YourRatzon's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 004 | 430 | 1591 | 391 | - | ||
| AtCoder Regular Contest 061 | 172 | 1873 | 1003 | +612 | ||
| AtCoder Regular Contest 063 | 289 | 1429 | 1095 | +92 | ||
| AtCoder Beginner Contest 080 | 154 | 1600 | 1202 | +107 |