an142's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 260 | 5774 | 266 |  13 |
- | ||
| AtCoder Regular Contest 158 | 588 | 1748 |  513 |
+500 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 304) | 589 | - | - | - | ||
| AtCoder Beginner Contest 378 | 370 | 1972 |  1030 |
+517 | ||
| Toyota Programming Contest 2024#11（AtCoder Beginner Contest 379） | 9824 | - | - | - | ||
| AtCoder Grand Contest 069 | 180 | - | - | - | ||
| Toyota Programming Contest 2024#12（AtCoder Beginner Contest 384） | 9566 | - | - | - |