sandychn's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 137 | 867 | 1400 |  243 |
- | ||
| AtCoder Beginner Contest 139 | 1208 | 1274 |  590 |
+347 |
sandychn's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 137 | 867 | 1400 | 243 |
- | ||
| AtCoder Beginner Contest 139 | 1208 | 1274 | 590 |
+347 |