piisuk's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest-- 219 | 1458 | - | - | - | ||
| AtCoder Beginner Contest 460 | 5133 | 837 |  59 |
- | ||
| AtCoder Beginner Contest 461 | 8484 | 368 |  106 |
+47 |