energy's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 037 | 1489 | 801 | 54 | - | ||
| AtCoder Beginner Contest 138 | 207 | 2017 | 846 | +792 | ||
| AtCoder Grand Contest 039 | 439 | 1904 | 1172 | +326 | ||
| NIKKEI Programming Contest 2019-2 | 803 | 1524 | 1237 | +65 |