Ph4ntomphoton's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Hitachi Vantara Programming Contest 2024（AtCoder Beginner Contest 368） | 8510 | - | - | - | ||
| AtCoder Beginner Contest 369 | 6656 | 418 |  21 |
- | ||
| AtCoder Beginner Contest 371 | 9111 | 190 | 44 |
+23 | ||
| UNIQUE VISION Programming Contest 2024 Autumn (AtCoder Beginner Contest 372) | 6820 | 303 | 74 |
+30 | ||
| AtCoder Beginner Contest 373 | 10440 | - | - | - | ||
| AtCoder Beginner Contest 382 | 7932 | - | - | - | ||
| Toyota Programming Contest 2024#12（AtCoder Beginner Contest 384） | 6456 | - | - | - | ||
| Japan Registry Services (JPRS) Programming Contest 2025#1 (AtCoder Beginner Contest 392) | 7898 | 281 | 99 |
+25 | ||
| AtCoder Regular Contest 192 (Div. 2) | 1185 | - | - | - | ||
| AtCoder Beginner Contest 396 | 11156 | 43 | 84 |
-15 | ||
| OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) | 11604 | - | - | - | ||
| AtCoder Beginner Contest 400 | 5805 | 597 |  131 |
+47 |