ozun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 430 | 7507 | 58 |  3 |
- | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 8274 | 129 | 14 |
+11 | ||
| AtCoder Beginner Contest 433 | 9424 | 59 | 20 |
+6 | ||
| AtCoder Beginner Contest 435 | 9833 | 45 | 23 |
+3 | ||
| AtCoder Beginner Contest 438 | 9378 | 56 | 27 |
+4 | ||
| AtCoder Beginner Contest 439 | 7520 | 194 | 41 |
+14 |