akm's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 033 | 1287 | 543 |  28 |
- | ||
| AtCoder Beginner Contest 140 | 4056 | 308 | 65 |
+37 | ||
| AtCoder Beginner Contest 141 | 3432 | 431 |  109 |
+44 |