chenkaixin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| HHKB Programming Contest 2023(AtCoder Beginner Contest 327) | 6089 | 451 | 23 | - | ||
| Ｓｋｙ Inc, Programming Contest 2023（AtCoder Beginner Contest 329） | 2701 | 981 | 153 | +130 | ||
| Toyota Programming Contest 2023#8（AtCoder Beginner Contest 333） | 8806 | - | - | - | ||
| AtCoder Grand Contest 065 | 572 | - | - | - | ||
| UNIQUE VISION Programming Contest 2023 Christmas (AtCoder Beginner Contest 334) | 9927 | - | - | - | ||
| AtCoder Beginner Contest 335 (Sponsored by Mynavi) | 3796 | 822 | 267 | +114 | ||
| AtCoder Beginner Contest 336 | 8175 | 53 | 197 | -70 | ||
| AtCoder Beginner Contest 338 | 5387 | 547 | 241 | +44 | ||
| Toyota Programming Contest 2024#3（AtCoder Beginner Contest 344） | 2972 | - | - | - | ||
| AtCoder Beginner Contest 349 | 2830 | 1042 | 382 | +141 |