KiriKana's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2025#2（AtCoder Heuristic Contest 047） | 817 | 893 |  58 |
- | ||
| MC Digital Programming Contest 2025 (AtCoder Heuristic Contest 048) | 1107 | - | - | - | ||
| Toyota Programming Contest 2025#3（AtCoder Heuristic Contest 049） | 744 | 708 |  131 |
+74 | ||
| THIRD Programming Contest 2025 Summer（AtCoder Heuristic Contest 051） | 1103 | - | - | - | ||
| THIRD Programming Contest 2026（AtCoder Heuristic Contest 061） | 591 | 1246 |  566 |
+456 | ||
| UNIQUE VISION Programming Contest 2026 Spring (AtCoder Heuristic Contest 062) | 391 | 1266 |  722 |
+162 | ||
| AtCoder Heuristic Contest 063 | 167 | 1865 |  1220 |
+506 | ||
| JR WEST and ALGO ARTIS Programming Contest (AtCoder Heuristic Contest 064) | 365 | 1428 | 1275 |
+59 | ||
| AtCoder Heuristic Contest 065 | 567 | 895 | 1281 |
+11 |