ipo's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 458 | 10194 | 144 |  7 |
- | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 8838 | 220 | 28 |
+21 | ||
| AtCoder Beginner Contest 460 | 7226 | 521 | 73 |
+45 | ||
| AtCoder Beginner Contest 461 | 6749 | 617 |  131 |
+58 | ||
| CodeQUEEN 2026 -qual- (AtCoder Beginner Contest 462) | 4155 | 950 |  243 |
+112 |