peridotite's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 351 | 10290 | 42 |  2 |
- | ||
| AtCoder Beginner Contest 352 | 7955 | 281 | 21 |
+19 | ||
| AtCoder Beginner Contest 353 | 10304 | - | - | - | ||
| AtCoder Regular Contest 177 | 2480 | 402 | 54 |
+33 | ||
| AtCoder Regular Contest 178 | 1737 | 213 | 73 |
+19 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2024 (AtCoder Beginner Contest 355) | 7819 | - | - | - | ||
| SuntoryProgrammingContest2024（AtCoder Beginner Contest 357） | 9968 | - | - | - | ||
| UNIQUE VISION Programming Contest 2024 Summer (AtCoder Beginner Contest 359) | 10056 | 99 | 75 |
+2 | ||
| AtCoder Regular Contest 191 (Div. 2) | 1197 | - | - | - | ||
| UNIQUE VISION Programming Contest 2025 Spring (AtCoder Beginner Contest 398) | 10632 | - | - | - | ||
| AtCoder Beginner Contest 399 | 9700 | 163 | 85 |
+10 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2025 (AtCoder Beginner Contest 402) | 8317 | 175 | 96 |
+11 |