HuyAT's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 175 | 1461 | 334 |  17 |
- | ||
| AtCoder Beginner Contest 421 | 646 | 1729 |  516 |
+499 | ||
| AtCoder Beginner Contest 423 | 3139 | 888 | 592 |
+76 |