ifirst's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 089 | 92 | 2432 |  1232 |
- | ||
| AtCoder Regular Contest 090 | 120 | 2421 |  1681 |
+449 |
ifirst's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 089 | 92 | 2432 | 1232 |
- | ||
| AtCoder Regular Contest 090 | 120 | 2421 | 1681 |
+449 |