QTCCC's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 191 | 6972 | 159 |  8 |
- | ||
| AtCoder Beginner Contest 197（Sponsored by Panasonic） | 66 | 2400 |  1040 |
+1032 | ||
| AtCoder Regular Contest 116 | 1051 | 1403 |  1113 |
+73 | ||
| AtCoder Regular Contest 120 | 800 | 1328 | 1145 |
+32 | ||
| AtCoder Grand Contest 054 | 941 | - | - | - |