arch_coder's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 2875 | 1095 |  113 |
- | ||
| AtCoder Beginner Contest 439 | 8620 | 50 |  86 |
-27 | ||
| AtCoder Beginner Contest 440 | 1700 | 1381 |  377 |
+291 | ||
| AtCoder Regular Contest 212 (Div. 2) | 1178 | - | - | - |