couplefire's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 162 | 257 | 2100 |  900 |
- | ||
| AtCoder Regular Contest 123 | 295 | 2146 |  1379 |
+479 | ||
| AtCoder Regular Contest 124 | 513 | 1762 |  1458 |
+79 | ||
| AtCoder Regular Contest 125 | 624 | 1646 | 1484 |
+26 |