katcho's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 174 | 6923 | 294 | 15 | - | ||
| AtCoder Beginner Contest 175 | 3687 | 797 | 97 | +82 | ||
| AtCoder Beginner Contest 176 | 4557 | 678 | 176 | +79 | ||
| AtCoder Beginner Contest 177 | 6457 | 334 | 196 | +20 | ||
| AtCoder Beginner Contest 178 | 5659 | 512 | 235 | +39 | ||
| AtCoder Beginner Contest 179 | 5947 | 345 | 247 | +12 |