no15's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 8881 | 196 |  10 |
- | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 8716 | 169 | 28 |
+18 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 7334 | 316 | 58 |
+30 | ||
| AtCoder Beginner Contest 444 | 10331 | 148 | 69 |
+11 | ||
| AtCoder Beginner Contest 447 | 7371 | 264 | 91 |
+22 | ||
| AtCoder Beginner Contest 448 | 8477 | 238 |  107 |
+16 | ||
| AtCoder Beginner Contest 452 | 9711 | 144 | 111 |
+4 |