Dragon_in_Bed's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 134 | 620 | 1563 | 365 | - | ||
| AtCoder Grand Contest 047 | 616 | - | - | - | ||
| AtCoder Regular Contest 113 | 1309 | 1312 | 692 | +327 | ||
| AtCoder Regular Contest 117 | 2189 | 721 | 677 | -15 |