IU's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 089 | 454 | 1101 | 115 | - | ||
| AtCoder Grand Contest 023 | 502 | 1672 | 691 | +576 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 089 | 454 | 1101 | 115 | - | ||
| AtCoder Grand Contest 023 | 502 | 1672 | 691 | +576 |