OntamaX's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） | 10216 | 118 |  6 |
- | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 9780 | - | - | - | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 9573 | 113 | 18 |
+12 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 9295 | 130 | 31 |
+13 | ||
| AtCoder Beginner Contest 444 | 10393 | 143 | 44 |
+13 | ||
| AtCoder Beginner Contest 445 | 8888 | 126 | 53 |
+9 | ||
| AtCoder Beginner Contest 448 | 9508 | 153 | 64 |
+11 | ||
| AtCoder Beginner Contest 450 | 10456 | 122 | 71 |
+7 |