keikou's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 387 | 7657 | 150 |  7 |
- | ||
| HHKB Programming Contest 2025(AtCoder Beginner Contest 388) | 9372 | 109 | 20 |
+13 | ||
| Toyota Programming Contest 2025（AtCoder Beginner Contest 389) | 9852 | - | - | - | ||
| AtCoder Beginner Contest 391 | 9288 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 10500 | 85 | 28 |
+8 |