Jian's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 025 | 1646 | 207 | 10 | - | ||
| AtCoder Beginner Contest 099 | 1045 | 823 | 90 | +80 | ||
| AtCoder Beginner Contest 100 | 1795 | 453 | 136 | +46 | ||
| AtCoder Regular Contest 099 | 696 | 1265 | 362 | +226 | ||
| AtCoder Regular Contest 100 | 721 | 611 | 399 | +37 | ||
| SoundHound Inc. Programming Contest 2018 -Masters Tournament- | 1520 | 477 | 405 | +6 |