arcstranger's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 018 | 336 | 1875 | 675 | - | ||
| AtCoder Regular Contest 080 | 477 | 1502 | 948 | +273 | ||
| AtCoder Beginner Contest 070 | 356 | 1312 | 1022 | +74 | ||
| AtCoder Regular Contest 086 | 549 | 1186 | 1042 | +20 |