| AtCoder Regular Contest 132 | 526 | 1774 |  574 | - | |
| AtCoder Regular Contest 133 | 348 | 2059 |  1187 | +613 | |
| AtCoder Regular Contest 134 | 508 | 1861 |  1362 | +175 | |
| AtCoder Regular Contest 135 | 664 | 1651 |  1411 | +49 | |
| AtCoder Regular Contest 136 | 1098 | 1342 | 1388 | -23 | |
| AtCoder Regular Contest 137 | 946 | 1464 | 1394 | +6 | |
| AtCoder Beginner Contest 245 | 371 | 1950 | 1495 | +101 | |
| AtCoder Beginner Contest 246 | 331 | 2016 |  1584 | +89 | |
| Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138） | 845 | 1571 | 1579 | -5 | |
| UNIQUE VISION Programming Contest 2022（AtCoder Beginner Contest 248） | 163 | 2282 |  1700 | +121 | |
| Monoxer Programming Contest 2022（AtCoder Beginner Contest 249） | 581 | 1714 | 1700 | ±0 | |
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 167 | 2294 | 1792 | +92 | |
| AtCoder Regular Contest 171 | 93 | 2576 |  1921 | +129 | |
| AtCoder Regular Contest 172 | 313 | 2137 | 1948 | +27 | |
| Marubeni Programming Contest 2024 (AtCoder Regular Contest 183) | 1693 | - | - | - | |
| AtCoder Regular Contest 184 | 1021 | - | - | - | |
| KEYENCE Programming Contest 2024（AtCoder Beginner Contest 374） | 10503 | - | - | - | |
| AtCoder Beginner Contest 390 | 9683 | - | - | - | |
| AtCoder Regular Contest 191 (Div. 2) | 216 | 2188 | 1978 | +30 | |
| AtCoder Beginner Contest 391 | 9680 | - | - | - | |
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 10833 | - | - | - | |
| AtCoder Regular Contest 192 (Div. 2) | 524 | 1838 | 1962 | -16 | |
| AtCoder Regular Contest 193 (Div. 1) | 503 | 1772 | 1942 | -20 | |
| AtCoder Regular Contest 194 (Div. 2) | 368 | 1961 | 1944 | +2 | |
| OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) | 11604 | - | - | - | |
| AtCoder Regular Contest 195 (Div. 2) | 316 | 1933 | 1942 | -2 | |
| AtCoder Regular Contest 197 (Div. 2) | 163 | 2358 | 1995 | +53 | |
| AtCoder Beginner Contest 408 | 10142 | - | - | - | |
| AtCoder Regular Contest 199 (Div. 1) | 247 | 1688 | 1966 | -29 | |
| AtCoder Beginner Contest 409 | 10816 | - | - | - | |
| AtCoder Regular Contest 201 | 336 | 2060 | 1976 | +10 | |
| AtCoder Grand Contest 073 | 284 | - | - | - | |