happykmk's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) | 10599 | 84 |  4 |
- | ||
| AtCoder Beginner Contest 399 | 10319 | 128 | 16 |
+12 | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 9294 | 143 | 30 |
+14 | ||
| Polaris.AI Programming Contest 2025（AtCoder Beginner Contest 429） | 8413 | 149 | 44 |
+14 |