XXX__'s Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| LINE Verda Programming Contest（AtCoder Beginner Contest 263） | 1109 | 1421 |  256 |
- | ||
| AtCoder Regular Contest 153 | 2704 | 736 |  367 |
+111 | ||
| AtCoder Beginner Contest 285 | 6440 | 46 | 240 |
-127 | ||
| AtCoder Grand Contest 063 | 1105 | - | - | - | ||
| AtCoder Beginner Contest 314 | 2063 | 1139 |  445 |
+205 | ||
| AtCoder Regular Contest 176 | 1371 | - | - | - |