Dark_Knight2006's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 438 | 9378 | 56 |  3 |
- | ||
| AtCoder Beginner Contest 439 | 1617 | 1355 |  179 |
+176 | ||
| AtCoder Beginner Contest 440 | 1427 | 1457 |  554 |
+375 |