billionaire2k5's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2023#4（AtCoder Beginner Contest 311） | 183 | 2253 |  1053 |
- | ||
| Daiwa Securities Co. Ltd. Programming Contest 2023（AtCoder Beginner Contest 331） | 3017 | 947 |  999 |
-54 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 10437 | - | - | - | ||
| AtCoder Beginner Contest 423 | 5078 | - | - | - |