Dexter_Morgan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 2053 | 1195 |  145 |
- | ||
| AtCoder Grand Contest 047 | 987 | - | - | - | ||
| AtCoder Beginner Contest 177 | 4198 | 743 |  264 |
+119 | ||
| AtCoder Beginner Contest 178 | 3694 | 854 |  390 |
+126 |