DEL's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 015 | 268 | 1897 |  697 |
- | ||
| CODE FESTIVAL 2017 qual C | 490 | 1635 |  1021 |
+324 | ||
| 「みんなのプロコン 2018」 | 198 | - | - | - | ||
| AtCoder Regular Contest 096 | 229 | 1967 |  1299 |
+278 |