MacleChen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 055 | 236 | 796 |  54 |
- | ||
| AtCoder Grand Contest 037 | 1338 | 925 |  199 |
+145 | ||
| AtCoder Beginner Contest 139 | 3750 | 523 |  246 |
+47 | ||
| AtCoder Beginner Contest 140 | 4435 | 208 | 229 |
-17 |