koo3701's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 004 | 688 | 1016 | 93 | - | ||
| AtCoder Beginner Contest 047 | 89 | 1314 | 437 | +344 | ||
| AtCoder Beginner Contest 061 | 527 | 909 | 544 | +107 | ||
| AtCoder Beginner Contest 062 | 350 | 630 | 546 | +2 | ||
| AtCoder Beginner Contest 063 | 250 | 932 | 616 | +70 | ||
| AtCoder Beginner Contest 064 | 983 | 458 | 584 | -32 |