Alking's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 421 | 10247 | - | - | - | ||
| AtCoder Beginner Contest 440 | 10024 | - | - | - | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 9476 | 146 |  7 |
- | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 8924 | 152 | 23 |
+16 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 9078 | - | - | - | ||
| AtCoder Beginner Contest 444 | 9206 | 225 | 45 |
+22 | ||
| AtCoder Beginner Contest 445 | 8947 | 120 | 54 |
+9 | ||
| AtCoder Beginner Contest 451 | 10011 | - | - | - | ||
| AtCoder Beginner Contest 452 | 8895 | - | - | - | ||
| AtCoder Beginner Contest 453 | 10416 | - | - | - |