bachin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| THIRD Programming Contest 2025 Summer（AtCoder Heuristic Contest 051） | 408 | 1411 |  561 |
- | ||
| AtCoder Heuristic Contest 052 | 452 | 1247 |  733 |
+175 | ||
| 12th Asprova Programming Contest（AtCoder Heuristic Contest 053） | 458 | 1357 |  875 |
+148 | ||
| ALGO ARTIS Programming Contest 2025 Summer（AtCoder Heuristic Contest 054） | 451 | 1394 |  1072 |
+201 | ||
| RECRUIT Nihonbashi Half Marathon 2025 Autumn （AtCoder Heuristic Contest 055） | 93 | 2102 |  1320 |
+254 | ||
| HACK TO THE FUTURE 2026 (AtCoder Heuristic Contest 056) | 290 | 1642 |  1444 |
+132 | ||
| AtCoder Heuristic Contest 057 | 159 | 1812 |  1514 |
+74 | ||
| ALGO ARTIS Programming Contest 2025 December（AtCoder Heuristic Contest 058） | 107 | 2041 |  1611 |
+101 | ||
| RECRUIT Nihonbashi Half Marathon 2026 Winter (AtCoder Heuristic Contest 060) | 243 | 1600 | 1625 |
+28 |