Ivan_Dunko's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 135 | 1296 | 1139 | 126 | - | ||
| AtCoder Grand Contest 037 | 1059 | 1145 | 397 | +271 | ||
| AtCoder Beginner Contest 142 | 681 | 1503 | 744 | +347 | ||
| AtCoder Beginner Contest 171 | 7030 | 339 | 656 | -88 | ||
| AtCoder Beginner Contest 173 | 4175 | 812 | 675 | +19 |