NullPointerBro's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 419 | 9284 | 184 |  9 |
- | ||
| AtCoder Beginner Contest 420 | 9347 | 56 | 16 |
+7 | ||
| AtCoder Beginner Contest 421 | 8373 | 257 | 39 |
+23 | ||
| AtCoder Beginner Contest 423 | 7649 | 74 | 43 |
+4 | ||
| AtCoder Beginner Contest 428 | 6490 | 443 | 76 |
+33 | ||
| AtCoder Beginner Contest 461 | 6568 | 644 |  126 |
+50 | ||
| AtCoder Beginner Contest 463 | 5707 | 726 | 187 |
+61 |