blackdahlia's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 085 | 754 | 753 | 48 | - | ||
| AtCoder Grand Contest 020 | 1345 | 380 | 95 | +47 | ||
| AtCoder Beginner Contest 087 | 424 | 797 | 196 | +101 | ||
| AtCoder Beginner Contest 089 | 882 | 503 | 237 | +41 | ||
| AtCoder Regular Contest 093 | 420 | 1442 | 532 | +295 | ||
| AtCoder Grand Contest 025 | 1390 | 697 | 554 | +22 |