aLazyCoder's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 205 (Div. 2) | 1685 | - | - | - | ||
| AtCoder Beginner Contest 423 | 7649 | 74 |  4 |
- | ||
| AtCoder Beginner Contest 433 | 9424 | 59 | 10 |
+6 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 5453 | 691 | 57 |
+47 |