Kefrov's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 319 | 8837 | 452 |  23 |
- | ||
| Toyota Programming Contest 2023#5（AtCoder Beginner Contest 320） | 10104 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 10799 | 48 | 27 |
+4 | ||
| AtCoder Regular Contest 171 | 2073 | 245 | 51 |
+24 | ||
| AtCoder Beginner Contest 352 | 3327 | 962 |  149 |
+98 |