ykn9's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 9499 | 103 |  5 |
- | ||
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 9940 | 110 | 17 |
+12 | ||
| AtCoder Beginner Contest 390 | 9683 | - | - | - | ||
| AtCoder Beginner Contest 391 | 8556 | 166 | 32 |
+15 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 9463 | 146 | 46 |
+14 |