naughie's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 057 | 333 | 1114 |  119 |
- | ||
| AtCoder Grand Contest 013 | 481 | 1428 |  544 |
+425 | ||
| AtCoder Beginner Contest 092 | 597 | 671 | 553 |
+9 |