Oland's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HACK TO THE FUTURE 2019 本選オープン | 118 | - | - | - | ||
| 第3回 RCO日本橋ハーフマラソン 予選 | 416 | - | - | - | ||
| Chokudai Contest 004 | 120 | - | - | - | ||
| HACK TO THE FUTURE 2020予選 | 785 | - | - | - | ||
| Introduction to Heuristics Contest | 379 | - | - | - | ||
| HACK TO THE FUTURE 2021 本選 オープンコンテスト | 122 | - | - | - | ||
| AtCoder Heuristic Contest 001 | 1382 | - | - | - |