chenruidong's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 170 | 2058 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 10669 | - | - | - | ||
| Toyota Programming Contest 2024#2（AtCoder Beginner Contest 341） | 8246 | 257 |  13 |
- | ||
| UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346) | 8958 | 157 | 31 |
+18 |