pengty's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 471 | 8315 | 344 |  17 |
- | ||
| AtCoder Beginner Contest 473 | 4728 | 882 |  118 |
+101 | ||
| AtCoder Beginner Contest 475 | 3678 | 1048 |  290 |
+172 |