KousukeIshii's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 217 | 7781 | 53 |  3 |
- | ||
| Monoxer Programming Contest 2022（AtCoder Beginner Contest 249） | 6266 | 138 | 14 |
+11 | ||
| Panasonic Programming Contest 2022(AtCoder Beginner Contest 251) | 4426 | 466 | 48 |
+34 | ||
| AtCoder Regular Contest 140 | 1582 | 273 | 72 |
+24 | ||
| AtCoder Beginner Contest 252 | 4360 | 606 |  123 |
+51 | ||
| AtCoder Regular Contest 141 | 1571 | - | - | - | ||
| AtCoder Regular Contest 144 | 3049 | 524 | 164 |
+41 |