SurpriseBirthday's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 209 | 8584 | 12 | 1 | - | ||
| AtCoder Beginner Contest 214 | 8267 | 10 | 2 | +1 | ||
| AtCoder Beginner Contest 221 | 8080 | 16 | 3 | +1 | ||
| AtCoder Beginner Contest 223 | 5678 | 99 | 10 | +7 | ||
| AtCoder Beginner Contest 230 | 5604 | - | - | - | ||
| AtCoder Beginner Contest 296 | 7617 | 44 | 13 | +3 |