material's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Chokudai Contest 001 | 156 | - | - | - | ||
| Chokudai Contest 003 | 173 | - | - | - | ||
| RCO presents 日本橋ハーフマラソン 予選 | 310 | - | - | - | ||
| Hokkaido Univ.& Hitachi 1st New-concept Computing Contest 2017 | 244 | - | - | - | ||
| ヤマト運輸プログラミングコンテスト2019 | 217 | - | - | - | ||
| Introduction to Heuristics Contest | 681 | - | - | - | ||
| AtCoder Heuristic Contest 001 | 1214 | 523 |  45 |
- | ||
| AtCoder Heuristic Contest 003 | 632 | 836 |  176 |
+131 | ||
| AtCoder Heuristic Contest 004 | 400 | 1050 |  404 |
+228 | ||
| AtCoder Heuristic Contest 005 | 515 | - | - | - | ||
| RECRUIT 日本橋ハーフマラソン 2021 | 475 | - | - | - | ||
| HACK TO THE FUTURE 2022 qual | 745 | - | - | - | ||
| MC Digital Programming Contest 2022（AtCoder Heuristic Contest 008） | 824 | - | - | - | ||
| TOYOTA MOTOR CORPORATION Programming Contest 2022（AtCoder Heuristic Contest 015） | 583 | 910 |  544 |
+140 |