| AtCoder Beginner Contest 174 | 5374 | 570 |  30 | - | |
| AtCoder Beginner Contest 175 | 6865 | 206 | 56 | +26 | |
| AtCoder Beginner Contest 176 | 7312 | 208 | 77 | +21 | |
| AtCoder Beginner Contest 177 | 7051 | 242 | 97 | +20 | |
| AtCoder Beginner Contest 178 | 3674 | 857 |  184 | +87 | |
| AtCoder Beginner Contest 179 | 5089 | 520 |  223 | +39 | |
| ACL Beginner Contest | 2300 | 638 | 274 | +51 | |
| AtCoder Regular Contest 104 | 3146 | 702 |  330 | +56 | |
| HHKB Programming Contest 2020 | 4367 | 331 | 328 | -2 | |
| AtCoder Regular Contest 105 | 2543 | 488 | 346 | +18 | |
| AtCoder Beginner Contest 180 | 3827 | 340 | 344 | -2 | |
| AtCoder Regular Contest 106 | 3270 | 377 | 347 | +3 | |
| AtCoder Regular Contest 107 | 2708 | 564 | 372 | +25 | |
| AtCoder Beginner Contest 181 | 2101 | 946 |  456 | +84 | |
| Panasonic Programming Contest (AtCoder Beginner Contest 186) | 3433 | 606 | 474 | +18 | |
| AtCoder Beginner Contest 187 | 3951 | 604 | 489 | +15 | |
| AtCoder Beginner Contest 188 | 4404 | 546 | 495 | +6 | |
| AtCoder Beginner Contest 189 | 3354 | 857 |  542 | +47 | |
| AtCoder Beginner Contest 190 | 7279 | 177 | 498 | -44 | |
| AtCoder Regular Contest 112 | 2100 | 956 | 558 | +60 | |
| AtCoder Beginner Contest 192 | 4162 | 696 | 573 | +15 | |
| AtCoder Regular Contest 113 | 3132 | 309 | 547 | -26 | |
| Caddi Programming Contest 2021(AtCoder Beginner Contest 193) | 3546 | 714 | 566 | +19 | |
| Panasonic Programming Contest (AtCoder Beginner Contest 195) | 4337 | 489 | 558 | -8 | |
| AtCoder Beginner Contest 196 | 6337 | 216 | 521 | -37 | |
| AtCoder Beginner Contest 197（Sponsored by Panasonic） | 4692 | 423 | 511 | -10 | |
| AtCoder Beginner Contest 205 | 2726 | 914 | 560 | +49 | |
| GAMEFREAK Programming Contest 2023 (AtCoder Beginner Contest 317) | 2774 | 996 |  614 | +54 | |
| AtCoder Beginner Contest 319 | 2373 | 1149 | 682 | +68 | |
| Toyota Programming Contest 2023#5（AtCoder Beginner Contest 320） | 2005 | 1212 |  749 | +67 | |
| AtCoder Beginner Contest 335 (Sponsored by Mynavi) | 3760 | 828 | 758 | +9 | |