y_oshima's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 151 | 3930 | 402 |  20 |
- | ||
| AtCoder Beginner Contest 154 | 3189 | 645 | 87 |
+67 | ||
| AtCoder Regular Contest 107 | 3467 | 59 | 76 |
-11 | ||
| AtCoder Beginner Contest 217 | 4518 | 550 |  126 |
+50 |