guoyikai's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#8（AtCoder Beginner Contest 365） | 10307 | 130 |  6 |
- | ||
| Hitachi Vantara Programming Contest 2024（AtCoder Beginner Contest 368） | 9008 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 10833 | 36 | 11 |
+5 |