kelvinc1024's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 129 | 901 | 1341 |  209 |
- | ||
| diverta 2019 Programming Contest 2 | 2227 | 696 |  312 |
+103 | ||
| AtCoder Beginner Contest 130 | 1280 | 1179 |  552 |
+240 | ||
| AtCoder Beginner Contest 131 | 1683 | 1044 |  655 |
+103 | ||
| AtCoder Beginner Contest 165 | 6368 | 539 | 624 |
-31 |