cozylight's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 075 | 340 | - | - | - | ||
| AtCoder Beginner Contest 438 | 8527 | 191 |  10 |
- | ||
| AtCoder Beginner Contest 439 | 8285 | 127 | 24 |
+14 | ||
| AtCoder Beginner Contest 440 | 10207 | 48 | 27 |
+3 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 9909 | 55 | 31 |
+4 | ||
| AtCoder Beginner Contest 469 | 9251 | 202 | 47 |
+16 |