Kobayachi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| UNIQUE VISION Programming Contest 2026 Spring (AtCoder Heuristic Contest 062) | 241 | 1593 |  333 |
- | ||
| AtCoder Heuristic Contest 063 | 1190 | - | - | - | ||
| JR WEST and ALGO ARTIS Programming Contest (AtCoder Heuristic Contest 064) | 65 | 2198 |  1111 |
+788 | ||
| AtCoder Heuristic Contest 065 | 98 | 2019 |  1354 |
+249 | ||
| AtCoder Heuristic Contest 067 | 151 | 1853 |  1466 |
+122 |