masum_ice's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 044 | 249 | 586 |  32 |
- | ||
| AtCoder Grand Contest 005 | 546 | 1218 |  252 |
+220 | ||
| AtCoder Grand Contest 007 | 522 | 1055 |  451 |
+199 |