Dongshi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 237 | 7307 | 43 |  2 |
- | ||
| AtCoder Regular Contest 135 | 1144 | 1276 |  145 |
+143 | ||
| Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) | 7382 | - | - | - | ||
| AtCoder Beginner Contest 243 | 7893 | - | - | - | ||
| AtCoder Regular Contest 137 | 1074 | 1380 |  474 |
+329 | ||
| AtCoder Beginner Contest 347 | 4150 | 815 |  537 |
+63 |