ccx's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 071 | 662 | 176 |  9 |
- | ||
| AtCoder Grand Contest 019 | 1341 | 214 | 30 |
+21 | ||
| AtCoder Beginner Contest 371 | 311 | 2088 |  703 |
+673 | ||
| AtCoder Beginner Contest 395 | 378 | 1906 |  1054 |
+351 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 1284 | 1421 |  1120 |
+66 | ||
| AtCoder Regular Contest 202 (Div. 1) | 522 | - | - | - |