Opera's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#12（AtCoder Beginner Contest 384） | 8516 | 136 |  7 |
- | ||
| UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) | 7524 | 218 | 27 |
+20 | ||
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 6408 | 483 | 69 |
+42 | ||
| AtCoder Beginner Contest 390 | 5146 | 675 |  133 |
+64 | ||
| AtCoder Beginner Contest 391 | 6646 | 379 | 161 |
+28 |