Ivanhei's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2022 Winter(AtCoder Beginner Contest 282) | 7072 | 38 |  2 |
- | ||
| AtCoder Beginner Contest 284 | 6967 | 214 | 17 |
+15 | ||
| AtCoder Regular Contest 153 | 3751 | 110 | 28 |
+11 | ||
| AtCoder Beginner Contest 285 | 4160 | 437 | 60 |
+32 |