Kosh12's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 417 | 7230 | 403 |  20 |
- | ||
| AtCoder Beginner Contest 418 | 5761 | 593 | 81 |
+61 | ||
| AtCoder Regular Contest 205 (Div. 2) | 2520 | - | - | - | ||
| AtCoder Beginner Contest 422 | 5339 | 79 | 76 |
-5 | ||
| AtCoder Beginner Contest 423 | 4624 | 617 |  134 |
+58 | ||
| AtCoder Beginner Contest 424 | 4285 | 649 | 195 |
+61 |