ko_cha78's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| UL Systems Programming Contest 2023(AtCoder Beginner Contest 286) | 6325 | 104 |  5 |
- | ||
| AtCoder Regular Contest 154 | 2017 | 170 | 21 |
+16 | ||
| Toyota Programming Contest 2023#4（AtCoder Beginner Contest 311） | 9035 | 190 | 40 |
+19 | ||
| UNIQUE VISION Programming Contest 2023 Summer(AtCoder Beginner Contest 312) | 6906 | 252 | 62 |
+22 | ||
| AtCoder Grand Contest 063 | 1208 | - | - | - | ||
| Toyota Programming Contest 2023#5（AtCoder Beginner Contest 320） | 12597 | - | - | - | ||
| AtCoder Beginner Contest 403 | 7874 | 56 | 59 |
-3 | ||
| AtCoder Beginner Contest 405 | 11522 | 38 | 55 |
-4 |