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dongruiyu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 373 | 2077 | - | - | - | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 375） | 1810 | 1329 |  203 |
- | ||
| AtCoder Beginner Contest 378 | 1063 | 1548 |  704 |
+501 | ||
| Toyota Programming Contest 2024#11（AtCoder Beginner Contest 379） | 2158 | 1166 |  808 |
+104 | ||
| AtCoder Beginner Contest 381 | 1052 | 1439 |  952 |
+144 | ||
| estie Programming Contest 2024 (AtCoder Regular Contest 188) | 881 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 9071 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 1936 | 1222 | 995 |
+43 | ||
| AtCoder Beginner Contest 416 | 10840 | - | - | - | ||
| AtCoder Regular Contest 203 (Div. 2) | 1568 | - | - | - | ||
| AtCoder Beginner Contest 419 | 10665 | - | - | - | ||
| AtCoder Regular Contest 204 (Div. 1) | 382 | - | - | - |