chieri's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 025 | 1156 | 1013 | 92 | - | ||
| AtCoder Beginner Contest 099 | 1141 | 754 | 208 | +116 | ||
| AtCoder Beginner Contest 101 | 466 | 990 | 380 | +172 | ||
| AtCoder Beginner Contest 102 | 823 | 662 | 427 | +47 |