EricTian's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Mynavi Programming Contest 2021（AtCoder Beginner Contest 201） | 4812 | 505 |  26 |
- | ||
| AtCoder Beginner Contest 217 | 1600 | 1273 |  259 |
+233 | ||
| AtCoder Beginner Contest 218 | 1937 | 1157 |  498 |
+239 | ||
| AtCoder Regular Contest 134 | 1985 | 984 |  600 |
+102 | ||
| AtCoder Beginner Contest 237 | 2219 | 1021 | 678 |
+78 | ||
| AtCoder Beginner Contest 247 | 3891 | 638 | 664 |
-14 | ||
| UNIQUE VISION Programming Contest 2022（AtCoder Beginner Contest 248） | 4505 | 478 | 631 |
-33 |