xcx0902arc's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 140 | 1347 | 1090 | 112 | - | ||
| AtCoder Regular Contest 173 | 839 | 1540 | 603 | +491 | ||
| AtCoder Regular Contest 174 | 942 | - | - | - | ||
| AtCoder Regular Contest 175 | 549 | 1746 | 966 | +363 | ||
| AtCoder Regular Contest 176 | 1005 | 1372 | 1046 | +80 |