mch's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 113 | 1937 | 304 | 15 | - | ||
| AtCoder Regular Contest 111 | 685 | 1602 | 409 | +394 | ||
| AtCoder Beginner Contest 213 | 257 | 2117 | 1062 | +653 | ||
| AtCoder Regular Contest 132 | 220 | 2232 | 1399 | +337 |