rdiachenko's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 079 | 464 | 1556 | 358 | - | ||
| AtCoder Regular Contest 080 | 659 | 1106 | 596 | +238 | ||
| AtCoder Grand Contest 019 | 713 | 1548 | 877 | +281 | ||
| AtCoder Regular Contest 082 | 731 | 1165 | 926 | +49 |