solopioneer's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 4869 | 621 |  35 |
- | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 5800 | 454 | 87 |
+52 | ||
| AtCoder Beginner Contest 433 | 3478 | 997 |  233 |
+146 | ||
| UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) | 5450 | 643 | 294 |
+61 | ||
| AtCoder Beginner Contest 438 | 3187 | 1034 |  447 |
+153 | ||
| AtCoder Beginner Contest 439 | 3203 | 985 |  549 |
+102 | ||
| Keysight Technologies Programming Contest（AtCoder Beginner Contest 454） | 2531 | 1179 |  667 |
+118 | ||
| AtCoder Beginner Contest 456 | 3060 | 1104 |  738 |
+71 | ||
| Polaris.AI Programming Contest 2026（AtCoder Beginner Contest 457） | 2011 | 1320 |  837 |
+99 | ||
| AtCoder Regular Contest++ 220 | 637 | - | - | - | ||
| AtCoder Beginner Contest 465 | 1268 | 1573 |  965 |
+128 |