koujin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 116 | 1341 | 231 | 12 | - | ||
| NIKKEI Programming Contest 2019 | 1981 | 573 | 63 | +51 | ||
| AtCoder Beginner Contest 117 | 1486 | 730 | 144 | +81 | ||
| Yahoo Programming Contest 2019 | 2193 | 522 | 191 | +47 |