chirishonen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 141 | 4738 | 85 | 4 | - | ||
| AtCoder Beginner Contest 143 | 4596 | 78 | 13 | +9 | ||
| AtCoder Beginner Contest 147 | 5129 | 37 | 16 | +3 | ||
| AtCoder Beginner Contest 153 | 5501 | 102 | 25 | +9 | ||
| AtCoder Beginner Contest 237 | 6703 | 142 | 37 | +12 | ||
| Toyota Programming Contest 2024#1（AtCoder Beginner Contest 337） | 9551 | 198 | 52 | +15 | ||
| AtCoder Beginner Contest 338 | 6928 | 293 | 72 | +20 | ||
| Japan Registry Services (JPRS) Programming Contest 2024 (AtCoder Beginner Contest 339) | 8735 | 237 | 88 | +16 | ||
| KAJIMA CORPORATION CONTEST 2024（AtCoder Beginner Contest 340） | 7868 | 164 | 96 | +8 | ||
| Toyota Programming Contest 2024#2（AtCoder Beginner Contest 341） | 9603 | 139 | 101 | +5 |