| Ⓐ ◉ AtCoder Beginner Contest 265 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 146 | 02:00 | - 2799 |
| Ⓐ ◉ AtCoder Grand Contest 058 | 03:00 | 1200 - |
| Ⓐ ◉ freee Programming Contest 2022（AtCoder Beginner Contest 264） | 01:40 | - 1999 |
| Ⓗ ◉ RECRUIT Nihonbashi Half Marathon 2022 Summer（AHC013） | 168:00 | All |
| Ⓐ ◉ LINE Verda Programming Contest（AtCoder Beginner Contest 263） | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 262 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 145 | 02:00 | - 2799 |
| Ⓐ ◉ AtCoder Beginner Contest 261 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 260 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 144 | 02:00 | - 2799 |
| Ⓐ ◉ AtCoder Beginner Contest 259 | 01:40 | - 1999 |
| Ⓗ ◉ AtCoder Heuristic Contest 012 | 04:00 | All |
| Ⓐ ◉ AtCoder Beginner Contest 258 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 143 | 02:00 | - 2799 |
| Ⓐ ◉ NS Solutions Corporation Programming Contest 2022（AtCoder Beginner Contest 257） | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 142 | 02:00 | - 2799 |
| Ⓐ ◉ Tokio Marine & Nichido Fire Insurance Programming Contest 2022（AtCoder Beginner Contest 256) | 01:40 | - 1999 |
| Ⓐ ◉ Aising Programming Contest 2022（AtCoder Beginner Contest 255） | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 254 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 141 | 02:00 | - 2799 |
| Ⓐ ◉ NOMURA Programming Contest 2022（AtCoder Beginner Contest 253） | 01:40 | - 1999 |
| Ⓗ ◉ AtCoder Heuristic Contest 011 | 199:00 | All |
| Ⓐ ◉ AtCoder Beginner Contest 252 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 140 | 02:00 | - 2799 |
| Ⓐ ◉ Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 250 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Grand Contest 057 | 03:00 | 1200 - |
| Ⓐ ◉ AtCoder Regular Contest 139 | 02:00 | - 2799 |
| Ⓗ ◉ ALGO ARTIS Programming Contest 2022（AtCoder Heuristic Contest 010） | 04:00 | All |
| Ⓐ ◉ Monoxer Programming Contest 2022（AtCoder Beginner Contest 249） | 01:40 | - 1999 |
| Ⓐ ◉ UNIQUE VISION Programming Contest 2022（AtCoder Beginner Contest 248） | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 247 | 01:40 | - 1999 |
| Ⓐ ◉ Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138） | 02:00 | - 2799 |
| Ⓐ ◉ AtCoder Beginner Contest 246 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 245 | 01:40 | - 1999 |
| Ⓗ ◉ Monoxer Programming Contest 2022（AtCoder Heuristic Contest 009） | 04:00 | All |
| Ⓐ ◉ AtCoder Beginner Contest 244 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 137 | 02:00 | - 2799 |
| Ⓐ ◉ AtCoder Beginner Contest 243 | 01:40 | - 1999 |
| Ⓗ ◉ 8th Asprova Programming Contest | 178:00 | - |
| Ⓐ ◉ AtCoder Beginner Contest 242 | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 136 | 02:00 | - 2799 |
| Ⓐ ◉ AtCoder Beginner Contest 241（Sponsored by Panasonic） | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 240 | 01:40 | - 1999 |
| Ⓐ ◉ Denso Create Programming Contest 2022(AtCoder Beginner Contest 239) | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Regular Contest 135 | 02:00 | - 2799 |
| Ⓗ ◉ MC Digital Programming Contest 2022（AtCoder Heuristic Contest 008） | 343:00 | All |
| Ⓐ ◉ Monoxer Programming Contest 2022（AtCoder Beginner Contest 238） | 01:40 | - 1999 |
| Ⓐ ◉ AtCoder Beginner Contest 237 | 01:40 | - 1999 |