cosmonaut's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 5217 | 658 |  38 |
- | ||
| UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) | 10996 | - | - | - | ||
| AtCoder Beginner Contest 405 | 4322 | 827 |  149 |
+111 | ||
| AtCoder Beginner Contest 407 | 3924 | 873 |  276 |
+127 | ||
| AtCoder Regular Contest 198 (Div. 2) | 1492 | - | - | - | ||
| AtCoder Beginner Contest 409 | 1972 | 1232 |  514 |
+238 | ||
| AtCoder Beginner Contest 410 | 2776 | 1059 |  624 |
+110 | ||
| UNIQUE VISION Programming Contest 2025 Summer (AtCoder Beginner Contest 411) | 2401 | 1065 |  703 |
+79 |