xishen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 7581 | 398 |  20 |
- | ||
| AtCoder Beginner Contest 460 | 5356 | 802 |  110 |
+90 |