xulantu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Tokio Marine & Nichido Fire Insurance Programming Contest 2021（AtCoder Regular Contest 122) | 255 | 2187 |  987 |
- | ||
| AtCoder Beginner Contest 205 | 49 | 2400 |  1559 |
+572 | ||
| AtCoder Beginner Contest 206（Sponsored by Panasonic） | 577 | 1744 | 1582 |
+23 | ||
| AtCoder Beginner Contest 207 | 152 | 2346 |  1769 |
+187 | ||
| AtCoder Grand Contest 054 | 67 | 2851 |  2046 |
+277 |