dAC's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 044 | 21 | 1600 |  400 |
- | ||
| AtCoder Regular Contest 065 | 321 | 1356 |  733 |
+333 | ||
| AtCoder Regular Contest 069 | 345 | 1535 |  954 |
+221 | ||
| AtCoder Grand Contest 044 | 677 | 1530 |  1082 |
+128 |