IshikawaRock's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 121 | 3021 | 73 | 4 | - | ||
| AtCoder Beginner Contest 123 | 3385 | 190 | 20 | +16 | ||
| AtCoder Beginner Contest 132 | 4434 | 87 | 28 | +8 | ||
| AtCoder Beginner Contest 133 | 5188 | 7 | 22 | -6 | ||
| AtCoder Beginner Contest 163 | 11397 | - | - | - |