginner Contest 390 | 9683 | - | - | - | ||
| KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394) | 3029 | 1020 |  117 |
+90 | ||
| AtCoder Grand Contest 074 | 285 | - | - | - |